I18Z62335-IOT12_FCC_Report_Part15C_BLE_Rev0 p

FCC ID: 2AJOTTA-1150

Test Report

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FCCID_4159265

                                                              No.I18Z62335-IOT12
                                                                    Page11of41


 6. Test Facilities Utilized
 Conducted test system
                                     Serial                     Calibration       Calibration
 No.     Equipment        Model                Manufacturer
                                    Number                        Period           Due date
         Vector Signal                           Rohde &
    1                    FSQ26      200136                         1 year         2019-11-21
           Analyzer                              Schwarz
                                    825562/0     Rohde &
    2        LISN        ESH3-Z5                                   1 year         2019-08-22
                                       28        Schwarz
                                                 Rohde &
    3    Test Receiver    ESCI      100766                         1 year         2019-04-16
                                                 Schwarz
    4   Shielding Room     S81         /       ETS-Lindgren           /                 /


 Radiated emission test system
                                     Serial                         Calibration     Calibration
No.       Equipment       Model                 Manufacturer
                                    Number                            Period         Due date
1        Test Receiver    ESU26     100376     Rohde & Schwarz         1 year       2019-11-27
2       BiLog Antenna    VULB9163   9163-482     Schwarzbeck           1 year       2019-09-21
          Dual-Ridge
3       Waveguide Horn     3117     00139065     ETS-Lindgren          1 year       2019-11-15
           Antenna
          Dual-Ridge
4       Waveguide Horn     3116      2663        ETS-Lindgren         3 years       2020-05-31
           Antenna
         Vector Signal
5                         FSV40     101047     Rohde & Schwarz         1 year       2019-07-27
           Analyzer




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                                                          No.I18Z62335-IOT12
                                                                Page12of41


7. Measurement Uncertainty

7.1. Peak Output Power - Conducted
Measurement Uncertainty:
    Measurement Uncertainty(k=2)                    0.66dB


7.2. Frequency Band Edges
Measurement Uncertainty:
    Measurement Uncertainty(k=2)                    0.66dB


7.3. Transmitter Spurious Emission - Conducted
Measurement Uncertainty:
          FrequencyRange                        Uncertainty(k=2)
          30 MHz ~ 8 GHz                            1.22dB
         8 GHz ~ 12.75 GHz                          1.51dB
         12.7GHz ~ 26 GHz                           1.51dB



7.4. Transmitter Spurious Emission - Radiated
Measurement Uncertainty:
          FrequencyRange                        Uncertainty(k=2)
              <1 GHz                                5.40dB
             > 1 GHz                                4.32dB




7.5. 6dB Bandwidth
Measurement Uncertainty:
  Measurement Uncertainty(k=2)                     61.936Hz




7.6. Maximum Power Spectral Density Level
Measurement Uncertainty:
  Measurement Uncertainty(k=2)                      0.66dB




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                                              No.I18Z62335-IOT12
                                                    Page13of41

7.7. AC Powerline Conducted Emission
Measurement Uncertainty:
  Measurement Uncertainty(k=2)          3.10dB




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                                                                       No.I18Z62335-IOT12
                                                                             Page14of41


ANNEX A: Detailed Test Results
A.1. Measurement Method
A.1.1. Conducted Measurements
The measurement is made according to ANSI C63.10.
1). Connect the EUT to the test system correctly.
2). Set the EUT to the required work mode (Transmitter, receiver or transmitter & receiver).
3). Set the EUT to the required channel.
4). Set the EUT hopping mode (hopping or hopping off).
5). Set the spectrum analyzer to start measurement.
6). Record the values. Vector Signal Analyzer



                                                           Vector Signal
                                EUT
                                                             Analyzer



A.1.2. Radiated Emission Measurements
The measurement is made according to ANSI C63.10.
The radiated emission test is performed in semi-anechoic chamber. The distance from the EUT to
the reference point of measurement antenna is 3m. The test is carried out on both vertical and
horizontal polarization and only maximization result of both polarizations is kept. During the test,
the turntable is rotated 360° and the measurement antenna is moved from 1m to 4m to get the
maximization result.
In the case of radiated emission, the used settings are as follows,
Sweep frequency from 30 MHz to 1GHz, RBW = 100 kHz, VBW = 300 kHz;
Sweep frequency from 1 GHz to 26GHz, RBW = 1MHz, VBW = 1MHz;




                                                                                      Receiver
 Signalling
 Tester

                                                                                        Amp



 Tower/Table                                                                            Filter
 Controller




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                                                                     No.I18Z62335-IOT12
                                                                           Page15of41

A.2. Peak Output Power - Conducted

Method of Measurement:See ANSI C63.10-clause 11.9.1.1
a) Set the RBW = 1 MHz.
b) Set VBW = 3 MHz.
c) Set span = 3 MHz.
d) Sweep time = auto couple.
e) Detector = peak.
f) Trace mode = max hold.
g) Allow trace to fully stabilize.
h) Use peak marker function to determine the peak amplitude level.

Measurement Limit:
                Standard                                     Limit (dBm)
          FCC Part 15.247(b)(1)                                 < 30
Measurement Results:
For GFSK
Channel No.     Frequency (MHz)     Peak Conducted Output Power (dBm)            Conclusion
      0               2402                           -0.94                             P
     19               2440                           -0.08                             P
     39               2480                           -1.68                             P
Conclusion: PASS




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                                                                       No.I18Z62335-IOT12
                                                                             Page16of41

A.3. Frequency Band Edges - Conducted

Method of Measurement:See ANSI C63.10-clause6.10.4

Connect the spectrum analyzer to the EUT using an appropriate RF cable connected to the EUT
output.Configure the spectrum analyzer settings as described below.
 a) Set Span = 8MHz
 b) Sweep Time:Auto
 c) Set the RBW=100 kHz
 c)Set the VBW= 300 kHz
 d)Detector: Peak
 e) Trace: Max hold
Observe the stored trace and measure the amplitude deltabetween the peak of the fundamental
and the peak of the band-edge emission. This is not anabsolute field strength measurement; it is
only a relative measurement to determine the amount bywhich the emission drops at the band
edge relative to the highest fundamental emission level.

Measurement Limit:
            Standard                                     Limit (dBc)
   FCC 47 CFR Part 15.247 (d)                               <-20


Measurement Result:
For GFSK
Channel    Frequency                      Band Edge Power
                           Hopping                                  Conclusion
  No.        (MHz)                             ( dBc)
    0         2402       Hopping OFF     Fig.1         -53.39             P
   39         2480       Hopping OFF     Fig.2         -55.38             P
Conclusion: PASS




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                                                              No.I18Z62335-IOT12
                                                                    Page17of41

Test graphs as below




              Fig.1.   Frequency Band Edges: GFSK, 2402 MHz, Hopping Off




              Fig.2.   Frequency Band Edges: GFSK, 2480 MHz, Hopping Off




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                                                                   No.I18Z62335-IOT12
                                                                         Page18of41

A.4. Transmitter Spurious Emission-Conducted

Method of Measurement:See ANSI C63.10-clause 11.11.2 and clause 11.11.3
Measurement Procedure – Reference Level
1. Set the RBW = 100 kHz.
2. Set the VBW = 300 kHz.
3. Set the span to ≥1.5 times the DTS bandwidth.
4. Detector = peak.
5. Sweep time = auto couple.
6. Trace mode = max hold.
7. Allow trace to fully stabilize.
8. Use the peak marker function to determine the maximum PSDlevel.Next, determine the power
in 100 kHz band segments outside of the authorized frequency bandusing the following
measurement:
Measurement Procedure - Unwanted Emissions
1. Set RBW = 100 kHz.
2. Set VBW = 300 kHz.
3. Set span to encompass the spectrum to be examined.
4. Detector = peak.
5. Trace Mode = max hold.
6. Sweep = auto couple.
7. Allow the trace to stabilize (this may take some time, depending on the extent of thespan).
Ensure that the amplitude of all unwanted emissions outside of the authorized frequency
band(excluding restricted frequency bands) is attenuated by at least the minimum
requirementsspecified above.

Measurement Limit:
                Standard                                      Limit
                                            20dB below peak output power in 100 kHz
       FCC 47 CFR Part 15.247 (d)
                                            bandwidth




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                                                                 No.I18Z62335-IOT12
                                                                       Page19of41

Measurement Results:
For GFSK
Channel No.      Frequency (MHz)    Frequency Range     Test Results      Conclusion
                                     Center Frequency       Fig.3               P
                                     30 MHz ~ 1 GHz         Fig.4               P
     0                 2402           1 GHz ~ 3 GHz         Fig.5               P
                                     3 GHz ~ 10 GHz         Fig.6               P
                                     10GHz ~ 26 GHz         Fig.7               P
                                     Center Frequency       Fig.8               P
                                     30 MHz ~ 1 GHz         Fig.9               P
     19                2440           1 GHz ~ 3 GHz         Fig.10              P
                                     3 GHz ~ 10 GHz         Fig.11              P
                                     10GHz ~ 26 GHz         Fig.12              P
                                     Center Frequency       Fig.13              P
                                     30 MHz ~ 1 GHz         Fig.14              P
     39                2480           1 GHz ~ 3GHz          Fig.15              P
                                     3 GHz ~ 10 GHz         Fig.16              P
                                     10 GHz ~ 26 GHz        Fig.17              P
Conclusion: PASS
Test graphs as below




              Fig.3.   Transmitter Spurious Emission -Conducted: GFSK,2402MHz




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                                                            No.I18Z62335-IOT12
                                                                  Page20of41




Fig.4.    Transmitter Spurious Emission -Conducted: GFSK, 2402 MHz, 30MHz - 1GHz




 Fig.5.   Transmitter Spurious Emission -Conducted: GFSK, 2402 MHz,1GHz - 3GHz




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                                                           No.I18Z62335-IOT12
                                                                 Page21of41




Fig.6.   Transmitter Spurious Emission -Conducted: GFSK, 2402 MHz,3GHz - 10GHz




Fig.7.   Transmitter Spurious Emission -Conducted: GFSK, 2402 MHz,10GHz - 26GHz




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                                                             No.I18Z62335-IOT12
                                                                   Page22of41




         Fig.8.   Transmitter Spurious Emission -Conducted: GFSK, 2440MHz




Fig.9.   Transmitter Spurious Emission -Conducted: GFSK, 2440 MHz, 30MHz - 1GHz




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                                                          No.I18Z62335-IOT12
                                                                Page23of41




Fig.10. Transmitter Spurious Emission -Conducted: GFSK, 2440 MHz, 1GHz – 3GHz




Fig.11. Transmitter Spurious Emission -Conducted: GFSK, 2440 MHz, 3GHz – 10GHz




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                                                                 Page24of41




Fig.12. Transmitter Spurious Emission -Conducted: GFSK, 2440 MHz, 10GHz – 26GHz




       Fig.13. Transmitter Spurious Emission -Conducted: GFSK, 2480 MHz




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                                                          No.I18Z62335-IOT12
                                                                Page25of41




Fig.14. Transmitter Spurious Emission -Conducted: GFSK, 2480 MHz, 30MHz - 1GHz




Fig.15. Transmitter Spurious Emission -Conducted: GFSK, 2480 MHz, 1GHz - 3GHz




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                                                           No.I18Z62335-IOT12
                                                                 Page26of41




 Fig.16. Transmitter Spurious Emission -Conducted:GFSK, 2480 MHz,3GHz - 10GHz




Fig.17. Transmitter Spurious Emission -Conducted: GFSK, 2480 MHz, 10GHz - 26GHz




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                                                                          No.I18Z62335-IOT12
                                                                                Page27of41

A.5. Transmitter Spurious Emission - Radiated
 Measurement Limit:
                 Standard                                            Limit

FCC 47 CFR Part 15.247, 15.205, 15.209         20dB below peak output power

In addition, radiated emissions which fall in the restricted bands, as defined in § 15.205(a), must
also comply with the radiated emission limits specified in § 15.209(a) (see § 15.205(c)).

The measurement is made according to ANSI C63.10
Limit in restricted band:
    Frequency of emission            Field strength(uV/m)            Field strength(dBuV/m)
           (MHz)
             30-88                            100                                40
             88-216                           150                               43.5
           216-960                            200                                46
          Above 960                           500                                54

Test Condition
The EUT was placed on a non-conductive table. The measurement antenna was placed at a
distance of 3 meters from the EUT. During the tests, the antenna height and the EUT azimuth
were varied in order to identify the maximum level of emissions from the EUT. This maximization
process was repeated with the EUT positioned in each of its three orthogonal orientations.
    Frequency of emission                  RBW/VBW                       Sweep Time(s)
           (MHz)
           30-1000                     100KHz/300KHz                             5
          1000-4000                      1MHz/1MHz                               15
         4000-18000                      1MHz/1MHz                               40
         18000-26500                     1MHz/1MHz                               20

Measurement Results:
A "reference path loss" is established and the ARpl is the attenuation of “reference path loss”, and
including the gain of receive antenna, the gain of the preamplifier, the cable loss.
The measurement results are obtained as described below:

Result=PMea+ARpl
For GFSK
   Frequency            Frequency Range              Test Results                Conclusion
     Power            2.38GHz~2.4GHz---L                  Fig.18                       P
     Power            2.45GHz~2.5GHz---H                  Fig.19                       P




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                                                                            No.I18Z62335-IOT12
                                                                                  Page28of41

            GFSK 2402MHz–Average

             Measurement   Cable   Antenna   Receiver                        Antenna      Antenna     Turntable
Frequency                                                 Limit    Margin
                Result      loss    Factor    Reading                          Pol.        Height       angle
  (MHz)                                                 (dBμV/m)    (dB)
              (dBμV/m)      (dB)    (dB/m)    (dBμV)                          (H/V)         (cm)        (deg)

2386.000        46.18       2.9     32.0      11.30       54.0      7.8          H          155            6
2387.300        46.20       2.9     32.0      11.34       54.0      7.8          H          155           48
4804.000        33.45      -32.9    34.5      31.80       54.0      20.6         H          155           92
7206.000        37.08      -31.6    36.1      32.61       54.0      16.9         H          155           48
9608.000        41.10      -30.0    37.0      34.15       54.0      12.9         H          155           68
12010.000    42.31     -29.8  39.3            32.84       54.0      11.7         H          155           92
         GFSK 2440MHz–Average

             Measurement   Cable   Antenna   Receiver                        Antenna      Antenna     Turntable
Frequency                                                 Limit    Margin
                Result      loss    Factor    Reading                          Pol.        Height       angle
  (MHz)                                                 (dBμV/m)    (dB)
              (dBμV/m)      (dB)    (dB/m)    (dBμV)                          (H/V)         (cm)        (deg)

2436.500        46.32       2.9     32.0      11.42       54.0      7.7          H          155          175
2443.200        46.45       2.9     32.2      11.37       54.0      7.6          H          155           5
4882.000        33.06      -32.7    34.5      31.27       54.0      20.9         H          155          26
7323.000        38.37      -31.9    36.1      34.21       54.0      15.6         H          155          355
9764.000        39.21      -30.6    37.2      32.58       54.0      14.8         H          155           6
12205.000    44.17     -29.4  39.2            34.38       54.0      9.8          H          155           12
         GFSK 2480MHz–Average

             Measurement   Cable   Antenna   Receiver                        Antenna      Antenna     Turntable
Frequency                                                 Limit    Margin
                Result      loss    Factor    Reading                          Pol.        Height       angle
  (MHz)                                                 (dBμV/m)    (dB)
              (dBμV/m)      (dB)    (dB/m)    (dBμV)                          (H/V)         (cm)        (deg)

2483.500        46.35       2.9     32.8      10.66       54.0      7.7          H          155          175
2499.700        46.31       2.9     32.3      11.06       54.0      7.7          H          155          194
4960.000        33.74      -33.4    34.5      32.61       54.0      20.3         H          155          215
7440.000        37.41      -31.8    36.0      33.15       54.0      16.6         H          155          196
9920.000        42.18      -29.9    37.4      34.71       54.0      11.8         H          155          241
12400.000       43.47      -29.5    39.1      33.85       54.0      10.5         H          155          259




            GFSK 2402MHz–Peak

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                                                                             No.I18Z62335-IOT12
                                                                                   Page29of41


              Measurement   Cable   Antenna   Receiver                        Antenna      Antenna     Turntable
Frequency                                                  Limit    Margin
                 Result      loss    Factor    Reading                          Pol.        Height       angle
  (MHz)                                                  (dBμV/m)    (dB)
               (dBμV/m)      (dB)    (dB/m)    (dBμV)                          (H/V)         (cm)        (deg)

2386.104         59.90       2.9     32.0      25.02       74.0      14.1         H          155            0
2387.042         61.07       2.9     32.0      26.20       74.0      12.9         H          155           44
4803.750         40.82      -32.9    34.5      39.17       74.0      33.2         V          155           88
7206.000         42.33      -31.6    36.1      37.86       74.0      31.7         V          155           44
9608.250         46.77      -30.0    37.0      39.82       74.0      27.2         V          155           66
12009.750    47.66     -29.8         39.3      38.18       74.0      26.3         H          155           88
         GFSK 2440MHz–Peak

              Measurement   Cable   Antenna   Receiver                        Antenna      Antenna     Turntable
Frequency                                                  Limit    Margin
                 Result      loss    Factor    Reading                          Pol.        Height       angle
  (MHz)                                                  (dBμV/m)    (dB)
               (dBμV/m)      (dB)    (dB/m)    (dBμV)                          (H/V)         (cm)        (deg)

2330.000         48.42      -27.7    31.3      44.84       74.0      25.6         H          155          176
2746.832         50.61      -26.6    33.0      44.18       74.0      23.4         H          155           0
4881.750         39.89      -32.7    34.5      38.11       74.0      34.1         V          155          22
7323.000         43.85      -31.9    36.1      39.69       74.0      30.2         V          155          352
9764.250         44.94      -30.6    37.2      38.31       74.0      29.1         V          155           0
12204.750    48.30     -29.4         39.2      38.51       74.0      25.7         V          155            0
         GFSK 2480MHz–Peak

              Measurement   Cable   Antenna   Receiver                        Antenna      Antenna     Turntable
Frequency                                                  Limit    Margin
                 Result      loss    Factor    Reading                          Pol.        Height       angle
  (MHz)                                                  (dBμV/m)    (dB)
               (dBμV/m)      (dB)    (dB/m)    (dBμV)                          (H/V)         (cm)        (deg)

2484.980         60.16       2.9     32.7      24.51       74.0      13.8         V          155          176
2492.320         60.13       2.9     32.5      24.67       74.0      13.9         H          155          198
4959.750         41.16      -33.4    34.5      40.03       74.0      32.8         V          155          220
7440.000         43.02      -31.8    36.0      38.76       74.0      31.0         H          155          198
9920.250         48.04      -29.9    37.4      40.57       74.0      26.0         H          155          242
12399.750        47.34      -29.5    39.1      37.71       74.0      26.7         V          155          264

            Conclusion: PASS
            Test graphs as below:




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                                                                                                           No.I18Z62335-IOT12
                                                                                                                 Page30of41



                                                            R E - P o w e r-2 .3 8 G H z -2 .4 5 G H z


                     100



                     90



                     80
                              P a rt 1 5 P K
                     70    2 .3 8 7 0 4 2 0 0 0 G H z
   Level in dBµV/m




                            6 1 .0 6 9 d B µ V / m

                     60
                            P a2rt.31859 9A9V6 0 0 0 G H z
                                 4 6 .7 2 5 d B µ V / m
                     50



                     40



                     30



                     20
                      23 80           23 90             24 00            24 10         24 20           24 30            24 40          24 50

                                                                        F re q u e n c y in M H z



Fig.18. Transmitter Spurious Emission -Radiated (Power): GFSK low channel


                                                                R E - P o w e r-2 .4 5 G H z -2 .5 G H z


                     100

                     95

                     90

                     85

                     80

                     75                                                                                                     P a rt 1 5 C P K
   Level in dBµV/m




                     70
                                                                                               2 .4 8 4 9 8 0 0 0 0 G H z
                     65
                                                                                                6 0 .1 5 8 d B µ V / m
                     60

                     55                                                                                                     P a rt 1 5 C   AV
                                                                                         2 .4 8 3 5 0 0 0 0 0 G H z
                     50                                                                   4 6 .8 0 1 d B µ V / m

                     45

                     40

                     35

                     30
                      24 50                    24 60                  24 70               24 80                 24 90                  25 00
                                                                        F re q u e n c y in M H z



Fig.19. Transmitter Spurious Emission -Radiated (Power): GFSK high channel




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                                                                       No.I18Z62335-IOT12
                                                                             Page31of41

A.6. 6dB Bandwidth

Method of Measurement:

The measurement is made according to ANSI C63.10 clause11.8.1
1.Set RBW = 100 kHz.
2. Set the video bandwidth (VBW) = 300 kHz.
3. Detector = Peak.
4. Trace mode = max hold.
5. Sweep = auto couple.
6. Allow the trace to stabilize.
7. 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.

Measurement Limit:
             Standard                                        Limit
  FCC 47 CFR Part 15.247(a)(2)                            >= 500KHz


Measurement Results:
For GFSK
 Channel No.        Frequency (MHz)             6dB Bandwidth (kHz)                  Conclusion
       0                  2402                 Fig.20                675.50                 P
       19                 2440                 Fig.21                671.50                 P
       39                 2480                 Fig.22                676.00                 P
Conclusion: PASS
Test graphs as below:




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                                     No.I18Z62335-IOT12
                                           Page32of41




Fig.20. 6dB Bandwidth: GFSK, 2402 MHz




Fig.21. 6dB Bandwidth: GFSK, 2440 MHz




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                                     No.I18Z62335-IOT12
                                           Page33of41




Fig.22. 6dB Bandwidth: GFSK, 2480 MHz




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                                                                   No.I18Z62335-IOT12
                                                                         Page34of41

A.7. Maximum Power Spectral Density Level

Method of Measurement:
The measurement is made according to ANSI C63.10 clause 11.10.2

1. Set the RBW = 3 kHz.
2. Set the VBW =10 kHz.
3. Set the span to 2 times the DTS bandwidth.
4. Detector = peak.
5. Sweep time = auto couple.
6. Trace mode = max hold.
7. Allow trace to fully stabilize.
8. Use the peak marker function to determine the maximum amplitude level within the RBW.

Measurement Limit:
            Standard                                       Limit
   FCC 47 CFR Part 15.247(e)                         <=8.0dBm/3kHz


Measurement Results:
For GFSK
                                       Maximum Power Spectral Density
 Channel No.      Frequency (MHz)                                              Conclusion
                                             Level(dBm/3kHz)
       0                 2402             Fig.23              -18.26                 P
      19                 2440             Fig.24              -16.82                 P
      39                 2480             Fig.25              -18.05                 P


Test graphs as below:




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                                                      No.I18Z62335-IOT12
                                                            Page35of41




Fig.23. Maximum Power Spectral Density Level Function: GFSK, 2402 MHz




Fig.24. Maximum Power Spectral Density Level Function: GFSK, 2440 MHz




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                                                      No.I18Z62335-IOT12
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Fig.25. Maximum Power Spectral Density Level Function: GFSK, 2480 MHz




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                                                                        No.I18Z62335-IOT12
                                                                              Page37of41

A.8. AC Powerline Conducted Emission

Method of Measurement:See ANSI C63.10-clause 6.2

1. the one EUT cable configuration and arrangement and mode of operation that produced the
emission with the highest amplitude relative to the limit is selected for the final measurement, while
applying the appropriate modulating signal to the EUT.
2. If the EUT is relocated from an exploratory test site to a final test site, the highest emissions
shall be remaximized at the final test location before final ac power-line conducted emission
measurements are performed.
3. The final test on all current-carrying conductors of all of the power cords to the equipment that
comprises the EUT (but not the cords associated with other non-EUT equipment in the system) is
then performed for the full frequency range for which the EUT is being tested for compliance
without further variation of the EUT arrangement, cable positions, or EUT mode of operation.
4. If the EUT is comprised of equipment units that have their own separate ac power
connections, e.g., floor-standing equipment with independent power cords for each shelf that are
able to connect directly to the ac power network, each current-carrying conductor of one unit is
measured while the other units are connected to a second (or more) LISN(s). All units shall be
separately measured. If a power strip is provided by the manufacturer, to supply all of the units
making up the EUT, only the conductors in the power cord of the power strip shall be measured.
5. If the EUT uses a detachable antenna, these measurements shall be made with a suitable
dummy load connected to the antenna output terminals; otherwise, the tests shall be made with
the antenna connected and, if adjustable, fully extended. When measuring the ac conducted
emissions from a device that operates between 150 kHz and 30 MHz a non-detachable antenna
may be replaced with a dummy load for the measurements within the fundamental emission band
of the transmitter, but only for those measurements.36 Record the six highest EUT emissions
relative to the limit of each of the current-carrying conductors of the power cords of the equipment
that comprises the EUT over the frequency range specified by the procuring or regulatory agency.
Diagram or photograph the test setup that was used. See Clause 8 for full reporting requirements.

Test Condition
               Voltage(V)                                      Frequency(Hz)
                    120                                              60

Measurement Result and limit:
Bluetooth (Quasi-peak Limit)
       Frequency range(MHz)                 Quasi-peak Limit (dBV)                Conclusion
              0.15 to 0.5                           66 to 56
               0.5 to 5                                56                                P
                5 to 30                                60
NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to
0.5 MHz.




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                                                                    No.I18Z62335-IOT12
                                                                          Page38of41

Bluetooth (Average Limit)
          Frequency range                 Average Limit (dBV)
                                                                               Conclusion
               (MHz)
             0.15 to 0.5                         56 to 46
              0.5 to 5                             46                               P
              5 to 30                              50
NOTE: The limit decreases linearly with the logarithm of the frequency in the range 0.15 MHz to
0.5 MHz.

The measurement is made according to ANSI C63.10
Conclusion: PASS
Test graphs as below:




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                                                                                                              No.I18Z62335-IOT12
                                                                                                                    Page39of41

Traffic:


                            70

                            65

                                                                                                      EN 5 502 2 Vol t age on Mai ns QP
                            60

                            55
                                                                                                      EN 5 502 2 Vol t age on Mai ns AV
                            50

                            45
            Level in dBuV




                            40

                            35

                            30

                            25

                            20

                            15

                            10

                            5

                            0
                            150 k       30 0   40 0 50 0   80 0 1M           2M     3M    4M 5M   6       8   10M           20 M     30 M

                                                                       F re q u e n c y in H z




Final Result 1
 Frequency QuasiPeak Meas. Time Bandwidth                                                 PE Line Corr. Margin   Limit
     (MHz)    (dBµV)       (ms)     (kHz)                                                         (dB)    (dB) (dBµV)
 1.261500                        45.8           2000.0               9.000               GND L1               10.4       10.2             56.0
 2.188500                        47.3           2000.0               9.000               GND L1               10.4       8.7              56.0
 2.256000                        49.9           2000.0               9.000               GND L1               10.4       6.1              56.0
 2.323500                        50.4           2000.0               9.000               GND L1               10.4       5.6              56.0
 2.391000                        50.7           2000.0               9.000               GND L1               10.4       5.3              56.0
 2.458500                        49.6           2000.0               9.000               GND L1               10.4       6.4              56.0


Final Result 2
 Frequency QuasiPeak Meas. Time Bandwidth                                                 PE Line Corr. Margin   Limit
     (MHz)    (dBµV)       (ms)     (kHz)                                                         (dB)    (dB) (dBµV)
 0.532500                        39.4           2000.0               9.000               GND N                10.3       6.6              46.0
 1.338000                        39.2           2000.0               9.000               GND N                10.3       6.8              46.0
 1.401000                        39.7           2000.0               9.000               GND N                10.4       6.3              46.0
 2.265000                        39.8           2000.0               9.000               GND L1               10.4       6.2              46.0
 2.328000                        41.0           2000.0               9.000               GND L1               10.4       5.0              46.0
 2.395500                        40.5           2000.0               9.000               GND L1               10.4       5.5              46.0




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                                                                                                              No.I18Z62335-IOT12
                                                                                                                    Page40of41

Idle:


                            70

                            65

                                                                                                      EN 5 502 2 Vol t age on Mai ns QP
                            60

                            55
                                                                                                      EN 5 502 2 Vol t age on Mai ns AV
                            50

                            45
            Level in dBuV




                            40

                            35

                            30

                            25

                            20

                            15

                            10

                            5

                            0
                            150 k       30 0   40 0 50 0   80 0 1M           2M     3M    4M 5M   6       8   10M           20 M     30 M

                                                                       F re q u e n c y in H z




Final Result 1
 Frequency QuasiPeak Meas. Time Bandwidth                                                 PE Line Corr. Margin   Limit
     (MHz)    (dBµV)       (ms)     (kHz)                                                         (dB)    (dB) (dBµV)
 1.261500                        45.5           2000.0               9.000               GND L1               10.4       10.5             56.0
 2.256000                        50.0           2000.0               9.000               GND L1               10.4       6.0              56.0
 2.323500                        50.6           2000.0               9.000               GND L1               10.4       5.4              56.0
 2.395500                        51.0           2000.0               9.000               GND L1               10.4       5.0              56.0
 2.454000                        49.8           2000.0               9.000               GND L1               10.4       6.2              56.0
 2.517000                        48.0           2000.0               9.000               GND L1               10.4       8.0              56.0


Final Result 2
 Frequency QuasiPeak Meas. Time Bandwidth                                                 PE Line Corr. Margin   Limit
     (MHz)    (dBµV)       (ms)     (kHz)                                                         (dB)    (dB) (dBµV)
 0.532500                        38.7           2000.0               9.000               GND N                10.3       7.3              46.0
 1.338000                        39.0           2000.0               9.000               GND N                10.3       7.0              46.0
 1.401000                        39.5           2000.0               9.000               GND N                10.4       6.5              46.0
 1.464000                        39.0           2000.0               9.000               GND N                10.4       7.0              46.0
 2.332500                        41.0           2000.0               9.000               GND L1               10.4       5.0              46.0
 2.395500                        39.8           2000.0               9.000               GND L1               10.4       6.2              46.0




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                                                      No.I18Z62335-IOT12
                                                            Page41of41


ANNEX E: Accreditation Certificate




                         ***END OF REPORT***




                                               ©Copyright. All rights reserved by CTTL.



Document Created: 2019-02-02 09:24:06
Document Modified: 2019-02-02 09:24:06

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