NI3-AT30V17802.11g Wireless PCI Adapter

! Chapter 1 Introduction The 3054 PCI Aries installed in a PCI slot is the most convenient way to let you put a desktop computer almost anywhere without the hassle of running network cables. Now you don’t need to suffer from the drilling holes and exposed cables. Once you are connected, you can do anything, just like the wired network. The 3054 PCI Aries operates seamlessly and simultaneously in both modes of 2.4GHz frequency spectrum supporting the 802.11b (11Mbps) and the 802.11g (54Mbps) wireless standards. It’s the best way to add wireless capability to your existing wired network, or add bandwidth to your wireless installation. To protect your wireless connectivity, the 3054 PCI Aries can encrypt all wireless transmissions through 64/128/152-bit WEP data encryption. Dynamic Frequency Selection (DFS) puts your network on the cleanest channel in your location. With the 3054 PCI Aries, you will experience the best wireless connectivity available. 1-1 Package Content The 3054 PCI Aries package contains the following items. 1. One PCI Card 2. One Quick Installation Guide 3. One Installation CD 1-2 PCI Card Description The PCI Card is a standard PCI Card that fits into any 32-bit PCI slot. The PCI Card has a LED indicator and one antenna as shown in Figure 1-1. Figure 1-1 1. Dipole Antenna, which is perpendicular to the horizon 2. LED indicator 1 2 1-3 System Requirements Installation of the PCI Card requires: " Desktop PC containing: # 32-bit PCI slot # 32 MB memory or greater # 300 MHz processor or higher " Compatible with: # Microsoft Windows 2000 # Microsoft Windows XP # Microsoft Windows ME # Microsoft Windows 98 SE 1-4 Features and Benefits FeatureBenefit Up to 54Mbps high-speed data rates Capable of handling heavy data payloads such as MPEG video streaming Up to 152-bit WEP Data Encryption with TKIPPowerful data security IEEE802.1x Client support (Optional)Enhances authentication and security Multi-country Roaming (802.11d) support Automatically adjusts regulatory domain to operate in different countries Advanced Power ManagementLow power consumption in power saving mode TPC (Transmission Power Control) SupportTPC offers flexibility to adjust RF output power 1-5 Applications Wireless LAN products are easy to install and highly efficient. The following list describes some of the many applications made possible through the power and flexibility of wireless LANs: 1. Difficult-to-wire environments There are many situations where wires cannot be laid easily. Historic buildings, older buildings, open areas and across busy streets make the installation of LANs either impossible or very expensive. 2. Temporary workgroups Consider situations in parks, athletic arenas, exhibitions, disaster-recovery, temporary office and construction sites where one wants a temporary WLAN established and removed. 3. The ability to access real-time information Doctors/nurses, point-of-sale employees, and warehouse workers can access real-time information while dealing with patients, serving customers, and processing information. 4. Frequently changed environments Wireless LAN PC Card Peer to Peer Wireless LAN PC Card Wireless LAN PC Card Wireless LAN USB Adapter Show rooms, meeting rooms, retail stores, and manufacturing sites where the workplace is rearranged frequently. 5. Small Office and Home Office (SOHO) networks SOHO users need a cost-effective, easy, and quick installation of a small network. 6. Wireless extensions to Ethernet networks Network managers in dynamic environments can minimize the overhead caused by moves, extensions to networks, and other changes with wireless LANs. 7. Wired LAN backup Network managers implement wireless LANs to provide backup for mission-critical applications running on wired networks. 8. Training /Educational Facilities Training sites at corporations and students at universities use wireless connectivity to ease access to information, information exchanges, and learning. 1-6 Network Configuration To better understand how wireless LAN products work together to create a wireless network, it might be helpful to depict a few of the possible wireless LAN PCI card network configurations. The wireless LAN products can be configured as: 1. Ad-hoc (or peer-to-peer) for departmental or SOHO LANs. 2. Infrastructure for enterprise LANs. Ad-hoc (peer-to-peer) Mode This is the simplest network configuration that several computers equipped with PCI Cards that form a wireless network whenever they are within range of one another (Figure 1-2). In ad-hoc mode, each client is peer-to-peer and would only have access to the resources of the other client and requires no access point. This is the easiest and least expensive way for the SOHO to set up a wireless network. Wireless LAN USB Adapter File server Network Printer En t e r n e t Wireless LAN PC Card Wireless LAN Router/AP Wireless LAN PC Card Figure 1-2 Infrastructure Mode The infrastructure mode requires the use of an access point (AP). In this mode, all wireless communications between two computers have to be via the AP, no matter if the AP is wired to an Ethernet network or stand-alone. If used in stand-alone, the AP can extend the range of independent wireless LANs by acting a repeater, which effectively doubles the distance between wireless stations as shown in Figure 1-3. Figure 1-3 Extended-range independent WLAN using AP as repeater If wired to an Ethernet network as shown in Figure 1-4, the AP serves as a bridge and provides the link between the server and the wireless clients. The wireless clients can move freely throughout the coverage area of the AP while remaining connected to the server. Since the AP is connected to the wired network, each client would have access to the server’s resources as well as to other clients. Wireless LAN PC Card Wireless LAN Router/AP L L Infrastructure Wireless LAN PC Card Wireless LAN USB Adapter Wireless LAN PC Card Wireless LAN Router/AP File server Wireless LAN Router/AP Wireless LAN USB A…

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Page 1 CONSTRUCTION PHOTOS OF EUT Page 2

LABEL LOCATION FOR FCC ID

FCC ID: NI3-AT30V17 Report No.920719R04 Operational Description This device is a 802.11g Wireless PCI Adapter which operates in the 2.4Ghz frequency spectrum with throughput of up to 54Mbps which OFDM technique will be applied. If the signal to noise radio is too poor which could not support 54Mbps, the 11Mbps data rate with CCK technique will be applied. The transmitter of the EUT is powered by host equipment via a PCI interface. The antenna is Dipole antenna with Reversed SMA connector. The other instruction, please have a look at the users manual.

FCC ID: NI3-AT30V17 Report No: 920719R04 1 RF EXPOSURE REPORT REPORT NO.: RF920719R04 MODEL NO.: SL-3054PCI Aries OEM MODEL NO.: NL-3054PCI Aries ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: SENAO INTERNATIONAL CO., LTD. ADDRESS: 2F, No.531, Chung Cheng Rd., Hsin-Tien, Taipei, Taiwan, R.O.C. ISSUED BY: Advance Data Technology Corporation LAB LOCATION: 47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. 0528 ILAC MRA Lab Code: 200102-0 FCC ID: NI3-AT30V17 Report No: 920719R04 2 RF Exposure Measurement (Mobile Device) 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: NI3-AT30V17 Report No: 920719R04 3 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 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 r. 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. Classification The antenna of this product, under normal use condition, is at least 20cm 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: NI3-AT30V17 Report No: 920719R04 4 6 Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber is 2dBi or 1.58 (numeric). 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: For 802.11b: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241245.920.0181.0 6243773.790.0291.0 11246216.630.0071.0 For 802.11g: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241274.470.0301.0 62437172.580.0691.0 11246230.060.0121.0

FCC ID: NI3-AT30V17 Report No.: RF920719R041Issued: August 15, 2003 FCC TEST REPORT REPORT NO.: RF920719R04 MODEL NO.: SL-3054PCI Aries OEM MODEL NO.: NL-3054PCI Aries RECEIVED: July 19, 2003 TESTED: July 21 ~ August 13, 2003 APPLICANT: SENAO INTERNATIONAL CO., LTD. ADDRESS: 2F, No.531, Chung Cheng Rd., Hsin-Tien, Taipei, Taiwan, R.O.C. ISSUED BY: Advance Data Technology Corporation LAB LOCATION: 47 14th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. This test report consists of 63 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 CNLA, NVLAP or any government agencies. The test results in the report only apply to the tested sample. 0528 ILAC MRA Lab Code: 200102-0 FCC ID: NI3-AT30V17 Report No.: RF920719R042Issued: August 15, 2003 Table of Contents 1CERTIFICATION ........................................................................................... 4 2SUMMARY OF TEST RESULTS................................................................... 5 3GENERAL INFORMATION ........................................................................... 6 3.1GENERAL DESCRIPTION OF EUT.............................................................. 6 3.2DESCRIPTION OF TEST MODES................................................................ 7 3.3GENERAL DESCRIPTION OF APPLIED STANDARDS ............................... 7 3.4DESCRIPTION OF SUPPORT UNITS .......................................................... 8 4TEST TYPES AND RESULTS....................................................................... 9 4.1CONDUCTED EMISSION MEASUREMENT ................................................ 9 4.1.1LIMITS OF CONDUCTED EMISSION MEASUREMENT.............................. 9 4.1.2TEST INSTRUMENTS .................................................................................. 9 4.1.3TEST PROCEDURES................................................................................. 10 4.1.4DEVIATION FROM TEST STANDARD ....................................................... 10 4.1.5TEST SETUP ...............................................................................................11 4.1.6EUT OPERATING CONDITIONS................................................................ 12 4.1.7TEST RESULTS.......................................................................................... 13 4.2RADIATED EMISSION MEASUREMENT ................................................... 19 4.2.1LIMITS OF RADIATED EMISSION MEASUREMENT................................. 19 4.2.2TEST INSTRUMENTS ................................................................................ 20 4.2.3TEST PROCEDURES................................................................................. 21 4.2.4DEVIATION FROM TEST STANDARD ....................................................... 21 4.2.5TEST SETUP .............................................................................................. 22 4.2.6EUT OPERATING CONDITIONS................................................................ 22 4.2.7TEST RESULTS.......................................................................................... 23 4.36dB BANDWIDTH MEASUREMENT .......................................................... 31 4.3.1LIMITS OF 6dB BANDWIDTH MEASUREMENT ........................................ 31 4.3.2TEST INSTRUMENTS ................................................................................ 31 4.3.3TEST PROCEDURE ................................................................................... 32 4.3.4DEVIATION FROM TEST STANDARD ....................................................... 32 4.3.5TEST SETUP .............................................................................................. 32 4.3.6EUT OPERATING CONDITIONS................................................................ 32 4.3.7TEST RESULTS.......................................................................................... 33 4.4MAXIMUM PEAK OUTPUT POWER .......................................................... 41 4.4.1LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT ........... 41 4.4.2TEST INSTRUMENTS ................................................................................ 41 FCC ID: NI3-AT30V17 Report No.: RF920719R043Issued: August 15, 2003 4.4.3TEST PROCEDURES................................................................................. 42 4.4.4DEVIATION FROM TEST STANDARD ....................................................... 42 4.4.5TEST SETUP .............................................................................................. 42 4.4.6EUT OPERATING CONDITIONS................................................................ 42 4.4.7TEST RESULTS.......................................................................................... 43 4.5POWER SPECTRAL DENSITY MEASUREMENT...................................... 44 4.5.1LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ................... 44 4.5.2TEST INSTRUMENTS ................................................................................ 44 4.5.3TEST PROCEDURE ................................................................................... 45 4.5.4DEVIATION FROM TEST STANDARD ....................................................... 45 4.5.5TEST SETUP .............................................................................................. 45 4.5.6EUT OPERATING CONDITIONS................................................................ 45 4.5.7TEST RESULTS.......................................................................................... 46 4.6BAND EDGES MEASUREMENT ................................................................ 54 4.6.1LIMITS OF BAND EDGES MEASUREMENT ............................................. 54 4.6.2TEST INSTRUMENTS .....................................................…

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FCC ID: NI3-AT30V17 Report No.: RF920719R0461Issued: August 15, 2003 5 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST FCC ID: NI3-AT30V17 Report No.: RF920719R0462Issued: August 15, 2003 RADIATED EMISSION TEST