test report 15C part 2

FCC ID: RRK2004042018-1

Test Report

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FCCID_449547

FCC ID: RRK2004042018-1


CH6




Report No.: RF930503L04   51   Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1


CH11




Report No.: RF930503L04   52   Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1


4.5.7 TEST RESULTS-OFDM


  EUT                     IEEE802.11g Wireless Access Point
                                                 ENVIRONMENTAL   27 deg. C, 59%RH,
  MODEL                   DWL-2200AP
                                                 CONDITIONS      968 hPa
  INPUT POWER
                          120Vac, 60 Hz          TESTED BY       Tony Chen
  (SYSTEM)

                           CHANNEL        RF POWER LEVEL IN   MAXIMUM
      CHANNEL
                          FREQUENCY            3 KHz BW        LIMIT       PASS/FAIL
      NUMBER
                            (MHz )               (dBm)         (dBm)
          1                   2412               -10.08          8            PASS
          6                   2437                -6.31          8            PASS
         11                   2462                -9.58          8            PASS
       Turbo 6                2437               -10.35          8            PASS




Report No.: RF930503L04                         53                    Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1



CH1




Report No.: RF930503L04   54   Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1


CH6




Report No.: RF930503L04   55   Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1


CH11




Report No.: RF930503L04   56   Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1


Turbo CH6




Report No.: RF930503L04   57   Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1



4.6         BAND EDGES MEASUREMENT

4.6.1 LIMITS OF BAND EDGES MEASUREMENT
Below –20dB of the highest emission level of operating band (in 100KHz Resolution
Bandwidth).


4.6.2 TEST INSTRUMENTS



Description & Manufacturer           Model No.       Serial No.       Calibrated Until


R&S SPECTRUM ANALYZER                FSP40           100036           Nov. 27, 2004


NOTE:
 1.The measurement uncertainty is less than +/- 2.6dB, which is calculated as per the NAMAS
   document NIS81.
 2.The calibration interval of the above test instruments is 12 months and the calibrations are
   traceable to NML/ROC and NIST/USA.




4.6.3 TEST PROCEDURE

The transmitter output was connected to the spectrum analyzer via a low lose cable.
Set both RBW and VBW of spectrum analyzer to 100 kHz with suitable frequency
span including 100 kHz bandwidth from band edge. The band edges was measured
and recorded.

4.6.4 EUT OPERATING CONDITION

Same as Item 4.3.5




Report No.: RF930503L04                        58                             Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1




4.6.5      TEST RESULTS –DSSS

The spectrum plots are attached on the following 2 pages. D1 line indicates the
highest level, D2 line indicates the 20dB offset below D1. It shows compliance with
the requirement in part 15.247(C).

Note - The delta method is only used up to 2 MHz away from the restricted bandage,
The radiated emissions which located in other restricted frequency band, the result,
please refer to 4.2.

NOTE (1): The band edge emission plot on the following first page shows 58.74dB
delta between carrier maximum power and local maximum emission in restrict band
(2.3900GHz). The emission of carrier strength list in the test result of channel 1 at
the item 4.2 is 107.50dBuV/m, so the maximum field strength in restrict band is
107.50-58.74=48.76dBuV/m which is under 54 dBuV/m limit.


NOTE (2): The band edge emission plot on the following second page shows
59.18dB delta between carrier maximum power and local maximum emission in
restrict band (2.4835GHz). The emission of carrier strength list in the test result of
channel 11 at the item 4.2. is 108.80dBuV/m, so the maximum field strength in
restrict band is 108.80-59.18=49.62dBuV/m which is under 54 dBuV/m limit.




Report No.: RF930503L04                    59                         Issued: Jun. 18, 2004


                                                                                                                                                             1—8 LOTFOFPOOTNE ‘CI D
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                                                                                        *RBW   1    MHz    Marker    4 [ Tl        ]
                                                                                        *VBW   300    Hz                    —51.91           dBm
                                  Ref       20   dBm               *Att   10   dB        SWT   840 ms             2.386800000                GHz

                                   20      Offréet     20]5   dB                                           Marker]   1}[ TL
                                                                                                                                  678        dBm
                                  is                                                                              2l 4116000004168
                                                 D1 6.78| dBm                                              Wendocar) —#4—4OW4                *
                                                                                                                            —32,05           dBm
                                  m                                                                                  —apooutbpot cHz
                                                                                                           Marker|   3|    [ T                         LVL

                                      ya                                                                                         51196       dBm
                              f                      pa —h2.38 abm                                                2l 3bopooboo cHz

                                  |——20                                                                                     /


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                                  —80
                                  Center 2.367 GHz                                  10 MHz/                               Span         100       MHz


                                                                                                                                                                   T—8 LOCFOFOOTNRRIT ‘CI D
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                                                                                        *RBW   1   MHz     Marker     4   [ T1   ]

                                                                                        *VBW   300   Hz                    —50 .96 dBm
                         Ref       20    dBm                    *Att    10   dB          SWT   840 ms            2.483600000               GHz

                             20   Offset        20|5   dB                                                  Marker|    1 [ TL
                                                                                                                                 8122      dBm
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                             32     Xip1 s.22) dsm
                                                                                                           Marker|    2   [ TL
                                                                                                                           —50196          dBm
                         &                                                                                            ~t83500p00~GHz
                                                                                                           Marker|    3   [ TL                    LVL

                                                                                                                           —56.43 dBm
                        _‘__10             D2    _11'78     d       m                                            d_:nnnnn'\nn              lelt




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FCC ID: RRK2004042018-1




4.6.6 TEST RESULTS- OFDM


The spectrum plots are attached on the following 2 pages. D1 line indicates the
highest level, D2 line indicates the 20dB offset below D1. It shows compliance with
the requirement in part 15.247(C).

Note - The delta method is only used up to 2 MHz away from the restricted bandage,
The radiated emissions which located in other restricted frequency band, the result,
please refer to 4.2.



NOTE (1): The band edge emission plot on the following first page shows 49.85dB
delta between carrier maximum power and local maximum emission in restrict band
(2.3900GHz). The emission of carrier strength list in the test result of channel 1 at
the item 4.2. is 102.6dBuV/m, so the maximum field strength in restrict band is
102.6-49.85=52.75dBuV/m which is under 54 dBuV/m limit.


NOTE (2): The band edge emission plot on the following second page shows
50.67dB delta between carrier maximum power and local maximum emission in
restrict band (2.4835GHz). The emission of carrier strength list in the test result of
channel 11 at the item 4.2. is 102.80dBuV/m, so the maximum field strength in
restrict band is 102.80-50.67=52.13dBuV/m which is under 54 dBuV/m limit.




Report No.: RF930503L04                    62                         Issued: Jun. 18, 2004


                                                                                                                                                                T—8 10CFOFO0T3RIA ‘CI D
FO720808641X on uodey

                                                                                            *RBW   1   MHz         Marker         4   [ Tl   ]
                                                                                            *VBW   300   Hz                             —49.49 dBm
                                 Ref        20 dBm                    *Att    10   dB        SWT   840 ms                    2.390000000             GHz

                                  20       Offiet        20]5 dB                                                   Marker]        1 [ TL
                                                                                                                                       036 dBm
                                 Fio                                                                                              aisoonhoo cs
                                                                                                                   Markep] 2          [ Tl
                                                                                                                                        ~34} 021 dBm
                                 =o           D1._0..36) dfm                                                                                     C
                                                                                                                              —apoutuubdo Cf
                                                                                                                   Marker]        3 [ T1 ]             Z\ LVL
                                      h                                                                                                 —49149 dBm
                             s                                                                                                .       $90000000 GHz


                                       0            p2    _—1.9..64   m



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                                  —80

                                 Center 2.371 GHz                                       10 MHz/                                       Span 100 MHz




                                                                                                                                                                Y


                                                                                                                                                                   1—8 LOTFOFPOOTNE ‘CI D
FoT80s08e4x on uoday


                                                                                                *RBW   1   MHz    Marker     4   [ TL   ]
                                                                                                *VBW   300   Hz                   —51.17    dBm
                              Ref        20       dBm                     *Att   10   dB         SWT   840 ms           2.483600000         GHz

                                  20    Offfet          20|5   dB                                                 Marker|    1   [ Tl
                                                                                                                                 —0,50 dBm
                              F16                                                                                       2l   assa00b00 cx
                                                                                                                  Marker|    2   [ TL
                                  1                                                                                               —51117    dBm
                              9               .     =U. 3f   gBm                                                             EARUTTUY       &2

                              k                                                                                   Marker|    3   [ TL             LVL

                                                                                                                                  —57.93 dBm
                              s                                                                                         2| sooooopboo onz

                              —=20                  D    réwag—     ciB
      v9




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                                                                                                                                                        h7
                              Center 2.503 GHz                                             10 MHz/                               Span 100 MHz
                                                                                                                                                                                        >


FCC ID: RRK2004042018-1



4.7     ANTENNA REQUIREMENT
4.7.1 STANDARD APPLICABLE
For intentional device, according to FCC 47 CFR Section 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.
And according to FCC 47 CFR Section 15.247 (b), if transmitting antennas of
directional gain greater than 6dBi are used, the power shall be reduced by the
amount in dB that the directional gain of the antenna exceeds 6dBi.



4.7.2 ANTENNA CONNECTED CONSTRUCTION

The antennas used in this product are Dipole Antenna with R-SMA connector and
printed antenna without connector. The maximum Gain of the antenna is 5.0dBi.




Report No.: RF930503L04                 65                        Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1




5 PHOTOGRAPHS OF THE TEST CONFIGURATION
                      CONDUCTED EMISSION TEST (With Adapter)




Report No.: RF930503L04                  66                    Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1


                          CONDUCTED EMISSION TEST (With POE)




Report No.: RF930503L04                    67                  Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1




                          RADIATED EMISSION TEST (With Adapter)




Report No.: RF930503L04                     68                    Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1




                          RADIATED EMISSION TEST (With POE)




Report No.: RF930503L04                   69                  Issued: Jun. 18, 2004


FCC ID: RRK2004042018-1



6 INFORMATION ON THE TESTING LABORATORIES

  We, ADT Corp., were founded in 1988 to provide our best service in EMC, Radio,
  Telecom and Safety consultation. Our laboratories are accredited and approved
  by the following approval agencies according to ISO/IEC 17025, Guide 25 or EN
  45001:

   USA                    FCC, NVLAP, UL
   Germany                TUV Rheinland
   Japan                  VCCI
   Norway                 NEMKO
   Canada                 INDUSTRY CANADA , CSA
   R.O.C.                 CNLA, BSMI, DGT
   Netherlands            Telefication
   Singapore              PSB , GOST-ASIA(MOU)
   Russia                 CERTIS(MOU)

  Copies of accreditation certificates of our laboratories obtained from approval
  agencies can be downloaded from our web site: www.adt.com.tw/index.5/phtml. If
  you have any comments, please feel free to contact us at the following:

   Linko EMC/RF Lab:                              Hsin Chu EMC/RF Lab:
   Tel: 886-2-26052180                            Tel: 886-3-5935343
   Fax: 886-2-26052943                            Fax: 886-3-5935342

   Hwa Ya EMC/RF/Safety/Telecom Lab:              Linko RF Lab.
   Tel: 886-3-3183232                             Tel: 886-3-3270910
   Fax: 886-3-3185050                             Fax: 886-3-3270892

   Email: service@mail.adt.com.tw
   Web Site: www.adt.com.tw

  The address and road map of all our labs can be found in our web site also.




Report No.: RF930503L04                  70                        Issued: Jun. 18, 2004



Document Created: 2004-06-18 20:38:21
Document Modified: 2004-06-18 20:38:21

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