RAFXWL-11BRRGX-Micro WLAN 11b Boardband Router

IEEE 802.11b X-Micro WLAN Broadband Router User’s Manual Version 1.2 Trademarks 2003 X-Micro Technology Corp. Contents are subject to change without notice. All trademarks belong to their respective proprietors. Copyright Statement THIS DOCUMENT CONTAINS OF PROPRIETARY TECHNICAL INFORMATION THAT IS THE PROPERTY OF X- MICRO TECHNOLOGY CORP. AND NO PART OF THIS DOCUMENTATION MAY BE REPRODUCED, STORED IN A RETRIEVAL SYSTEM OR TRANSMITTED IN ANY FORM OR BY ANY MEANS, ELECTRICAL OR MECHANICAL, BY PHOTOCOPYING, RECORDING, OR OTHERWISE, WITHOUT THE PRIOR WRITTEN CONSENT OF X-MICRO TECHNOLOGY CORP. INFORMATION TO USER FCC INFORMATION FCC Radiation Exposure Statement This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. The 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 instruction, may cause harmful interference to radio communication. However, there is no grantee that interference will not occur in a particular installation. If this equipment dose 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. --Consult the dealer or an experienced radio/TV technician for help. Notice: The Part 15 radio device operates on a non-interference basis with other devices operating at this frequency. Any changes or modification not expressly approved by the party responsible could void the user’s authority to operate the device. USER’S MANUAL OF X-MICRO WLAN BROADBAND ROUTERVersion: 1.2 iv Terminology ANSIAmerican National Standards Institute APAccess Point CCKComplementary Code Keying CSMA/CACarrier Sense Multiple Access/ Collision Avoidance CSMA/CDCarrier Sense Multiple Access/ Collision Detection DHCPDynamic Host Configuration Protocol DSSSDirect Sequence Spread Spectrum FCCFederal Communications Commission FTPFile Transfer Protocol IEEEInstitute of Electrical and Electronic Engineers IPInternet Protocol ISMIndustrial, Scientific and Medical LANLocal Area Network MACMedia Access Control NATNetwork Address Translation NTNetwork Termination PSDPower Spectral Density RFRadio Frequency SNRSignal to Noise Ratio SSIDService Set Identification TCPTransmission Control Protocol TFTPTrivial File Transfer Protocol WEPWired Equivalent Privacy WLANWireless Local Area Network USER’S MANUAL OF X-MICRO WLAN BROADBAND ROUTERVersion: 1.2 v Table of Contents TERMINOLOGY.......................................................................................................................... IV 1INTRODUCTION.................................................................................................................... 1 1.1PACKAGE CONTENTS........................................................................................................... 1 1.2PRODUCT SPECIFICATIONS.................................................................................................. 1 1.3PRODUCT FEATURES........................................................................................................... 2 1.4FRONT PANEL DESCRIPTION............................................................................................... 2 1.5REAR PANEL DESCRIPTION................................................................................................. 3 2INSTALLATION..................................................................................................................... 4 2.1HARDWARE INSTALLATION................................................................................................. 4 2.2SOFTWARE INSTALLATION................................................................................................... 4 3SOFTWARE CONFIGURATION......................................................................................... 5 3.1PREPARE YOUR PC TO CONFIGURE THE X-MICRO WLAN BROADBAND ROUTER............... 5 3.2CONNECT TO THE X-MICRO WLAN BROADBAND ROUTER................................................ 7 3.3MANAGEMENT AND CONFIGURATION ON THE X-MICRO WLAN BROADBAND ROUTER..... 7 3.3.1STAT U S............................................................................................................................ 7 3.3.2WIRELESS BASIC SETTINGS............................................................................................ 9 3.3.3WIRELESS ADVANCED SETTINGS.................................................................................. 10 3.3.4WIRELESS SECURITY SETUP.......................................................................................... 11 3.3.5WIRELESS ACCESS CONTROL........................................................................................ 13 3.3.6LAN INTERFACE SETUP................................................................................................ 14 3.3.7WAN INTERFACE SETUP............................................................................................... 15 3.3.8FIREWALL - PORT FILTERING......................................................................................... 17 3.3.9FIREWALL - IP FILTERING.........................................................................................…

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USER’S MANUAL OF X-MICRO WLAN BROADBAND ROUTERVersion: 1.2 15 be assign a IP address from the range. Show Client Click to open the Active DHCP Client Table window that shows the active clients with their assigned IP address, MAC address and time expired information. 802.11d Spanning Tree Select to enable or disable the IEEE 802.1d Spanning Tree function from pull-down menu. Clone MAC Address Fill in the MAC address that is the MAC address to be cloned. Clone MAC address is designed for your special application that request the clients to register to a server machine with one identified MAC address. Since that all the clients will communicate outside world through the X-Micro WLAN Broadband Router, so have the cloned MAC address set on the X-Micro WLAN Broadband Router will solve the issue. Apply Changes Click the Apply Changes button to complete the new configuration setting. Reset Click the Reset button to abort change and recover the previous configuration setting. 3.3.7 WAN Interface Setup This page is used to configure the parameters for wide area network that connects to the WAN port of your X-Micro WLAN Broadband Router. Here you may change the setting for IP address, PPPoE and DNS, etc. Screenshot – WAN Interface Setup - 1 USER’S MANUAL OF X-MICRO WLAN BROADBAND ROUTERVersion: 1.2 16 Screenshot – WAN Interface Setup - 2 ItemDescription Attain IP Automatically (DHCP) Click to select DHCP support on WAN interface for IP address assigned automatically from a DHCP server. Fixed IP Click to select fixed IP support on WAN interface. There are IP address, subnet mask and default gateway settings need to be done. IP Address If you select the fixed IP support on WAN interface, fill in the IP address for it. Subnet Mask If you select the fixed IP support on WAN interface, fill in the subnet mask for it. Default Gateway If you select the fixed IP support on WAN interface, fill in the default gateway for WAN interface out going data packets. PPPoE Click to select PPPoE support on WAN interface. There are user name, password, connection type and idle time settings need to be done. User Name If you select the PPPoE support on WAN interface, fill in the user name and password to login the PPPoE server. Password If you select the PPPoE support on WAN interface, fill in the user name and password to login the PPPoE server. Connection Type Select the connection type from pull-down menu. There are Continuous, Connect on Demand and Manual three types to select. Continuous connection type means to setup the USER’S MANUAL OF X-MICRO WLAN BROADBAND ROUTERVersion: 1.2 17 connection through PPPoE protocol whenever this X- Micro WLAN Broadband Router is powered on. Connect on Demand connection type means to setup the connection through PPPoE protocol whenever you send the data packets out through the WAN interface; there are a watchdog implemented to close the PPPoE connection while there are no data sent out longer than the idle time set. Manual connection type means to setup the connection through the PPPoE protocol by clicking the Connect button manually, and clicking the Disconnect button manually. Idle Time If you select the PPPoE and Connect on Demand connection type, fill in the idle time for auto-disconnect function. Value can be between 1 and 1000 minutes. Attain DNS Automatically Click to select getting DNS address for DHCP, PPPoE support. Please select Set DNS Manually if the Fixed IP support is selected. Set DNS Manually Click to select getting DNS address for Fixed IP support. DNS 1 Fill in the IP address of Domain Name Server 1. DNS 2 Fill in the IP address of Domain Name Server 2. DNS 3 Fill in the IP address of Domain Name Server 3. Apply Changes Click the Apply Changes button to complete the new configuration setting. Reset Click the Reset button to abort change and recover the previous configuration setting. 3.3.8 Firewall - Port Filtering Entries in this table are used to restrict certain types of data packets from your local network to Internet through the Gateway. Use of such filters can be helpful in securing or restricting your local network. USER’S MANUAL OF X-MICRO WLAN BROADBAND ROUTERVersion: 1.2 18 Screenshot – Firewall - Port Filtering ItemDescription Enable Port Filtering Click to enable the port filtering security function. Port Range Protocol Comments To restrict data transmission from the local network on certain ports, fill in the range of start-port and end-port, and the protocol, also put your comments on it. The Protocol can be TCP, UDP or Both. Comments let you know about whys to restrict data from the ports. Apply Changes Click the Apply Changes button to register the ports to port filtering list. Reset Click the Reset button to abort change and recover the previous configuration setting. Delete Selected Click to delete the selected port range that will be removed from the port-filtering list. Delete All Click to delete all the registered entries from the port- filtering list. Reset Click the Reset button to abort change and recover the previous configuration setting. 3.3.9 Firewall - IP Filtering Entries in this table are used to restrict certain types of data packets from your local network to Internet through the Gateway. Use of such filters can be helpful in securing or restricting your local network. USER’S MANUAL OF X-MICRO WLAN BROADBAND ROUTERVersion: 1.2 19 Screenshot – Firewall - IP Filtering ItemDescription Enable IP Filtering Click to enable the IP filtering security function. Local IP Address Protocol Comments To restrict data transmission from local network on certain IP addresses, fill in the IP address and the protocol, also put your comments on it. The Protocol can be TCP, UDP or Both. Comments let you know about whys to restrict data from the IP address. Apply Changes Click the Apply Changes button to register the IP address to IP filtering list. Reset Click the Reset button to abort change and recover the previous configuration setting. Delete Selec…

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FEDERAL COMMUNICATIONS COMMISSION DECLARATION OF CONFORMITY (DoC) FOR THE FOLLOWING EQUIPMENT: PRODUCT NAME: X-Micro WLAN 11b Broadband Router (Receiver Part) MODEL NO.: XWL-11BRRG TRADE NAME: X-Micro IS HEREWITH CONFIRMED AND FOUND TO COMPLY WITH THE REQUIREMENTS OF CFR 47 PART 15 REGULATION. THE RESULTS OF ELECTROMAGNETIC EMISSION EVALUATION ARE SHOWN IN THE REPORT NO.: D920813R04B 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. THE FOLLOWING LOCAL MANUFACTURER/IMPORTER IS RESPONSIBLE FOR THIS DECLARATION： (COMPANY NAME) (COMPANY ADDRESS) TEL： FAX： (NAME)(TITLE) (SIGNATURE)(DATE)

Page 1 CONSTRUCTION PHOTOS OF EUT Page 2 Page 3 Page 4

Label Location

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FCC ID: RAFXWL-11BRRG Report No.920813R04B Operational Description The transmitter of the EUT is powered by power adapter. The antenna used in this product is diople antenna without antenna connector. Under normal use condition, the user has to keep at least 20 cm separation distance between radiator and the body of the user. The other instruction, please have a look at the users manual. DSSS Information This device is Direct Sequence Spread Spectrum, the data is mixed by pseudorandom code which is an orthogonal code. The mixed data is digital modulated by BPSK and QPSK technique depends on the data rates. The CCK coding is applied for increasing the data rate, and also the processing gain will be increased. The bit rates are 1,2,5.5,11Mbps, the symbol rates are 1,1,1.375,1.375Mbps, the chip rates are always 11Mbps. So, the Chip/symbol is 11,11,8 and 8 respectively. Although is higher bit rate, the processing gain is lower than 10, but the CCK coding used in higher bit rate will provide 2.2dB coding gain.

FCC ID: RAFXWL-11BRRG Report No: 920813R04B 1 FCC TEST REPORT REPORT NO.: RF920813R04B MODEL NO.: XWL-11BRRG ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: X-Micro Technology Corp ADDRESS: 13F-4, No.738, Chung Cheng Road, Chung Ho City, Taipei Hsien, Taiwan 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: RAFXWL-11BRRG Report No: 920813R04B 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: RAFXWL-11BRRG Report No: 920813R04B 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 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. Classification This device is not fixed inside the host equipment, for normal use, it is easy to be re- located in the place where at least 20cm 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: RAFXWL-11BRRG Report No: 920813R04B 4 6 Test Results 6.1 Antenna Gain The maximum Gain measured in Fully Anechoic Chamber is 2dBi or 1.584 (numeric). 6.2 Output Power Into Antenna & MPE value at distance 20cm: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1241239.990.0131.0 6243739.720.0131.0 11246239.630.0121.0

FCC ID: RAFXWL-11BRRG Report No.: RF920813R04B1Issued: September 03, 2003 Reference No.: RF920813R04 FCC TEST REPORT REPORT NO.: RF920813R04B MODEL NO.: XWL-11BRRG RECEIVED: NA TESTED: August 26 ~ August 28, 2003 APPLICANT: X-Micro Technology Corp ADDRESS: 13F-4, No.738, Chung Cheng Road, Chung Ho City, Taipei Hsien, Taiwan ISSUED BY: Advance Data Technology Corporation LAB LOCATION: 47 14 th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. This test report consists of 50 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: RAFXWL-11BRRG Report No.: RF920813R04B2Issued: September 03, 2003 Reference No.: RF920813R04 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 .......................................................... 28 4.3.1LIMITS OF 6dB BANDWIDTH MEASUREMENT ........................................ 28 4.3.2TEST INSTRUMENTS ................................................................................ 28 4.3.3TEST PROCEDURE ................................................................................... 29 4.3.4DEVIATION FROM TEST STANDARD ....................................................... 29 4.3.5TEST SETUP .............................................................................................. 29 4.3.6EUT OPERATING CONDITIONS................................................................ 29 4.3.7TEST RESULTS.......................................................................................... 30 4.4MAXIMUM PEAK OUTPUT POWER .......................................................... 34 4.4.1LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT ........... 34 4.4.2TEST INSTRUMENTS ................................................................................ 34 4.4.3TEST PROCEDURES................................................................................. 35 FCC ID: RAFXWL-11BRRG Report No.: RF920813R04B3Issued: September 03, 2003 Reference No.: RF920813R04 4.4.4DEVIATION FROM TEST STANDARD ....................................................... 35 4.4.5TEST SETUP .............................................................................................. 35 4.4.6EUT OPERATING CONDITIONS................................................................ 35 4.4.7TEST RESULTS.......................................................................................... 36 4.5POWER SPECTRAL DENSITY MEASUREMENT...................................... 37 4.5.1LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ................... 37 4.5.2TEST INSTRUMENTS ................................................................................ 37 4.5.3TEST PROCEDURE ................................................................................... 38 4.5.4DEVIATION FROM TEST STANDARD....................................................... 38 4.5.5TEST SETUP .............................................................................................. 38 4.5.6EUT OPERATING CONDITIONS................................................................ 38 4.5.7TEST RESULTS.......................................................................................... 39 4.6BAND EDGES MEASUREMENT ................................................................ 43 4.6.1LIMITS OF BAND EDGES MEASUREMENT ............................................. 43 4.6.2TEST INSTRUMENTS …

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FCC ID: RAFXWL-11BRRG Report No.: RF920813R04B48Issued: September 03, 2003 Reference No.: RF920813R04 5 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST FCC ID: RAFXWL-11BRRG Report No.: RF920813R04B49Issued: September 03, 2003 Reference No.: RF920813R04 RADIATED EMISSION TEST