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PBLWL531C802.11g Cardbus Adapter

Advance Multimedia Internet Technology Inc.
802.11g Cardbus Adapter - FCC ID PBLWL531C - Advance Multimedia Internet Technology Inc.
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
May 26, 2004
Application Purpose
Original Equipment
Date of Application
May 26, 2004
Equipment Note
802.11g Cardbus Adapter
Frequency Range
2412.00000000 - 2462.00000000
Company
Advance Multimedia Internet Technology Inc.
Country
Taiwan

Documents & Files

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Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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Operational Description

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RF Exposure Info

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Test Report

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Test Setup Photos

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

CardBus / PCI Adapter 11G WIRELESS Network Adapter User’s Manual Production component This WIRELESS production should contain the following items: 1. One piece of CardBus or PCI adapter 11G WIRELESS LAN Card 2. One piece of CD which contain drivers, user’s manual, and utility Quick Installation 1. Insert the product’s CD into CD-ROM. 2. Exit all application programs and insert the 11G WIRELESS adapter into the PCMCIA on notebook or PCI slot on desktop. 3. Following “Found New Hardware Wizard” window to install driver step by step. 4. Install the WIRELESS adapter utility 5. Configure your WIRELESS adapter for connecting to a WIRELESS network. FCC Information This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. this device may not cause harmful interference, and 2. this device must accept any interference received; including interference that may cause undesired operation. Federal Communications Commission (FCC) Statement. This Equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. - Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. - i - - Consult the dealer or an experienced radio/TV technician for help. FCC RF Radiation Exposure Statement: 1. This Transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. 2. This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. - ii - Contents CHAPTER 1 TERMINOLOGY INTRODUCTION......................................................................1 CHAPTER 2 SYSTEM REQUIREMENTS....................................................................................3 2-1 HARDWARE....................................................................................................................................3 2-2 SOFTWARE.....................................................................................................................................3 CHAPTER 3 INSTALL DRIVER FOR WINDOWS SERIES ......................................................4 3-1 SET UP WIRELESS LAN CARD FOR WINDOWS XP...................................................................4 3-2 SET UP WIRELESS LAN CARD FOR WINDOWS 2000................................................................7 3-3 SET UP WIRELESS LAN CARD FOR WINDOWS 98/ ME.........................................................11 3-4 UNINSTALL THE WIRELESS LAN CARD.................................................................................14 CHAPTER 4 CONFIGURE THE WIRELESS LAN ADAPTER...............................................17 4-1 INSTALL UTILITY........................................................................................................................17 4-2 CONFIGURE WIRELESS LAN ADAPTER FOR WINDOWS XP...................................................18 4-3 CONFIGURE WIRELESS LAN ADAPTER FOR WINDOWS 98/ME/2000 BY UTILITY...............21 - iii - Chapter 1 Terminology Introduction This chapter will introduce terminology about IEEE802.11 what referred by this manual. And in this character we will explain terminology according to IEEE802.11 Std. z Ad-Hoc Network(Peer to Peer) A network composed solely of stations within mutual communication range of each other via the WIRELESS medium(WM). An Ad Hoc network is typically created in a spontaneous manner. The principal distinguishing characteristic of an ad hoc network is limited temporal and spatial extent. These limitations allow the act of creating and dissolving the ad hoc network to be sufficiently straightforward and convenient so as to be achievable by nontechnical users of the network facilities; i.e., no specialized “technical skills” are required and little or no investment of time or additional resources is required beyond the stations that are to participate in the ad hoc network. The term ad hoc is often used as slang to refer to an independent basic service set(IBSS). z Infrastructure Network The infrastructure includes the distribution system medium (DSM), access point(AP), and portal entities. It is also the logical location of distribution and integration service functions of an extended service set(ESS). An infrastructure contains one or more APs and zero or more portals in addition to the distribution system(DS). z Basic Service Set(BSS) A set of stations controlled by a single coordination function. z BSSID Basic service set identifier z Station service(SS) The set of services that support transport of medium access control(MAC) service data units(MSDUs) between stations within a basic service set(BSS) z SSID Station service identifier - 1 - z Association The service used to establish access point/station(AP/STA) mapping and enable STA invocation of the distribution system services(DSSs). z Authentication The service used to establish the identify of one station as a member of the set of stations authorized to associate with another station. z Channel an instance of medium use for the purpose of passing protocol data units(PDUs) that may be used simultaneously, in the same volume of space, with other inst…

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Attestation Statements

Advance Multimedia Internet Technology Inc. NO.32, Hwan-Gong Rd. Yung Kang City,Tainan Hsien, Taiwan. Attestation FCC ID PBLWL531C Product 802.11g Cardbus Adapter Model WL531C Statements: We don’t provide with any controls or software to allow operation outside the USA frequency band for all future applications when we sell this product in USA. Sincerely, Signature: May.19.2004 (Name / Date)

Cover Letter(s)

Advance Multimedia Internet Technology Inc. NO.32, Hwan-Gong Rd. Yung Kang City,Tainan Hsien, Taiwan. Confidentiality Request FCC ID PBLWL531C Product 802.11g Cardbus Adapter Model WL531C 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, Signature: May.19.2004 (Name / Date)

External Photos

Company : Advance Multimedia Internet Technology Inc. Page : 1 of 2 Product : 802.11g Cardbus Adapter Model : WL531C Company : Advance Multimedia Internet Technology Inc. Page : 2 of 2 Product : 802.11g Cardbus Adapter Model : WL531C

ID Label/Location Info

Company: Advance Multimedia Internet Technology Inc. Model: WL531C Product : 802.11g Cardbus Adapter 802.11g Cardbus Adapter Model No: WL531C FCC IDPBLWL531C This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: [1] this device may not cause harmful interference and [2] this device must accept any interference received, including interference that may cause undesired operation. S/N Made in Taiwan

Internal Photos

Company : Advance Multimedia Internet Technology Inc. Page : 1 of 4 Product : 802.11g Cardbus Adapter Model : WL531C Company : Advance Multimedia Internet Technology Inc. Page : 2 of 4 Product : 802.11g Cardbus Adapter Model : WL531C Company : Advance Multimedia Internet Technology Inc. Page : 3 of 4 Product : 802.11g Cardbus Adapter Model : WL531C Company : Advance Multimedia Internet Technology Inc. Page : 4 of 4 Product : 802.11g Cardbus Adapter Model : WL531C

Operational Description

Description of Operation EUT is a 802.11g Cardbus Adapter with 11 channels. This device provided four kind of transmitting speed 1,2,5.5 and 11Mbps. The device of RF carrier is DQPSK,DB PSK and CCK. The device adapts direct sequence spread spectrum modulation. The Connector antenna was scolded on PCB provided diversity function to improve the receiving function. This 802.11g Cardbus Adapter is an IEEE 802.11b Wireless LAN adapter. It allows your computer to connect to a wireless network and to share resources, such as files or printers without being bound to the network wires. Operation in 2.4GHz Direct Sequence Spread Spectrum (D.S.S.S) or Orthogonal Frequency division Multiplex (O.F.D.M) radio transmission, the 802.11g Cardbus Adapter transfers data at speeds up to 64/128-bit Wired Equivalent Protection(WEP) algorithm is used. In addition, its standard compliance ensures that it can communicate with any 802.11b/g network. .

RF Exposure Info

Ecom Sertech Corp. Rm. 258, Bldg. 17, NO.195, Sec. 4 Chung Hsing Rd.,Chu -Tung Chen, Hsinchu, Taiwan 310, R.O.C TEL:886 - 3 - 5918012 FAX : 886 - 3 - 5825720 FCC ID :PBLWL531C Report No.:ER04-03-038FRF Page 1 of 1 Test Procedure The RF power output was measured with a Power meter connected to the RF Antenna connector ( conducted measurement ) while EUT was operating in transmit mode at the appropriate center frequency. Uncertainty of Conducted Emission The uncertainty of conducted emission is ± 1.82dB. Test Results Input Power (System) 3.3VDC, 1.32W (From Notebook PC) Environmental Conditions 18.4°C, 61%RH Tested By Stan Peng Channel Channel Frequency (MHz) Average Power Output (dBm) Peak Power Output (dBm) Peak Power Limit (dBm) Pass / Fail 1 2412 13.13 15.23 30 PASS 6 2437 12.60 14.73 30 PASS 11 2462 12.07 14.21 30 PASS Note : 1. For 802.11b mode. 2. At finial test to get the worst-case emission at 11Mbps. 3. The results are calculated as the following equation : Peak Power Output = Peak Power Reading + Cable loss + Attenuator Channel Channel Frequency (MHz) Average Power Output (dBm) Peak Power Output (dBm) Peak Power Limit (dBm) Pass / Fail 1 2412 9.08 11.38 30 PASS 6 2437 8.57 10.89 30 PASS 11 2462 8.08 10.26 30 PASS Note : 1. For 802.11g mode. 2. At finial test to get the worst-case emission at 6Mbps. 3. The results are calculated as the following equation : Peak Power Output = Peak Power Reading + Cable loss + Attenuator

Test Report

Ecom Sertech Corp. Rm. 258, Bldg. 17, NO.195, Sec. 4 Chung Hsing Rd.,Chu -Tung Chen, Hsinchu, Taiwan 310, R.O.C TEL:886 - 3 - 5918012 FAX : 886 - 3 - 5825720 FCC ID :PBLWL531C Report No.:ER04-03-038FRF Page 1 of 65 TEST REPORT Product Name : 802.11g Cardbus Adapter Model Number : WL531C Brand Name : AMIT Applicant : Advance Multimedia Internet Technology Inc. Address : NO. 32, Hwan-Gong Rd. Yung Kang City, Tainan Hsien, Taiwan Received Date : Mar. 16, 2004 Tested Date : Mar. 16 ~Apr. 27, 2004 Notes : 1. This report will be invalid if duplicated or photocopied in part. 2. This report refers only to the specimen(s) submitted to testing, and be invalid as separately used. 3. This report is invalid without examination stamp and signature of this institute. 4. The tested specimen(s) will be preserved for thirty days from the data issued. 5. The report must not be used to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. Ecom Sertech Corp. Rm. 258, Bldg. 17, NO.195, Sec. 4 Chung Hsing Rd.,Chu -Tung Chen, Hsinchu, Taiwan 310, R.O.C TEL:886 - 3 - 5918012 FAX : 886 - 3 - 5825720 FCC ID :PBLWL531C Report No.:ER04-03-038FRF Page 2 of 65 Test Report Certification Product Name : 802.11g Cardbus Adapter Model Number : WL531C Applicant : Advance Multimedia Internet Technology Inc. Measurement Standard : FCC 47 C.F.R. Part 15, Subpart B and Subpart C (2003), ANSI C63.4 (2001) WE HEREBY CERTIFY THAT: The measurements shown in the attachment were made in accordance with the procedures indicated, and the energy emitted by the equipment was found to be within the limits applicable. We assume full responsibility for the accuracy and completeness of these measurements and vouch for the qualifications of all persons taking them. Ecom Sertech Corp. Rm. 258, Bldg. 17, NO.195, Sec. 4 Chung Hsing Rd.,Chu -Tung Chen, Hsinchu, Taiwan 310, R.O.C TEL:886 - 3 - 5918012 FAX : 886 - 3 - 5825720 FCC ID :PBLWL531C Report No.:ER04-03-038FRF Page 3 of 65 TABLE OF CONTENTS TITLE PAGE NO. 1. GENERAL INFORMATION ........................................................................................5 1.1 General Statement .................................................................................................................. 5 1.2 General Description of EUT & Power ................................................................................... 5 1.3 Description of Peripherals...................................................................................................... 6 1.4 EUT & Peripherals Setup Diagram........................................................................................ 7 1.5 EUT Operating Procedure...................................................................................................... 7 1.6 Description of Test Site.......................................................................................................... 8 1.7 Summary of Test Results ....................................................................................................... 9 2. CONDUCTED POWERLINE TEST............................................................................10 2.1 Test Equipments..................................................................................................................... 10 2.2 Test Setup............................................................................................................................... 10 2.3 Conducted Power Line Emission Limit ................................................................................. 11 2.4 Test Procedure........................................................................................................................ 11 2.5 Uncertainty of Conducted Emission ...................................................................................... 11 2.6 Conducted RF Voltage Measurement .................................................................................... 12-13 2.7 Photos of Conduction Test ..................................................................................................... 14 3. RADIATED EMISSION TEST .....................................................................................15 3.1 Test Equipments..................................................................................................................... 15 3.2 Test Setup............................................................................................................................... 15 3.3 Radiation Limit ...................................................................................................................... 16 3.4 Test Procedures ...................................................................................................................... 17 3.5 Uncertainty of Radiated Emission ......................................................................................... 17 3.6 Radiated RF Noise Measurement........................................................................................... 18-43 3.7 Photos of Open Site................................................................................................................ 44-45 4. 6dB BANDWIDTH MEASUREMENT ........................................................................46 4.1 Test Equipments..................................................................................................................... 46 4.2 Test Setup............................................................................................................................... 46 4.3 Limits of 6dB Bandwidth Measurement ................................................................................ 46 4.4 Test Procedure........................................................................................................................ 46 4.5 Uncertainty of Conducted Emission ......................................................................................…

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Contact Information

Applicant

Fred Lin(Engineer)
[email protected]886-6-5058026Fax: 886-6-5058068

Test Firm

ECOM Sertech Corp.C. Wu
[email protected]88635917069Fax: 88635825720

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.46 GHz33.00 mW
Confidentiality
Long Term
Grant Notes
Power output listed is peak conducted. Average EIRP is 0.023W. This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. End-users must be provided with specific operating instructions for satisfying RF exposure compliance requirements.

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