Test report

FCC ID: 2AB22ESWO1-USA

Test Report

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FCCID_3114490

                                    Test Report

                                    Report No.: MTi160711E006


                                    Date of issue: Jul. 27, 2016



     Sample Description:                Etekcity Voltson Smart Wifi Outlet


     Model(s):                          ESWO1-USA


     Applicant:                         Etekcity Corporation


     Address:                           1202 N Miller St Suite A, Anaheim, CA 92806


     Date of Test:                      Jul. 11, 2016 to Jul. 26, 2016




                                        Shenzhen Microtest Co., Ltd.
                                          http://www.mtitest.com




This test report is valid for the tested samples only. It cannot be reproduced except in full without prior written consent of Shenzhen
Microtest Co., Ltd.

Tel:(86-755)88850135            Fax: (86-755) 88850136                    http://www.mtitest.com                 E-mail: mti@51mti.com
 Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                          - Page 2 of 29 -                          Report No.: MTi160711E006




                                                  Table of Contents

1 General description ............................................................................................................... 5
1.1     Feature of equipment under test (EUT) ............................................................................... 5
1.2     Operation channel list .......................................................................................................... 5
1.3     Test frequency channel........................................................................................................ 5
1.4     EUT operation mode ........................................................................................................... 5
1.5     Test conditions ..................................................................................................................... 5
1.6     Testing site .......................................................................................................................... 6
1.7     Ancillary equipment list ........................................................................................................ 6
1.8     Measurement uncertainty .................................................................................................... 6
2 List of test equipment ........................................................................................................... 7
3 Test Result ............................................................................................................................. 8
3.1     Conducted emission ............................................................................................................ 8
3.2     Antenna requirement ......................................................................................................... 11
3.3     Maximum output power ..................................................................................................... 12
3.4     6dB emission bandwidth.................................................................................................... 13
3.5     Power spectral density ...................................................................................................... 17
3.6     Band edge ......................................................................................................................... 21
3.7     Radiated emission ............................................................................................................. 25




Tel:(86-755)88850135          Fax: (86-755) 88850136                   http://www.mtitest.com                E-mail: mti@51mti.com
 Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 3 of 29 -                       Report No.: MTi160711E006



Test Result Certification


Applicant’s name:                           Etekcity Corporation
Address:                                    1202 N Miller St Suite A, Anaheim, CA 92806
Manufacture's Name:                         SHENZHEN DEDO TECH CO., LTD
                                            The 3rd floor, building 3, zhongyu technology garden,
Address:
                                            heshuikou, gongming, guangming district, Shenzhen city
Product description
Product name:                               Etekcity Voltson Smart Wifi Outlet
Trademark:                                  /
Model name:                                 ESWO1-USA
Standards:                                  FCC Part 15.247
                                            ANSI C63.10-2013
Test Procedure:
                                            558074 D01 DTS Meas Guidance v03r05
This device described above has been tested by Shenzhen Toby Technology Co., Ltd. and the test
results show that the equipment under test (EUT) is in compliance with the FCC requirements. And
it is applicable only to the tested sample identified in the report.




                       Tested by:

                                                                   David Chen                      Jul. 27, 2016

                  Reviewed by:

                                                                   Leon Chen                       Jul. 27, 2016

                  Approved by:

                                                                   Ares Liu                        Jul. 27, 2016




Tel:(86-755)88850135         Fax: (86-755) 88850136               http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 4 of 29 -                       Report No.: MTi160711E006




                                        Summary of Test Result


       Item        FCC Part No.                Description of Test                                            Result

          1        15.203                      Antenna requirement                                             Pass

          2        15.207                      AC power line conducted emission                                Pass

          3        15.247(b)(3)                Maximum output power                                            Pass

          4        15.247(a)(2)                6dB emission bandwidth                                          Pass

          5        15.247(e)                   Power spectral density (PSD)                                    Pass

          8        15.247(d)                   Band edge & conducted spurious emission                         Pass
                   15.247(d), 15.205,
          9                                    Radiated emission                                               Pass
                   15.209




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                           - Page 5 of 29 -                        Report No.: MTi160711E006


1 General description
1.1 Feature of equipment under test (EUT)

    Product name:                        Etekcity Voltson Smart Wifi Outlet

    Model name:                          ESWO1-USA

    Operating frequency range: 2412MHz~2462MHz for 802.11b/g/n20

                                             802.11b                 802.11g
    WIFI feature:
                                             802.11n20                 802.11n40

    Modulation type:                     DSSS, OFDM

    Antenna specification:               PCBA antenna, the peak antenna gain is 1dBi.

1.2 Operation channel list

       Channel           Frequency             Channel              Frequency             Channel            Frequency
           1                 2412MHz                   6             2437MHz                  11             2462MHz
           2                 2417MHz                   7             2442MHz                  --                 --
           3                 2422MHz                   8             2447MHz                  --                 --
           4                 2427MHz                   9             2452MHz                  ---                ---
           5                 2432MHz               10                2457MHz                  ---                ---

1.3 Test frequency channel

                 Channel                                   802.11b/g/n20                            802.11n40
                       Low                                   2412MHz                                     /
                  Middle                                     2437MHz                                     /
                   High                                      2462MHz                                     /

1.4 EUT operation mode
During testing, RF test program provided by the manufacture to control the Tx operation followed
the test requirement. The EUT is configured to transmit continuously (duty cycle > 98 %) at the
maximum power control level.
1.5 Test conditions
During the measurement the environmental conditions were within the listed ranges:
    - Temperature: 20ºC~30ºC
    - Humidity: 30%~70%
    - Atmospheric pressure: 98kPa~101kPa




Tel:(86-755)88850135          Fax: (86-755) 88850136                 http://www.mtitest.com             E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 6 of 29 -                       Report No.: MTi160711E006

1.6 Testing site

    Test Site                         Shenzhen Toby Technology Co., Ltd.
                                      1 A/F., Bldg.6, Yusheng Industrial Zone The National Road
    Test Site Location
                                      No.107 Xixiang Section 467, Shenzhen, Guangdong, China
    FCC Registration No.:             811562
    CNAS Registration No.:            CNAS L5813

1.7 Ancillary equipment list

        Equipment                 Model                     S/N                Manufacturer           Certificate type
              /                       /                       /                        /                       /

1.8 Measurement uncertainty
Measurement Uncertainty for a Level of Confidence of 95 %, U=2xUc(y)

    RF frequency                                                  1 x 10-7
    RF power, conducted                                           ± 1 dB
    Conducted emission(150kHz~30MHz)                              ± 2.5 dB
    Radiated emission(30MHz~1GHz)                                 ± 4.2 dB
    Radiated emission (above 1GHz)                                ± 4.3 dB
    Temperature                                                   ±1 degree
    Humidity                                                      ±5%




Tel:(86-755)88850135        Fax: (86-755) 88850136                 http://www.mtitest.com             E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 7 of 29 -                       Report No.: MTi160711E006


2 List of test equipment
For AC power line conducted emission:

          Equipment                Manufacturer                Model             Serial No.          Calibration Due
             LISN                       R&S                  ENV216                101313               2016.12.06
             LISN               SCHWARZBECK                NNLK 8129              8129245               2016.12.25
        Pulse Limiter           SCHWARZBECK               VTSD 9561F                9716                2016.12.25
          Test Cable                     N/A                    N/A                  C01                2016.12.06
     EMI Test Receiver                  R&S                    ESCI                101160               2016.12.06

For Radiated emission:

          Equipment                Manufacturer                Model             Serial No.          Calibration Due
                                MESS-ELEKTRO
     Log-Bicon Antenna                                     VULB 9160                3058                2016.12.11
                                     NIK
        Horn Antenna               Schwarzbeck            BBHA 9120D                 631                2016.12.05
        Horn Antenna               Schwarzbeck             BBHA 9170                 373                2016.12.05
          Test Cable            United Microwave               57793                  1m                2016.12.05
          Test Cable            United Microwave A30A30-5006                         10m                2016.12.05
         Microwave
                                       Agilent                8449B            3008A01714               2016.12.05
        Pre_amplifier
        Pre-Amplifier                  Anritsu               MH648A               M09961                2016.12.05
     EMI Test Receiver                  R&S                   ESPI-7               101318               2016.12.05
      Spctrum analyzer                 Agient                E4470B            MY41441082               2017.06.01

For RF conducted emission:

          Equipment                Manufacturer                Model             Serial No.          Calibration Due
      Spctrum analyzer                 Agient                E4470B            MY41441082               2017.06.01
        Power meter                    Anritsu              ML2495A               1005002               2016.09.11
        Power Senor                    Anritsu              MA2411B               0917070               2016.09.11

Note: the calibration interval of the above test instruments is 12 months and the calibrations are
traceable to international system unit (SI).




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
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                                                       - Page 8 of 29 -                       Report No.: MTi160711E006


3 Test Result
3.1 Conducted emission
3.1.1     Limit

                         Frequency                                                         Limit
                           (MHz)                                      Quasi-peak                       Average
                           0.15-0.5                                      66 to 56                      56 to 46
                             0.5-5                                          56                             46
                             5-30                                           60                             50

Note: Decreases with the logarithm of the frequency from 0.15MHz to 0.5MHz.
3.1.2     Test method
1. The EUT was placed 0.8 meters from the horizontal ground plane with EUT being connected to
the power mains through a line impedance stabilization network (LISN). All other support equipment
powered from additional LISN(s). The LISN provide 50 Ohm/50uH of coupling impedance for the
measuring instrument.
2. Interconnecting cables that hang closer than 40 cm to the ground plane shall be folded back and
forth in the center forming a bundle 30 to 40 cm long.
3. I/O cables that are not connected to a peripheral shall be bundled in the center. The end of the
cable may be terminated, if required, using the correct terminating impedance. The overall length
shall not exceed 1 m.
4. LISN is at least 80 cm from nearest part of EUT chassis.
5. The resolution bandwidth of EMI test receiver is set at 9 kHz.
3.1.3     Test Result




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 9 of 29 -                       Report No.: MTi160711E006



    Temperature:              26℃                       Relative                  44%
                                                        H idi
    Pressure:                 101kPa                    Polarization:             L
    Test voltage:             AC 120V/60Hz              Test mode:                Transmitting




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 10 of 29 -                      Report No.: MTi160711E006



    Temperature:              26℃                       Relative                  44%
                                                        H idi
    Pressure:                 101kPa                    Polarization:             N
    Test voltage:             AC 120V/60Hz              Test mode:                Transmitting




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 11 of 29 -                      Report No.: MTi160711E006


3.2 Antenna requirement
3.2.1     Requirement defined in FCC 15.203
An intentional radiator shall be designed to ensure that no antenna other than that furnished by the
responsible party shall be used with the device. The use of a permanently attached antenna or of an
antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to
comply with the provisions of this section. The manufacturer may design the unit so that a broken
antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector
is prohibited. This requirement does not apply to carrier current devices or to devices operated
under the provisions of §15.211, §15.213, §15.217, §15.219, or §15.221. Further, this requirement
does not apply to intentional radiators that must be professionally installed, such as perimeter
protection systems and some field disturbance sensors, or to other intentional radiators which, in
accordance with §15.31(d), must be measured at the installation site. However, the installer shall be
responsible for ensuring that the proper antenna is employed so that the limits in this part are not
exceeded.
3.2.2     EUT antenna description
The WIFI antenna of EUT is a PCB antenna, the maximum gain of the antenna is 1dBi. So the
antenna meets the requirement of this part.




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
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                                                       - Page 12 of 29 -                      Report No.: MTi160711E006


3.3 Maximum output power
3.3.1     Limits
Conducted output power limit is 1W (30dBm).
3.3.2     Test Method
The maximum conducted output power may be measured using a broadband RF power meter. The
power meter shall have a video bandwidth that is greater than or equal to the DTS bandwidth and
shall utilize a fast-responding diode detector.
3.3.3     Test Result
                                                 Maximum peak output
            Frequency (MHz)                                                                     Limit (dBm)
                                                     power (dBm)
                                                       802.11b
                   2412                                     17.69                                     30
                   2437                                     17.65                                     30
                   2462                                     17.65                                     30
                                                          802.11g
                   2412                                     17.49                                     30
                   2437                                     17.32                                     30
                   2462                                     16.95                                     30
                                                        802.11n20
                   2412                                     17.09                                     30
                   2437                                     17.17                                     30
                   2462                                     17.22                                     30




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
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                                                       - Page 13 of 29 -                      Report No.: MTi160711E006


3.4 6dB emission bandwidth
3.4.1     Limits
The minimum 6 dB bandwidth shall be at least 500 kHz.
3.4.2     Test method
Use the following spectrum analyzer settings:
RBW = 100kHz
VBW ≥ 3RBW
Detector = peak
Trace mode = max hold
Sweep time = auto couple
Allow the trace to stabilize, measure the maximum width of the emission that is constrained by the
frequencies associated with the two outermost amplitude points (upper and lower frequencies) that
are attenuated by 6 dB relative to the maximum level measured in the fundamental emission.
3.4.3     Test result
                                               6dB emission bandwidth
           Frequency (MHz)                                                                          Limit
                                                       (MHz)
                                                      802.11b
                   2412                                    8.326
                   2437                                     8.33                                   500kHz
                   2462                                    8.267
                                                          802.11g
                   2412                                   16.584
                   2437                                   16.571                                   500kHz
                   2462                                   16.543
                                                        802.11n20
                   2412                                   17.711
                   2437                                   17.734                                   500kHz
                   2462                                   17.751

Test plots as below:




Tel:(86-755)88850135        Fax: (86-755) 88850136                 http://www.mtitest.com             E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 14 of 29 -                      Report No.: MTi160711E006

802.11b mode
                                                         2412MHz




                                                         2437MHz




                                                         2462MHz




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 15 of 29 -                      Report No.: MTi160711E006

802.11g mode
                                                         2412MHz




                                                         2437MHz




                                                         2462MHz




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 16 of 29 -                      Report No.: MTi160711E006

802.11n20 mode
                                                         2412MHz




                                                         2437MHz




                                                         2462MHz




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Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 17 of 29 -                      Report No.: MTi160711E006


3.5 Power spectral density
3.5.1     Limits
The power spectral density conducted from the intentional radiator to the antenna shall not be
greater than 8dBm in any 3kHz band during any time interval of continuous transmission.
3.5.2     Test method
Span = 1.5 times DTS bandwidth (6dB emission bandwidth, see section 4.4)
RBW = 3kHz to 100kHz
VBW ≥ 3RBW
Detector = Peak
Sweep time = auto
Trace mode = max hold
Allow the trace to stabilize. Use the peak marker function to determine the maximum amplitude
level within the RBW.
3.5.3     Test result

           Frequency (MHz)                        PSD (dBm/100kHz)                          Limit (dBm/3kHz)
                                                          802.11b
                   2412                                     6.381
                   2437                                     6.066                                      8
                   2462                                     6.18
                                                          802.11g
                   2412                                     3.111
                   2437                                     3.038                                      8
                   2462                                     2.948
                                                        802.11n20
                   2412                                     2.881
                   2437                                     2.838                                      8
                   2462                                     2.932

Test plots as below:




Tel:(86-755)88850135        Fax: (86-755) 88850136                 http://www.mtitest.com             E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 18 of 29 -                      Report No.: MTi160711E006

802.11b mode
                                                         2412MHz




                                                         2437MHz




                                                         2462MHz




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 19 of 29 -                      Report No.: MTi160711E006

802.11g mode
                                                         2412MHz




                                                         2437MHz




                                                         2462MHz




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 20 of 29 -                      Report No.: MTi160711E006

802.11n20 mode
                                                         2412MHz




                                                         2437MHz




                                                         2462MHz




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 21 of 29 -                      Report No.: MTi160711E006


3.6 Band edge
3.6.1     Limit
In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally
modulated intentional radiator is operating, the radio frequency power that is produced by the
intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that
contains the highest level of the desired power, based on either an RF conducted or a radiated
measurement, provided the transmitter demonstrates compliance with the peak conducted power
limits. If the transmitter complies with the conducted power limits based on the use of RMS
averaging over a time interval, the attenuation required under this paragraph shall be 30dB instead
of 20dB.
3.6.2     Test method
Use the following spectrum analyzer settings:
Set RBW = 100 kHz. VBW ≥ 3RBW. Detector = peak, Sweep time = auto couple, Trace mode =
max hold.
3.6.3     Test Result
Test plots as below:




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 22 of 29 -                      Report No.: MTi160711E006

802.11b mode, Band edge

                                                         Low edge




                                                         Up edge




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 23 of 29 -                      Report No.: MTi160711E006

802.11g mode, Band edge

                                                         Low edge




                                                         Up edge




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 24 of 29 -                      Report No.: MTi160711E006

802.11n20 mode, Band edge

                                                         Low edge




                                                         Up edge




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                       - Page 25 of 29 -                      Report No.: MTi160711E006


3.7 Radiated emission
3.7.1     Limit
In any 100 kHz bandwidth outside the frequency band in which the spread spectrum or digitally
modulated intentional radiator is operating, the radio frequency power that is produced by the
intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the band that
contains the highest level of the desired power, based on either an RF conducted or a radiated
measurement, provided the transmitter demonstrates compliance with the peak conducted power
limits. If the transmitter complies with the conducted power limits based on the use of RMS
averaging over a time interval, the attenuation required under this paragraph shall be 30 dB instead
of 20dB. Attenuation below the general limits defined in §15.209(a) is not required. In addition,
radiated emissions which fall in the restricted bands, as defined in §15.205(a), must also comply
with the radiated emission limits defined in §15.209(a).
Radiated emission limits defined in FCC 15.209:
               Frequency                    Field strength      Field strength                           Measurement
                                                                                        Detector
                 (MHz)                          μV/m               dBμV/m                                  distance
                 30-88                            100                 40                   QP
                 88-216                           150                43.5                  QP
                216-960                           200                 46                   QP
                                                                                                                3m
                960-1000                          500                 46                   QP
               Above 1000                         500                 54                   AV
               Above 1000                        5000                 74                   PK

Restricted bands defined in FCC 15.205:

               MHz                         MHz                            MHz                            GHz
           0.090-0.110                 16.42-16.423                     399.9-410                      4.5-5.15
           0.495-0.505              16.69475-16.69525                    608-614                      5.35-5.46
          2.1735-2.1905             16.80425-16.80475                   960-1240                      7.25-7.75
           4.125-4.128                  25.5-25.67                      1300-1427                     8.025-8.5
         4.17725-4.17775                37.5-38.25                     1435-1626.5                      9.0-9.2
         4.20725-4.20775                  73-74.6                     1645.5-1646.5                     9.3-9.5
           6.215-6.218                   74.8-75.2                      1660-1710                     10.6-12.7
         6.26775-6.26825                108-121.94                    1718.8-1722.2                   13.25-13.4
         6.31175-6.31225                 123-138                        2200-2300                     14.47-14.5
           8.291-8.294                 149.9-150.05                     2310-2390                     15.35-16.2
           8.362-8.366             156.52475-156.52525                 2483.5-2500                    17.7-21.4
         8.37625-8.38675               156.7-156.9                      2690-2900                    22.01-23.12
         8.41425-8.41475             162.0125-167.17                    3260-3267                     23.6-24.0
           12.29-12.293                167.72-173.2                     3332-3339                     31.2-31.8
        12.51975-12.52025                240-285                       3345.8-3358                    36.43-36.5
        12.57675-12.57725               322-335.4                       3600-4400                    Above 38.6
           13.36-13.41




Tel:(86-755)88850135        Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                        - Page 26 of 29 -                      Report No.: MTi160711E006


3.7.2      Test method
1. EUT is set 3m away from the receiving antenna, which is varied from 1m to 4m to find out the
highest emissions.
2. Use the following spectrum analyzer settings:
Span = wide enough to fully capture the emission being measured, RBW = 1 MHz for f ≥ 1GHz, 100
kHz for f < 1 GHz, VBW ≥ RBW, Sweep = auto, Detector function = peak, Trace = max hold
3. Follow the guidelines in ANSI C63.4-2014 with respect to maximizing the emission by rotating the
EUT, adjusting the measurement antenna height and polarization, etc. The peak reading of the
emission, after being corrected by the antenna factor, cable loss, pre-amp gain, etc., is the peak
field strength, submit this data. Each emission was to be maximized by changing the polarization of
receiving antenna both horizontal and vertical.
4. Set the VBW to 10 Hz, while maintaining all of the other instrument settings. This peak level, once
corrected, must comply with the limit specified in Section 15.209. If the duty cycle per channel of the
hopping signal is less than 100ms, then the reading obtained with the 10 Hz VBW may be further
adjusted by a “duty cycle correction factor”, derived from 20log(duty cycle/100ms), in an effort to
demonstrate compliance with the 15.209 limit. Submit this data.
3.7.3      Test Result
Remark:
If the PK measured values lower than average mode limit, the EUT shall be deemed to meet
average limits and then no additional average mode measurement performed.




Tel:(86-755)88850135         Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
 Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                         - Page 27 of 29 -                      Report No.: MTi160711E006




802.11b: 2412MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                     Detector        Result            Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                       35.3                 43.5              QP                       Spurious emission
   159.79         H                        39.6                43.5              QP                       Spurious emission
    2390          V                       51.06                 74                PK                      Restricted bands
    2390          H                       50.67                 74                PK                      Restricted bands
    4824          V                       52.39                 74                PK           Pass       Restricted bands
    4824          H                       55.22                 74                PK                      Restricted bands
    4824          H                       52.87                 54               AVG                      Restricted bands
    7236          V                       50.49                 74                PK                      Spurious emission
    7236          H                       51.42                 74                PK                      Spurious emission
802.11b: 2437MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                     Detector        Result            Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                       36.2                 43.5              QP                       Spurious emission
   159.79         H                        39                  43.5              QP                       Spurious emission
    4874          V                       52.23                 74                PK                      Restricted bands
    4874          H                       54.71                 74                PK           Pass       Restricted bands
    4874          H                       52.36                 54               AVG                      Restricted bands
    7311          V                       51.57                 74                PK                      Restricted bands
    7311          H                       51.84                 74                PK                      Restricted bands
802.11b: 2462MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                     Detector                          Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                       35.8                 43.5               QP                      Spurious emission
   159.79         H                       39.5                 43.5               QP                      Spurious emission
   2483.5         V                       48.54                 74                PK           Pass       Restricted bands
   2483.5         H                       47.56                 74                PK                      Restricted bands
    4924          V                       51.27                 74                PK                      Restricted bands
    4924          H                       52,65                 74                PK                      Restricted bands
    7386          V                       50.33                 74                PK                      Restricted bands
    7386          H                       51.54                 74                PK                      Restricted bands




 Tel:(86-755)88850135         Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
  Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                         - Page 28 of 29 -                      Report No.: MTi160711E006




802.11g: 2412MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                      Detector       Result            Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                       35.7                 43.5              QP                       Spurious emission
   159.79         H                        40.1                43.5              QP                       Spurious emission
    2390          V                       61.89                 74                PK                      Restricted bands
    2390          V                       44.65                 54               AVG                      Restricted bands
    2390          H                       63.42                 74                PK                      Restricted bands
                                                                                               Pass
    2390          H                       47.03                 54               AVG                      Restricted bands
    4824          V                       51.82                 74                PK                      Restricted bands
    4824          H                       50.14                 74                PK                      Restricted bands
    7236          V                       49.15                 74                PK                      Spurious emission
    7236          H                       51.99                 74                PK                      Spurious emission
802.11g: 2437MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                      Detector       Result            Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                       36.2                 43.5               QP                      Spurious emission
   159.79         H                       39.7                 43.5               QP                      Spurious emission
    4874          V                       52.37                 74                PK                      Restricted bands
                                                                                               Pass
    4874          H                       50.45                 74                PK                      Restricted bands
    7311          V                       52.34                 74                PK                      Restricted bands
    7311          H                       50.66                 74                PK                      Restricted bands
802.11g: 2462MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                      Detector                         Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                        34.5                43.5               QP                      Spurious emission
   159.79         H                        39.3                43.5              QP                       Spurious emission
   2483.5         V                       56.13                 74                PK                      Restricted bands
   2483.5         V                       39.18                 54               AVG           Pass       Restricted bands
   2483.5         H                       58.31                 74                PK                      Restricted bands
   2483.5         H                       41.02                 54               AVG                      Restricted bands
    4924          V                       52.49                 74                PK                      Restricted bands
    4924          H                       50.52                 74                PK                      Restricted bands
    7386          V                       52.64                 74                PK                      Restricted bands
    7386          H                       51.16                 74                PK                      Restricted bands




 Tel:(86-755)88850135         Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
  Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China


                                                         - Page 29 of 29 -                      Report No.: MTi160711E006



802.11n20: 2412MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                      Detector       Result            Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                       35.7                 43.5              QP                       Spurious emission
   159.79         H                        39.5                43.5              QP                       Spurious emission
    2390          V                       59.56                 74                PK                       Restricted bands
    2390          V                       42.78                 54               AVG                       Restricted bands
    2390          H                       60.77                 74                PK                       Restricted bands
                                                                                               Pass
    2390          H                       45.14                 54               AVG                       Restricted bands
    4824          V                       51.57                 74                PK                       Restricted bands
    4824          H                       49.83                 74                PK                       Restricted bands
    7236          V                       50.66                 74                PK                      Spurious emission
    7236          H                       49.97                 74                PK                      Spurious emission
802.11n20: 2437MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                      Detector       Result            Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                       34.8                 43.5               QP                      Spurious emission
   159.79         H                       38.7                 43.5               QP                      Spurious emission
    4874          V                        49.7                 74                PK                       Restricted bands
                                                                                               Pass
    4874          H                       51.47                 74                PK                       Restricted bands
    7311          V                       50.62                 74                PK                       Restricted bands
    7311          H                       51.89                 74                PK                       Restricted bands
802.11n20: 2462MHz
                 Ant.
 Frequency                           Emission level            Limits
             Polarization                                                      Detector                         Comment
   (MHz)        H/V                      dBμV/m               dBμV/m
   159.79         V                        36.1                43.5               QP                      Spurious emission
   159.79         H                        40.2                43.5              QP                       Spurious emission
   2483.5         V                       55.88                 74                PK                       Restricted bands
   2483.5         V                       40.22                 54               AVG           Pass        Restricted bands
   2483.5         H                        58.2                 74                PK                       Restricted bands
   2483.5         H                       42.48                 54               AVG                       Restricted bands
    4924          V                       51.98                 74                PK                       Restricted bands
    4924          H                       51.23                 74                PK                       Restricted bands
    7386          V                       52.55                 74                PK                       Restricted bands
    7386          H                       51.46                 74                PK                       Restricted bands


                                                  ----END OF REPORT----




 Tel:(86-755)88850135         Fax: (86-755) 88850136                http://www.mtitest.com              E-mail: mti@51mti.com
  Address: No.102A & 302A, East Block, Hengfang Industrial Park, Xingye Road, Xixiang, Bao'an District, Shenzhen, Guangdong, China



Document Created: 2016-08-23 01:37:04
Document Modified: 2016-08-23 01:37:04

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