HZB-8482WD802.11a/b/g PCI adapter card

WLAN 802.11 a/b/g User Manual Proxim 8482-WD Chapter 1About the WLAN 802.11a/b/g device....................................................... 3 1-1 Introduction........................................................................................................... 3 1-2 Using a Wireless Local Area Network.................................................................. 3 1-3 Features and Requirements ................................................................................... 4 Chapter 2Network Configuring and Planning ............................................................ 5 2-1 Ad-Hoc Network ................................................................................................... 5 2-2 Access Point (Infrastructure) Network.................................................................. 6 Chapter 3 Atheros Client Utility Installation.................................................................... 7 3-1 Atheros Client Utility Installation ......................................................................... 7 Chapter 4 Atheros Client Utility (ACU) Configuration ............................................ 10 4-1 Atheros Client Utility icon .................................................................................. 10 4-2 Current Status Tab............................................................................................... 11 4-3 Profile Management............................................................................................ 14 4-3-1 Create or Modify a Profile.............................................................................. 15 4-3-2 Security Settings in Profile Management ........................................................ 17 4-3-3 Advanced settings in Profile Management ...................................................... 21 4-4 Diagnostic Tab .................................................................................................... 22 4-5 Action Menu ....................................................................................................... 23 4-5-1 Enable/Disable Radio ...................................................................................... 23 4-5-2 Enable/Disable Tray Icon ................................................................................ 23 Chapter 5 Wireless Configuration using Windows XP ..................................................... 24 5-1 Configuring Your Wireless Networking Settings................................................ 24 5-2 Advanced Wireless Settings ................................................................................ 24 5-3 Disabling the Radio............................................................................................. 25 5-4 Help and Support Information ............................................................................ 25 Appendix A – Atheros Client Utility Uninstall Process .................................................... 26 Appendix B - Glossary...................................................................................................... 29 Appendix C –Wireless Notices ......................................................................................... 30 Chapter 1About the WLAN 802.11a/b/g device 1-1 Introduction The WLAN 802.11a/b/g device allows you to access Wireless Local Area Networks (WLANs), share a local printer and files with others in your network, access the Internet, and roam about the office—wirelessly. This wireless Local Area Network solution is designed for both large and small businesses, and it is scalable so that you can add users and new network features as your networking needs grow. The WLAN 802.11a/b/g device is a dual band WLAN device that allows for access to both 2.4Ghz and 5Ghz WLAN technologies. The WLAN 802.11a/b/g device will operate with at a maximum data rate of 11Mbps with 802.11b (2.4Ghz), 54Mbps with 802.11g (2.4Ghz) wireless networks and a maximum data rate of 54Mbps with 802.11a (5Ghz) wireless networks. The WLAN 802.11a/b/g device will automatically detect and seamlessly roam between both 802.11b (2.4Ghz), 802.11g (2.4Ghz) and 802.11a (5Ghz) wireless networks 1-2 Using a Wireless Local Area Network A wireless LAN provides the same functionality of a wired network, but it eliminates the need to install networking cables and other networking equipment. Not only is a wireless LAN easier to deploy, but it also allows for mobility through “roaming.” For example the WLAN 802.11a/b/g device can roam from a conference room to an office without being disconnected from the network. 1-3 Features and Requirements The WLAN 802.11a/b/g device includes the following features: Wireless Features • Support for the IEEE 802.11a standard • Support for the IEEE 802.11b standard • Operates within the 2.4-GHz band • Operates within the 5Ghz band • Maximum data rate of up to 54 Mbps (802.11a/g) • Maximum data rate of up to 11 Mbps (802.11b) Interoperability • WiFi certified at 5Ghz to ensure wireless interoperability with other WiFi (802.11a) certified devices. • WiFi certified at 2.4Ghz to ensure wireless interoperability with other WiFi (802.11b) certified devices. Security • Cisco Client Extension compatibility (including LEAP) • Wired Equivalent Privacy (WEP) encryption, operating with 64bit, 128bit or 152 bit encryption • AES-CCM Encryption support • Support for Windows 802.1X supplicants Chapter 2Network Configuring and Planning A wireless LAN can be configured for two different modes of operation. While each method has its advantages, one may be better suited for your needs. Review the following configurations to determine which mode is best for you. • Ad-Hoc Network • Access Point (Infrastructure) Network 2-1 Ad-Hoc Network An Ad-Hoc network is the simplest to deploy and is ideal for small offices. Ad-Hoc wireless networks can be comprised of two or more wireless client configured to communicate with one another. All Ad-hoc clients communica…

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Proxim Corporation 935 Stewart Drive, Sunnyvale, CA 94085, USA Tel: +1 (408) 542-5323 Fax: +1 (408) 548-3889 1 FEDERAL COMMUNICATIONS COMMISSION DECLARATION OF CONFORMITY (DoC) For the following equipment: Product Name: 802.11a/b/g PCI adapter card Model No.: 8482-WD Trade Name: Proxim Is herewith confirmed to be in compliance with the requirements of ANSI C63.4 & FCC part 15 regulations. The test result has been shown in the ADT test report with number RF920529R03. And this compliance is subject to the following two conditions: This device may not cause harmful interference and, This device must accept any interference received, including interference that may cause undesired operation. The following local Manufacturer/Importer is responsible for this declaration: Proxim Corporation (Company Name) 935 Stewart Drive, Sunnyvale, CA 94085, USA (Company Address) TEL： +1 (408) 542-5323 FAX： +1 (408) 548-3889 Mark Koop / Regulatory Compliance Manager (Name) / (Title) (Signature) / (Date) June 2, 2003

POWER OF ATTORNEY HZB-8482WD To whom it may concern: We, the undersigned, Proxim Corporation, hereby authorize Advance Data Technology Corporation (ADT) of Taiwan to act on our behalf in all matters relating to all processes required in the FCC Part 15C approval and any communication needed with the national authority. Any and all acts carried out by ADT on our behalf shall have the same effects as acts of our own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! Sincerely yours, Mark Koop / Regulatory Compliance Manager Proxim Corporation Tel: +1 (408) 542-5323 Fax: +1 (408) 548-3889 e-mail: [email protected] Proxim Corporation 935 Stewart Drive, Sunnyvale, CA 94085, USA Tel: +1 (408) 542-5323 Fax: +1 (408) 548-3889

Proxim Corporation 935 Stewart Drive, Sunnyvale, CA 94085, USA Tel: +1 (408) 542-5323 Fax: +1 (408) 548-3889 FCC ID: HZB-8482WD Federal Communications Commission Authorization and Evaluation Division Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of information accompanying this Application as outlined below: Schematics Block Diagram The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, Mark Koop / Regulatory Compliance Manager Proxim Corporation Tel: +1 (408) 542-5323 Fax: +1 (408) 548-3889 e-mail: [email protected]

FCC ID: HZB-8482WD ADT No.920529R03 Limited Modular Approval Request Letter Advance Data Technology June 11, 2003 Dear Application Examiner, Proxim Corporation’s 802.11a/b/g PCI adapter card, FCC ID: HZB-8482WD, would like to have your authorization as a limited modular approval specific to the mobile device. The requirements of Public Notice DA00-1407 have been met and shown on the following statements. 1. “The modular transmitter must have its own RF shielding.”: The radio portion of this module has been shielded, please see exhibition External Photo. 2. “The modular transmitter must have buffered modulation/data inputs.” The EUT has buffered data inputs, it is integrated in chip AR5212. 3. “The modular transmitter must have its own power supply regulation.” The chips RF converter which will influence the frequency radiation, have to be 2.5V DC powered. The PCI interface provides 3.3VDC, so there are regulators in front of these chips, the part number of this regulator is TK71725SCL. 4. “The modular transmitter must comply with the antenna requirements of section 15.203 and 15.204(C).” The EUT meets the FCC antenna requirements. The spurious emission, unique antenna connector and photo of antennas are shown in the test report. 5. “The modular transmitter must be tested in a stand-alone configuration” The EUT was tested in a stand-alone configuration via a PCI adapter card. Please see section Photographs of Test Configuration in the test report. 6. “The modular transmitter must be labeled with its own FCC ID number.” Please see exhibition Label Sample for the FCC ID of this module. And also in the exhibition Users Manual, there are instructions give to the OEM on how to label the end product. FCC ID: HZB-8482WD ADT No.920529R03 7. “The modular transmitter must comply with any specific rule or operating requirements applicable to the transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements.” The EUT is compliant with all applicable FCC rules. Detail instructions for maintaining compliance are given in the Users Manual. 8. “The modular transmitter must comply with any applicable RF exposure requirements.” The EUT is compliant with all applicable RF exposure requirements. RF Exposure is addressed in the RF exposure exhibition. Please contact me if you have any further questions. Thanks for your attention. Best Regards, Eric Lin Manager of Hsinchu Certification Service Div. Advance Data Technology

Page 1 CONSTRUCTION PHOTOS OF EUT

(Fig. 1) FCC ID: HZB-8482WD FCC LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device. Label

Page 1 CONSTRUCTION PHOTOS OF EUT Page 2 Page 3 Page 4 Page 5 Page 6 Page 7

FCC ID: HZB-8482WD ADT No.920529R03 Technical Description The transmitter of the EUT is powered by host equipment. The antenna is Dipole antenna with UFL connector. This device is an 802.11a/b/g PCI adapter card operates in both the 5GHz and 2.4GHz bands, the maximum data rate could be 108Mbps in turbo mode. For more detailed instruction, please take a look at the user’s manual. FCC 15.407(c) states : The device shall automatically discontinue transmission in case of either absence of information to transmit or operational failure. These provisions are not intended to preclude the transmission of control or signaling information or the use of repetitive codes used by certain digital technologies to complete frame or burst intervals. Applicants shall include in their application for equipment authorization a description of hoe this requirement is met. Data transmission is always initiated by software, which is then pass down through the MAC, through the digital and analog baseband, and finally to the RF chip. Several special packets (ACKs, CTS, PSPoll, etc...) are initiated by the MAC. There are the only ways the digital baseband portion will turn on the RF transmitter, which it then turns off at the end of the packet. Therefore, the transmitter will be on only while one of the aforementioned packets are being transmitted.

FCC ID: HZB-8482WD ADT No.: 920529R031 RF EXPOSURE REPORT REPORT NO.: RF920529R03 MODEL NO.: 8482-WD ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Proxim Corporation ADDRESS: 935 Stewart Drive, Sunnyvale, CA 94085, USA ISSUED BY: Advance Data Technology Corporation LAB LOCATION: 47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. Lab Code: 200376-0 FCC ID: HZB-8482WD ADT No.: 920529R032 RF Exposure Measurement 1. Introduction In this document, we try to prove the safety of radiation harmfulness to the human body for our product. The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The Gain of the antenna used in this product is measured in a Fully Anechoic Chamber (FAC) calibrated for antenna measurement in ADT, and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis transmission formula is a far field assumption, the calculated result of that is an over-prediction for near field power density. We will take that as the worst case to specify the safety range. 2. RF Exposure Limit According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of human exposure to radio-frequency (RF) radiation as specified in 1.1307(b) LIMITS FOR MAXIMUM PERMISSIBLE EXPOSURE (MPE) Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Average Time (minutes) (A)Limits For Occupational / Control Exposures 300-1500......F/3006 1500-100,000......56 (B)Limits For General Population / Uncontrolled Exposure 300-1500......F/15006 1500-100,000......1.030 F = Frequency in MHz FCC ID: HZB-8482WD ADT No.: 920529R033 3. Friis Formula Friis transmission formula : Pd = (Pout*G) / (4*pi*r 2 ) where Pd = power density in mW/cm 2 Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = distance between observation point and center of the radiator in cm Pd is the limit of MPE, 1 mW/cm 2 . If we know the maximum Gain of the antenna and the total power input to the antenna, through the calculation, we will know the MPE value at distance 20cm. Ref. : David K. Cheng, Field and Wave Electromagnetics, Second Edition, Page 640, Eq. (11-133). 4 EUT Operating condition The software provided by Manufacturer enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. 5 Climate Condition The temperature and related humidity: 20 deg. C and 63 % RH 6. Classification This device is not fixed inside the host equipment, it is connected with host through wire. So it is easy to be re-located in the place where at least 20 cm far away from the body of the user. Warning statement to the user for keeping at least 20cm or more separation distance with the antenna should be included in users manual. So, this device is classified as Mobile Device. FCC ID: HZB-8482WD ADT No.: 920529R034 7 Test Results 7.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber are 5dBi or 3.162(numeric) for 5.15-5.35GHz, 5.5dBi or 3.548(numeric) for 5.725-5.850GHz and 3dBi or 4(numeric) for 2.4GHz. 7.2 Output Power Into Antenna & RF Exposure value at distance 20cm: For Part 802.11b: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241233.1900.01661.0 6243732.2840.01611.0 11246232.9610.01651.0 For Part 802.11g: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241232.7340.01641.0 6243733.4200.01671.0 11246225.1770.01261.0 FCC ID: HZB-8482WD ADT No.: 920529R035 FOR FREQUENCY 5.15~5.35GHz Normal Mode : Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1518041.5910.02621.0 4524039.5370.02491.0 5526040.2720.02531.0 8532050.3500.03171.0 Turbo Mode : Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1521037.5840.02361.0 2525038.6370.02431.0 3529041.1150.02591.0 FOR FREQUENCY 5.725~5.850GHz Normal Mode : Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 9574531.0460.02191.0 11578530.9030.02181.0 13582530.7610.02171.0 Turbo Mode : Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 4576030.6900.02171.0 5580030.3390.02151.0

FCC ID: HZB-8482WD Report No.: RF920529R03 1 Issued: Jun. 06, 2003 ADT No.: 920529R03 FCC TEST REPORT REPORT NO.: RF920529R03 MODEL NO.: 8482-WD RECEIVED: Mar. 29, 2003 TESTED: Mar. 20 to Jun. 06, 2003 APPLICANT: Proxim Corporation ADDRESS: 935 Stewart Drive, Sunnyvale, CA 94085, USA ISSUED BY: Advance Data Technology Corporation LAB LOCATION: No. 81-1, Lu Liao Keng, 9 Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien, Taiwan, R.O.C. This test report consists of 171 pages in total. It may be duplicated completely for legal use with the approval of the applicant. It should not be reproduced except in full, without the written approval of our laboratory. The client should not use it to claim product endorsement by NVLAP or any government agencies. The test results in the report only apply to the tested sample. Lab Code: 200376-0 FCC ID: HZB-8482WD Report No.: RF920529R03 2 Issued: Jun. 06, 2003 ADT No.: 920529R03 Table of Contents 1. CERTIFICATION............................................................................................................6 2. SUMMARY OF TEST RESULTS.....................................................................................7 3. GENERAL INFORMATION...........................................................................................10 3.1 GENERAL DESCRIPTION OF EUT..............................................................................10 3.2 DESCRIPTION OF TEST MODES................................................................................11 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS..................................................12 3.4 DESCRIPTION OF SUPPORT UNITS...........................................................................13 4. TEST TYPES AND RESULTS (For Part 802.11b)...........................................................14 4.1 CONDUCTED EMISSION MEASUREMENT.................................................................14 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT................................................14 4.1.2 TEST INSTRUMENTS.................................................................................................14 4.1.3 TEST PROCEDURES..................................................................................................15 4.1.4 DEVIATION FROM TEST STANDARD..........................................................................15 4.1.5 TEST SETUP..............................................................................................................16 4.1.6 EUT OPERATING CONDITIONS..................................................................................16 4.1.7 TEST RESULTS..........................................................................................................17 4.2 Radiated Emission Measurement..................................................................................23 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT.....................................................23 4.2.2 TEST INSTRUMENTS.................................................................................................24 4.2.3 TEST PROCEDURES..................................................................................................25 4.2.4 DEVIATION FROM TEST STANDARD..........................................................................25 4.2.5 TEST SETUP..............................................................................................................26 4.2.6 EUT OPERATING CONDITIONS..................................................................................26 4.2.7 TEST RESULTS..........................................................................................................27 4.3 6dB BANDWIDTH MEASUREMENT.............................................................................34 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT............................................................34 4.3.2 TEST INSTRUMENTS.................................................................................................34 4.3.3 TEST PROCEDURE....................................................................................................35 4.3.4 DEVIATION FROM TEST STANDARD..........................................................................35 4.3.5 TEST SETUP..............................................................................................................35 4.3.6 EUT OPERATING CONDITIONS..................................................................................35 4.3.7 TEST RESULTS (A).....................................................................................................36 4.3.8 TEST RESULTS (B).....................................................................................................40 4.4 MAXIMUM PEAK OUTPUT POWER.............................................................................44 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT.................................44 4.4.2 INSTRUMENTS...........................................................................................................44 4.4.3 TEST PROCEDURES..................................................................................................45 4.4.4 DEVIATION FROM TEST STANDARD..........................................................................45 4.4.5 TEST SETUP..............................................................................................................45 4.4.6 EUT OPERATING CONDITIONS..................................................................................45 4.4.7 TEST RESULTS (A).....................................................................................................46 FCC ID: HZB-8482WD Report No.: RF920529R03 3 Issued: Jun. 06, 2003 ADT No.: 920529R03 4.4.8 TEST RESULTS (B).....................................................................................................46 4.5 POWER SPECTRAL DENSITY MEASUREMENT................................................…

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FCC ID: HZB-8482WD Report No.: RF920529R03 61 Issued: Jun. 06, 2003 ADT No.: 920529R03 4.6.7 TEST RESULTS (B) The spectrum plots are attached on the following 2 pages. D1 line indicates the highest level, and D2 line indicates the 20dB offset below D2. It shows compliance with the requirement in part 15.247(C). NOTE (1): The band edge emission plot on the following first page shows 43.17dB delta between carrier maximum power and local maximum emission in restrict band (2.3692GHz). The emission of carrier strength list in the test result of channel 1 at the item 4.2.7 is 93.0dBuV/m, so the maximum field strength in restrict band is 93.0-43.17=49.83dBuV/m which is under 54 dBuV/m limit. NOTE (2): The band edge emission plot on the following second page shows 42.73dB delta between carrier maximum power and local maximum emission in restrict band (2.4836GHz). The emission of carrier strength list in the test result of channel 11 at the item 4.2.7 is 93.0dBuV/m, so the maximum field strength in restrict band is 93.0-42.73=50.27dBuV/m which is under 54 dBuV/m limit. FCC ID: HZB-8482WD Report No.: RF920529R03 62 Issued: Jun. 06, 2003 ADT No.: 920529R03 FCC ID: HZB-8482WD Report No.: RF920529R03 63 Issued: Jun. 06, 2003 ADT No.: 920529R03 FCC ID: HZB-8482WD Report No.: RF920529R03 64 Issued: Jun. 06, 2003 ADT No.: 920529R03 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 antenna used in this product is Dipole Antenna with UFL connector. The maximum Gain of the antenna is 4dBi. FCC ID: HZB-8482WD Report No.: RF920529R03 65 Issued: Jun. 06, 2003 ADT No.: 920529R03 5. TEST TYPES AND RESULTS (FOR PART 802.11a) 5.1 CONDUCTED EMISSION MEASUREMENT 5.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT Class A (dBuV) Class B (dBuV) FREQUENCY (MHz) Quasi-peak Average Quasi-peak Average 0.15 - 0.5 79 66 66 - 56 56 - 46 0.50 - 5.0 73 60 56 46 5.0 - 30.0 73 60 60 50 NOTES: (1) The lower limit shall apply at the transition frequencies. (2) The limit decreases in line with the logarithm of the frequency in the range of 0.15 to 0.50 MHz. (3) All emanations from a class A/B digital device or system, including any network of conductors and apparatus connected thereto, shall not exceed the level of field strengths specified above. 5.1.2 TEST INSTRUMENTS DESCRIPTION & MANUFACTURER MODEL NO. SERIAL NO. CALIBRATED UNTIL ROHDE & SCHWARZ Test Receiver ESCS 30 847124/029 Nov. 17, 2003 ROHDE & SCHWARZ LISN (for EUT) ESHS-Z5 848773/004 Nov. 13, 2003 KYORITSU LISN (for peripheral) KNW-407 8/1395/12 Jul. 23, 2003 RF Cable (JETBAO) RG233/U Cable_CA_01 Jul. 03, 2003 Terminator(for KYORITSU) 50 3 Apr. 11, 2004 Software Cond-V2e NA NA NOTE: 1. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. 3. The test was performed in ADT Shielded Room No. A. 3. The VCCI Con A Registration No. is C-817. FCC ID: HZB-8482WD Report No.: RF920529R03 66 Issued: Jun. 06, 2003 ADT No.: 920529R03 5.1.3 TEST PROCEDURES a. The EUT was placed 0.4 meters from the conducting wall of the shielded room with EUT being connected to the power mains through a line impedance stabilization network (LISN). Other support units were connected to the power mains through another LISN. The two LISNs provide 50 ohm/ 50uH of coupling impedance for the measuring instrument. b. Both lines of the power mains connected to the EUT were checked for maximum conducted interference. c. The frequency range from 150 kHz to 30 MHz was searched. Emission levels over 10dB under the prescribed limits could not be reported 5.1.4 DEVIATION FROM TEST STANDARD No deviation FCC ID: HZB-8482WD Report No.: RF920529R03 67 Issued: Jun. 06, 2003 ADT No.: 920529R03 5.1.5 TEST SETUP For the actual test configuration, please refer to the related item – Photographs of the Test Configuration. 5.1.6 EUT OPERATING CONDITIONS Same as 4.1.6. FCC ID: HZB-8482WD Report No.: RF920529R03 68 Issued: Jun. 06, 2003 ADT No.: 920529R03 5.1.7 TEST RESULTS MODEL 8482-WD EUT 802.11a/b/g PCI adapter card 6dB BANDWIDTH 9 kHz INPUT POWER (SYSTEM) 120Vac, 60 Hz PHASE Line (L) ENVIRONMENTAL CONDITIONS 27deg. C, 56RH, 965 hPa TESTED BY Tony Chen Corr. Reading Value Emission Level Limit Margin Freq. Factor [dB (uV)] [dB (uV)] [dB (uV)] (dB) No [MHz] (dB) Q.P. AV. Q.P. AV. Q.P. AV. Q.P. AV. 1 0.150 0.10 55.84 - 55.94 - 66.00 56.00 -10.06 - 2 0.197 0.10 45.75 - 45.85 - 63.74 53.74 -17.89 - 3 0.298 0.10 40.31 - 40.41 - 60.29 50.29 -19.88 - 4 0.345 0.10 41.71 - 41.81 - 59.07 49.07 -17.26 - 5 0.396 0.10 40.04 - 40.14 - 57.93 47.93 -17.79 - 6 0.591 0.10 33.23 - 33.33 - 56.00 46.00 -22.67 - NOTES: (1) "*": Undetectable (2) Q.P. and AV. are abbreviations of quasi-peak and average. (3) "-": The Quasi-peak reading value also meets an average limit, thus measurement with the average detector is unnecessary. (4) The emission levels of other frequencies were very low against the limit. (5) Correction Factor = Insertion loss + Cable loss (6) Margin value = Emission level - Limit value FCC ID: HZB-8482WD Report No.: RF920529R03 69 Issued: Jun. 06, 2003 ADT No.: 920529R03 MODEL 8482-WD EUT 802.11a/b/g PCI adapter card 6dB BANDWIDTH 9 kHz INPUT POWER (SYSTEM) 120Vac, 60 Hz PHASE Neutral (N) ENVIRONMENTAL CONDITIONS 27deg. C, 56RH, 965 hPa TESTED BY Tony Chen Corr. Reading Value Emission Level Limit Margin Freq. Factor [dB (uV)] [dB (uV)] [dB (uV)] (dB) No [MHz] (dB) Q.P. AV. Q.P. AV. Q.P. AV. Q.P. AV. 1 0.150 0.10 56.24 54.37 56.34 54.47 66.00 56.00 -9.66 -1.53 2 0.197 0.10 46.76 - 46.86 - 63.74 53…

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FCC ID: HZB-8482WD Report No.: RF920529R03 101 Issued: Jun. 06, 2003 ADT No.: 920529R03 CHANNEL 2 FCC ID: HZB-8482WD Report No.: RF920529R03 102 Issued: Jun. 06, 2003 ADT No.: 920529R03 CHANNEL 3 FCC ID: HZB-8482WD Report No.: RF920529R03 103 Issued: Jun. 06, 2003 ADT No.: 920529R03 CHANNEL 1 FCC ID: HZB-8482WD Report No.: RF920529R03 104 Issued: Jun. 06, 2003 ADT No.: 920529R03 CHANNEL 2 FCC ID: HZB-8482WD Report No.: RF920529R03 105 Issued: Jun. 06, 2003 ADT…

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