Test Report Part 3 Revised

FCC ID: KA22003070024-2

Test Report

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FCCID_388823

FCC ID: KA22003070024-2


5.5.7 TEST RESULTS
                              D-Link Air Premier AG
  EUT                         11a/11g Dualband Wireless   MODEL         DWL-AG520
                              108Mbps PCI Adapter
                                                          INPUT POWER
  MODE                        Normal                                    120Vac, 60 Hz
                                                          (SYSTEM)

  ENVIRONMENTAL               28deg. C, 64%RH,            TESTED BY     Hank Chung
  CONDITIONS                  991hPa


                         CHANNEL            RF POWER          MAXIMUM
     CHANNEL            FREQUENCY         LEVEL IN 1MHz        LIMIT      PASS/FAIL
                          (MHz )            BW (dBm)           (dBm)
           1                 5280                -0.3             11         PASS
           3                 5320                1.54             11         PASS
           4                 5745                2.19             17         PASS
           7                 5805                2.34             17         PASS




Report No.: RF920808R02A                         121                    Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


 CHANNEL 1




Report No.: RF920808R02A     122   Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


CHANNEL 3




Report No.: RF920808R02A     123   Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


CHANNEL 4




Report No.: RF920808R02A     124   Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


CHANNEL 7




Report No.: RF920808R02A     125   Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2



                             D-Link Air Premier AG
  EUT                        11a/11g Dualband Wireless    MODEL              DWL-AG520
                             108Mbps PCI Adapter
                                                          INPUT POWER
  MODE                       Turbo                                           120Vac, 60 Hz
                                                          (SYSTEM)

  ENVIRONMENTAL              28deg. C, 64%RH,             TESTED BY          Hank Chung
  CONDITIONS                 991hPa


                         CHANNEL         RF POWER LEVEL IN        MAXIMUM
      CHANNEL           FREQUENCY            1 MHz BW              LIMIT          PASS/FAIL
                          (MHz )               (dBm)               (dBm)
           1                 5290                 -1.74                 11            PASS
           2                 5760                 -0.78                 17            PASS
           3                 5800                 -1.14                 17            PASS




Report No.: RF920808R02A                        126                           Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


 CHANNEL 1




Report No.: RF920808R02A     127   Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


CHANNEL 2




Report No.: RF920808R02A     128   Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


CHANNEL 3




Report No.: RF920808R02A     129   Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2



5.6     FREQUENCY STABILITY

 5.6.1 LIMITS OF FREQUENCY STABILITY MEASUREMENT

The frequency tolerance of the carrier signal shall be maintained within +/- 0.02% of
the operating frequency over a temperature variation of –30 degrees to 50 degrees
C at normal supply voltage, and for a variation in the primary supply voltage from
85% to 115% of the rated supply voltage at a temperature of 20 degrees C.


 5.6.2 TEST INSTRUMENTS


      Description & Manufacturer             Model No.       Serial No.     Calibrated Until

 ANRITSU SPECTRUM ANALYZER                   MS2667C           M10281        August 12, 2004

 WIT STANDARD TEMPERATURE
                                              TH-4S-C         W901030        August 12, 2004
   AND HUMIDITY CHAMBER

NOTE: The calibration interval of the above test instruments is 12 months and the calibrations are
traceable to NML/ROC and NIST/USA.




 5.6.3 TEST PROCEDURE

1. The EUT was placed inside the environmental test chamber and powered by
    nominal DC voltage.
2. Turn the EUT on and couple its output to a spectrum analyzer.
3. Turn the EUT off and set the chamber to the highest temperature specified.
4. Allow sufficient time (approximately 30 min) for the temperature of the chamber to
    stabilize, turn the EUT on and measure the operating frequency after 2, 5, and
    10 minutes.
5. Repeat step 2 and 3 with the temperature chamber set to the lowest temperature.
6. The test chamber was allowed to stabilize at +20 degree C for a minimum of 30
    minutes. The supply voltage was then adjusted on the EUT from 85% to 115%
    and the frequency record.



Report No.: RF920808R02A                        130                             Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


 5.6.4 DEVIATION FROM TEST STANDARD

No deviation



 5.6.5 TEST SETUP
                             Temperature


        Spectrum Analyzer




                       DC Power Supply




 5.6.6 EUT OPERATING CONDITION


Same as Item 4.1.6




Report No.: RF920808R02A                   131   Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2




5.6.7 TEST RESULTS

        Operating frequency: 5180MHz                         Limit : ± 0.02%
      Power                  2 minute           5 minute                10 minute
Temp.
      supply
 (℃)                   (MHz)        (%)   (MHz)        (%)          (MHz)           (%)
      (VDC)
           126.5     5320.0086 0.0001617 5320.0088 0.0001654 5320.0086 0.0001617
  50       110.0     5320.0084 0.0001579 5320.0086 0.0001617 5320.0088 0.0001654
           93.5      5320.0084 0.0001579 5320.0086 0.0001617 5320.0084 0.0001579
           126.5     5320.0064 0.0001203 5320.0068 0.0001278 5320.0068 0.0001278
  40       110.0     5320.0068 0.0001278 5320.0066 0.0001241 5320.0066 0.0001241
           93.5      5320.0666 0.0012519 5320.0066 0.0001241 5320.0064 0.0001203
           126.5     5320.0070 0.0001316 5320.0070 0.0001316 5320.0072 0.0001353
  30       110.0     5320.0070 0.0001316 5320.0072 0.0001353 5320.0070 0.0001316
           93.5      5320.0072 0.0001353 5320.0074 0.0001391 5320.0070 0.0001316
           126.5     5320.0125 0.0002350 5320.0116 0.0002180 5320.0108 0.0002030
  20       110.0     5320.0126 0.0002368 5320.0118 0.0002218 5320.0108 0.0002030
           93.5      5320.0126 0.0002368 5320.0118 0.0002218 5320.0112 0.0002105
           126.5     5320.0130 0.0002444 5320.0136 0.0002556 5320.0136 0.0002556
  10       110.0     5320.0128 0.0002406 5320.0136 0.0002556 5320.0138 0.0002594
           93.5      5320.0128 0.0002406 5320.0134 0.0002519 5320.0136 0.0002556
           126.5     5320.0103 0.0001936 5320.0104 0.0001955 5320.0106 0.0001992
   0       110.0     5320.0102 0.0001917 5320.0104 0.0001955 5320.0108 0.0002030
           93.5      5320.0104 0.0001955 5320.0106 0.0001992 5320.0106 0.0001992
           126.5     5320.0086 0.0001617 5320.0088 0.0001654 5320.0088 0.0001654
  -10      110.0     5320.0088 0.0001654 5320.0090 0.0001692 5320.0088 0.0001654
           93.5      5320.0088 0.0001654 5320.0088 0.0001654 5320.0090 0.0001692
           126.5     5320.0066 0.0001241 5320.0064 0.0001203 5320.0064 0.0001203
  -20      110.0     5320.0066 0.0001241 5320.0066 0.0001241 5320.0068 0.0001278
           93.5      5320.0066 0.0001241 5320.0066 0.0001241 5320.0066 0.0001241
           126.5     5320.0114 0.0002143 5320.0112 0.0002105 5320.0114 0.0002143
  -30      110.0     5320.0112 0.0002105 5320.0110 0.0002068 5320.0113 0.0002124
           93.5      5320.0112 0.0002105 5320.0114 0.0002143 5320.0112 0.0002105




Report No.: RF920808R02A                  132                           Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2


5.7     BAND EDGES MEASUREMENT


5.7.1 TEST INSTRUMENTS

 Description & Manufacturer            Model No.         Serial No.        Calibrated Until

    SPECTRUM ANALYZER                   FSEK30             100049          August 12, 2004


    SPECTRUM ANALYZER                    8564EC         4208A00660           Nov. 20, 2003

NOTE: The calibration interval of the above test instruments is 12 months and the calibrations are
traceable to NML/ROC and NIST/USA.




5.7.2 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 1MHz with suitable frequency
span including 100 MHz bandwidth from band edge. The band edges was
measured and recorded.

5.7.3 EUT OPERATING CONDITION


The software provided by client to enable the EUT under transmission condition
continuously at specific channel frequencies individually.


5.7.4 TEST RESULTS

For signals in the restricted bands above and below the 5.15 to 5.35GHz allocated
band a measurement was made of the amplitude of the spurious emissions with
respect to the intentional signals. The relative amplitude, in dBc, was applied to the
average and peak filed strength of the intentional signal made on the OATS to
calculate the field strength of the unintentional signals.


The spectrum plots (Peak RBW=VBW=1MHz; Average RBW=1MHz, VBW=300Hz)
are attached on the following 4 pages.


Report No.: RF920808R02A                        133                             Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2

Normal Mode: Channel 1 (5280 MHz)

The band edge emission plot on the following 1 pages shows 46.62dBc (Average) between carrier
maximum power and local maximum emission in restrict band. The emission of carrier strength list in
the test result of channel 1 (normal mode) is 98.87dBuV/m, so the maximum field strength in restrict
band is 98.87-46.62=52.25dBuV/m which is under 54dBuV/m limit.




Report No.: RF920808R02A                         134                              Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2

Normal Mode: Channel 3 (5320 MHz)

The band edge emission plot on the following 1 pages shows 50.79dBc (Average) between carrier
maximum power and local maximum emission in restrict band. The emission of carrier strength list in
the test result of channel 3 (normal mode) is 100.2dBuV/m, so the maximum field strength in restrict
band is 100.2-50.79=49.41dBuV/m which is under 54dBuV/m limit.




Report No.: RF920808R02A                         135                              Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2

Turbo Mode: Channel 1 (5290 MHz)

The band edge emission plot on the following 1 pages shows 48.18dBc (Average) between carrier
maximum power and local maximum emission in restrict band. The emission of carrier strength list in
the test result of channel 3 (normal mode) is 97.0dBuV/m, so the maximum field strength in restrict
band is 97.0-48.18=48.82dBuV/m which is under 54dBuV/m limit.




Report No.: RF920808R02A                        136                              Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2



5.8     ANTENNA REQUIREMENT
5.8.1 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 15.407(a), 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.




5.8.2 ANTENNA CONNECTED CONSTRUCTION

The antenna used in this product is Dipole antenna with R-SMA connector. The
maximum Gain of the antenna is 5dBi.




Report No.: RF920808R02A                137                       Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2



6. PHOTOGRAPHS OF THE TEST CONFIGURATION
                             CONDUCTED EMISSION TEST




Report No.: RF920808R02A                138            Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2



                             RADIATED EMISSION TEST




Report No.: RF920808R02A               139            Issued: January 13, 2004
Reference No.: RF920808R02


FCC ID: KA22003070024-2



 7. INFORMATION ON THE TESTING LABORATORIES

We, ADT Corp., were founded in 1988 to provide our best service in EMC 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
   New Zealand               MoC
   Norway                    NEMKO
   R.O.C.                    BSMI, DGT, CNLA

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:

   Lin Kou EMC Lab:                       Hsin Chu EMC Lab:
   Tel: 886-2-26052180                    Tel: 886-35-935343
   Fax: 886-2-26052943                    Fax: 886-35-935342

   Lin Kou Safety Lab:                    Lin Kou RF&Telecom Lab
   Tel: 886-2-26093195                    Tel: 886-3-3270910
   Fax: 886-2-26093184                    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.: RF920808R02A                       140                    Issued: January 13, 2004
Reference No.: RF920808R02



Document Created: 2004-01-13 19:02:29
Document Modified: 2004-01-13 19:02:29

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