K7SF5D8231-4CN1 Wireless Router

User Manual F5D8231-4 N1 Wireless Router 1. Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Advantages of a Wireless Network. . . . . . . . . . . . . . . . . . . .1 Placement of your N1 Wireless Router. . . . . . . . . . . . . . . . .3 2. Product Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Product Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 3. Knowing your Router. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 System Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 Setup Assistant Software System Requirements . . . . . . . .10 4. Connecting and Configuring your Router . . . . . . . . . . . . . . .15 5. Alternate Setup Method. . . . . . . . . . . . . . . . . . . . . . . . . . . .23 6. Using the Web-Based Advanced User Interface . . . . . . . . . .38 Changing LAN Settings. . . . . . . . . . . . . . . . . . . . . . . . . . . .39 Viewing the DHCP Client List Page. . . . . . . . . . . . . . . . . . 41 Configuring the Wireless Network Settings. . . . . . . . . . . . 41 Setting WPA Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . .48 Setting WEP Encryption . . . . . . . . . . . . . . . . . . . . . . . . . . .50 Using the Access Point Mode. . . . . . . . . . . . . . . . . . . . . . .52 Setting MAC Address Control. . . . . . . . . . . . . . . . . . . . . . 53 Configuring the Firewall . . . . . . . . . . . . . . . . . . . . . . . . . . .55 Using Dynamic DNS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59 Utilities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60 Restarting the Router . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 Updating the Firmware. . . . . . . . . . . . . . . . . . . . . . . . . . . 66 7. Manually Configuring Network Settings. . . . . . . . . . . . . . . .74 8. Recommended Web Browser Settings . . . . . . . . . . . . . . . . .79 9. Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .81 10. Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .97 Table of Contents 2 Introduction 1 2 1 Thank you for purchasing the Belkin N1 Wireless Router (the Router). Following are two short sections—the first discusses the benefits of home networking, and the other outlines best practices that maximize your wireless home network range and performance. Please be sure to read through this User Manual completely, and pay special attention to the section entitled “Placement of your Wireless Networking Hardware for Optimal Performance” on the next page. By following our simple setup instructions you will be able to use your Belkin Home Network to: • Share one high-speed Internet connection with all the computers in your home • Share resources, such as files and hard drives among all the connected computers in your home • Share a single printer with the entire family • Share documents, music, video, and digital pictures • Store, retrieve, and copy files from one computer to another • Simultaneously play games online, check Internet email, and chat Advantages of a Wireless Network Here are some of the advantages of setting up a Belkin Wireless Network: • Mobility – you’ll no longer need a dedicated “computer room”—now you can work on a networked laptop or desktop computer anywhere within your wireless range • Easy installation – Belkin’s Easy Installation Wizard makes setup simple • Flexibility – set up and access printers, computers, and other networking devices from anywhere in your home • Easy expansion – the wide range of Belkin networking products let you expand your network to include devices such as printers and gaming consoles • No cabling required – you can spare the expense and hassle of retrofitting Ethernet cabling throughout the home or office • Widespread industry acceptance – choose from a wide range of interoperable networking products 2 Introduction 2 2 1 3 4 5 6 7 8 9 10 section Revolutionary N1 Wireless Technology with MIMO (N1 MIMO) Your Belkin N1 Wireless Router uses a new smart-antenna technology called Multiple Input Multiple Output (MIMO). N1 MIMO complies with the IEEE draft 802.11n specification. It increases speed, range, reliability, and spectral efficiency for wireless networking systems. The element that makes Belkin’s N1 MIMO technology different from a conventional radio is the use of multiple antennas and two simultaneous data streams to deliver wireless transfers around your home or office. A conventional radio uses one antenna to transmit a data stream. Belkin’s N1 MIMO, on the other hand, uses three antennas. This design helps combat distortion and interference. Belkin’s N1 MIMO is multidimensional. It builds on one-dimensional smart-antenna technology by simultaneously transmitting two data streams through the same channel, which increases wireless capacity. Another element that enhances Belkin’s N1 MIMO is the use of aggregation as specified in the draft 802.11n specification. By shortening the space between packets and combining multiple smaller packets into one larger packet, Belkin’s N1 MIMO can transmit more data through available bandwidth. Think of conventional radio transmission as a two-lane highway. The speed limit governs the maximum allowable flow of traffic through that lane. Compared with conventional radios, one-dimensional smart antenna systems help move traffic through that lane faster and more reliably—analogous to a four-lane road on which traffic consistently moves at a rate closer to the speed limit. Belkin’s N1 MIMO helps traffic move at the speed limit and opens more lanes—to become the superhighway in this example. The rate of traffic flow is multiplied by the number of lanes that are opened. 43 Introduction 43 Introduction Placement of your N1 Wireless Router Important Factors for Placement a…

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Belkin International, Inc. 501 West Walnut Street, Compton, CA 90220-5221 DECLARATION LETTER FCC ID: K7SF5D8231-4C Date: 06.02.2007 To whom it may concern: We, the undersigned, declare that the F5D8231-4 v3000 doesn’t have“Ad Hoc on non-US frequencies＂ and/or “on DFS frequencies＂ Sincerely, Marc Matejka / Document Control & Regulatory Compliance Manager Belkin International, Inc. TEL: 310-604-2448 FAX: 310 604-2007 E-mail: [email protected]

Belkin International, Inc. 501 West Walnut Street, Compton, CA 90220-5221 FCC ID: K7SF5D8231-4C Date: 06.02.2007 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, Marc Matejka / Document Control & Regulatory Compliance Manager Belkin International, Inc. TEL: 310-604-2448 FAX: 310 604-2007 E-mail: [email protected]

Belkin International, Inc. 501 West Walnut Street, Compton, CA 90220-5221 AGENCY AUTHORIZATION LETTER FCC ID: K7SF5D8231-4C Date: 06.02.2007 To whom it may concern: We, the undersigned, hereby authorize Advance Data Technology Corp. (ADT) of Taiwan to act on our behalf, as our agent, in the following matters related to the FCC approval of our products: report submittal, related correspondence, the signing of all documents relating to these matters, and any other lawful activity necessary to obtain such certification. Any act carried out by ADT within the scope of this authorization shall have the same effects as our own. This authorization shall expire 6 months from original date. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you. Sincerely, Marc Matejka / Document Control & Regulatory Compliance Manager Belkin International, Inc. TEL: 310-604-2448 FAX: 310 604-2007 E-mail: [email protected]

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FCC ID .: K7SF5D8231-4C Label Location

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FCC ID: K7SF5D8231-4C Report No. RF960119L12 Operational Description This device is a N1 Wireless Router, which operates in the 2.4GHz frequency spectrum with throughput of up to 300Mbps which OFDM technique will be applied. If the signal to noise radio is too poor which could not support 300Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of the EUT is powered by AC adapter. The antenna is dipole antenna without connector. The other instruction, please have a look at the users manual.

FCC ID: K7SF5D8231-4C Report No: SA960119L12 1 RF EXPOSURE REPORT REPORT NO.: SA960119L12 MODEL NO.: F5D8231-4 v3000 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Belkin International, Inc. ADDRESS: 501 West Walnut Street, Compton, CA 90220-5221 ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: No. 47, 14th Ling, Chia Pau Tsuen, Lin Kou Hsiang 244, Taipei Hsien, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2nd Rd., Wen Hwa Tsuen, Kwei Shan Hsiang, Taoyuan Hsien 333, Taiwan, R.O.C. FCC ID: K7SF5D8231-4C Report No: SA960119L12 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/300 6 1500-100,000 ... ... 5 6 (B)LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE 300-1500 ... ... F/1500 6 1500-100,000 ... ... 1.0 30 F = Frequency in MHz FCC ID: K7SF5D8231-4C Report No: SA960119L12 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 This device is fixed inside the host equipment. 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: K7SF5D8231-4C Report No: SA960119L12 4 6. TEST RESULTS 6.1 ANTENNA GAIN The maximum Gain measured in Fully Anechoic Chamber is 2dBi or 1.585(numeric). 6.2 OUTPUT POWER INTO ANTENNA & RF EXPOSURE VALUE AT DISTANCE 20cm: 802.11b DSSS MODULATION: CHANNEL CHANNEL FREQUENCY (MHz) PEAK POWER OUTPUT (mW) PEAK POWER OUTPUT (dBm) POWER DENSITY (mW/CM 2 ) LIMIT OF POWER DENSITY (mW/CM 2 ) 1 2412 81.096 19.09 0.026 1.000 6 2437 100.925 20.04 0.032 1.000 11 2462 101.158 20.05 0.032 1.000 802.11g OFDM MODULATION: CHANNEL CHANNEL FREQUENCY (MHz) PEAK POWER OUTPUT (mW) PEAK POWER OUTPUT (dBm) POWER DENSITY (mW/CM 2 ) LIMIT OF POWER DENSITY (mW/CM 2 ) 1 2412 64.269 18.08 0.020 1.000 6 2437 90.573 19.57 0.029 1.000 11 2462 63.973 18.06 0.020 1.000 FCC ID: K7SF5D8231-4C Report No: SA960119L12 5 DRAFT 802.11n (20MHz) OFDM modulation PEAK POWER OUTPUT (mW) PEAK POWER OUTPUT (dBm) CHAN. CHANNEL FREQUENCY (MHz) CHAIN 0 CHAIN 1CHAIN 0CHAIN 1 TOTAL PEAK POWER (mW) TOTAL PEAK POWER (dBm) POWER DENSITY (mW/CM 2 ) LIMIT OF POWER DENSITY (mW/CM 2 ) 1 2412 41.400 39.902 16.17 16.01 81.30219.10 0.026 1.000 6 2437 64.714 63.680 18.11 18.04 128.39421.09 0.040 1.000 11 2462 41.305 40.179 16.16 16.04 81.48419.11 0.026 1.000 DRAFT 802.11n (40MHz) OFDM modulation PEAK POWER OUTPUT (mW) PEAK POWER OUTPUT (dBm) CHAN. CHANNEL FREQUENCY (MHz) CHAIN 0 CHAIN 1CHAIN 0CHAIN 1 TOTAL PEAK POWER (mW) TOTAL PEAK POWER (dBm) POWER DENSITY (mW/CM 2 ) LIMIT OF POWER DENSITY (mW/CM 2 ) 1 2422 25.527 25.177 14.07 14.01 50.70417.05 0.016 1.000 4 2437 40.926 39.994 16.12 16.02 80.92119.08 0.026 1.000 7 2452 25.586 25.177 14.08 14.01 50.76317.06 0.016 1.000

Report No.: RF960119L12 1 Report Format Version 2.0.5 FCC TEST REPORT REPORT NO.: RF960119L12 MODEL NO.: F5D8231-4 v3000 RECEIVED: Jan. 19, 2007 TESTED: Feb. 04 ~ Feb. 11, 2007 ISSUED: Feb. 13, 2007 APPLICANT: Belkin International, Inc. ADDRESS: 501 West Walnut Street, Compton, CA 90220-5221 ISSUED BY: Advance Data Technology Corporation LAB ADDRESS: 47 14 th Lin, Chiapau Tsun, Linko, Taipei, Taiwan, R.O.C. TEST LOCATION: No. 19, Hwa Ya 2 nd Rd., Kueishan, Taoyuan, Taiwan, R.O.C. This test report consists of 108 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, A2LA or any government agencies. The test results in the report only apply to the tested sample. No. 2177-01 Report No.: RF960119L12 2 Report Format Version 2.0.5 TABLE OF CONTENTS 1. CERTIFICATION ..................................................................................................4 2. SUMMARY OF TEST RESULTS ..........................................................................5 2.1 MEASUREMENT UNCERTAINTY........................................................................5 3. GENERAL INFORMATION...................................................................................6 3.1 GENERAL DESCRIPTION OF EUT .....................................................................6 3.2 DESCRIPTION OF TEST MODES .......................................................................7 3.2.1 CONFIGURATION OF SYSTEM UNDER TEST ..................................................8 3.2.2 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL .......................9 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ..................................... 11 3.4 DESCRIPTION OF SUPPORT UNITS................................................................ 11 4. TEST TYPES AND RESULTS ............................................................................12 4.1 CONDUCTED EMISSION MEASUREMENT......................................................12 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT...................................12 4.1.2 TEST INSTRUMENTS........................................................................................12 4.1.3 TEST PROCEDURES ........................................................................................13 4.1.4 DEVIATION FROM TEST STANDARD ..............................................................13 4.1.5 TEST SETUP......................................................................................................14 4.1.6 EUT OPERATING CONDITIONS .......................................................................14 4.1.7 TEST RESULTS .................................................................................................15 4.2 RADIATED EMISSION MEASUREMENT...........................................................33 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT........................................33 4.2.2 TEST INSTRUMENTS........................................................................................34 4.2.3 TEST PROCEDURES ........................................................................................35 4.2.4 DEVIATION FROM TEST STANDARD ..............................................................35 4.2.5 TEST SETUP......................................................................................................36 4.2.6 EUT OPERATING CONDITIONS .......................................................................36 4.2.7 TEST RESULTS .................................................................................................37 4.3 6 DB BANDWIDTH MEASUREMENT ..................................................................55 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT ...............................................55 4.3.2 TEST INSTRUMENTS........................................................................................55 4.3.3 TEST PROCEDURE...........................................................................................55 4.3.4 DEVIATION FROM TEST STANDARD ..............................................................55 4.3.5 TEST SETUP......................................................................................................56 4.3.6 EUT OPERATING CONDITIONS .......................................................................56 4.3.7 TEST RESULTS .................................................................................................57 4.4 MAXIMUM PEAK OUTPUT POWER ..................................................................69 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT ..................69 4.4.2 INSTRUMENTS..................................................................................................69 4.4.3 TEST PROCEDURES ........................................................................................69 4.4.4 DEVIATION FROM TEST STANDARD ..............................................................69 4.4.5 TEST SETUP......................................................................................................70 4.4.6 EUT OPERATING CONDITIONS .......................................................................70 4.4.7 TEST RESULTS .................................................................................................71 4.5 POWER SPECTRAL DENSITY MEASUREMENT .............................................73 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT ..........................73 4.5.2 TEST INSTRUMENTS........................................................................................73 4.5.3 TEST PROCEDURE...........................................................................................73 4.5.4 DEVIATION FROM TEST STANDARD ..............................................................73 4.5.5 TEST SETUP......................…

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Report No.: RF960119L12 81 Report Format Version 2.0.5 FOR CHAIN 1: CH 1 CH 6 Report No.: RF960119L12 82 Report Format Version 2.0.5 CH 11 Report No.: RF960119L12 83 Report Format Version 2.0.5 DRAFT 802.11n (40MHz) OFDM MODULATION – DUAL TX: MODULATION TYPE BPSK TRANSFER RATE 15.0Mbps INPUT POWER (SYSTEM) 120Vac, 60 Hz ENVIRONMENTAL CONDITIONS 25deg.C, 63% RH, 991hPa TESTED BY Long Chen RF POWER LEVEL IN 3kHz BW (mW) RF POWER LEVEL IN 3kHz BW (dBm) CHANNEL CHANNEL FREQUENCY (MHz) CHAIN 0 CHAIN 1CHAIN 0CHAIN 1 TOTAL POWER DENSITY (mW) TOTAL POWER DENSITY (dBm) MAX. LIMIT (dBm) PASS / FAIL 1 2422 0.012 0.013 -19.20-18.990.025 -16.08 8 PASS 4 2437 0.021 0.020 -16.81-17.000.041 -13.89 8 PASS 7 2452 0.013 0.012 -18.99-19.100.025 -16.03 8 PASS FOR CHAIN 0: CH 1 Report No.: RF960119L12 84 Report Format Version 2.0.5 CH 4 CH 7 Report No.: RF960119L12 85 Report Format Version 2.0.5 FOR CHAIN 1: CH 1 CH 4 Report No.: RF960119L12 86 Report Format Version 2.0.5 CH 7 Report No.: RF960119L12 87 Report Format Version 2.0.5 4.6 BAND EDGES MEASUREMENT 4.6.1 LIMITS OF BAND EDGES MEASUREMENT Below –20dB of the highest emission level of operating band (in 100kHz Resolution Bandwidth). 4.6.2 TEST INSTRUMENTS DESCRIPTION & MANUFACTURER MODEL NO. SERIAL NO. CALIBRATED UNTIL R&S SPECTRUM ANALYZER FSP40 100040 Jun. 07, 2007 NOTE: The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. Report No.: RF960119L12 88 Report Format Version 2.0.5 4.6.3 TEST PROCEDURE For Single TX: The transmitter output was connected to the spectrum analyzer via a low lose cable. Set both RBW and VBW of spectrum analyzer to 100kHz with suitable frequency span including 10Hz bandwidth from band edge. The band edges was measured and recorded. The spectrum plots (Peak RBW = VBW = 100kHz; Average RBW = 1MHz, VBW = 10Hz) are attached on the following pages. For Dual TX: a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter semi-anechoic chamber. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The antenna is a broadband antenna, and its height is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e. Set both RBW and VBW of spectrum analyzer to 100kHz with suitable frequency span including 100MHz bandwidth from band edge. The band edges was measured and recorded. The spectrum plots (Peak RBW = VBW = 100kHz; Average RBW = 1MHz, VBW = 10Hz) NOTE: The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is 10Hz for Average detection (AV) at frequency above 1GHz. 4.6.4 DEVIATION FROM TEST STANDARD No deviation Report No.: RF960119L12 89 Report Format Version 2.0.5 4.6.5 EUT OPERATING CONDITION Same as Item 4.3.6 4.6.6 TEST RESULTS The spectrum plots are attached on the following 24 images. D1 line indicates the highest level, and D2 line indicates the 20dB offset below D1. It shows compliance with the requirement in part 15.247(d). 802.11b DSSS MODULATION – SINGLE TX: NOTE 1: The band edge emission plot of DSSS technique on the next page shows 51.31dBc between carrier maximum power and local maximum emission in restrict band (2.389200000GHz). The emission of carrier strength list in the test result of channel 1 at the item 4.2.7 is 112.50dBuV/m (Peak), so the maximum field strength in restrict band is 112.50 – 51.31 = 61.19dBuV/m which is under 74dBuV/m limit. The band edge emission plot of DSSS technique on the next page shows 55.59dBc between carrier maximum power and local maximum emission in restrict band (2.390000000GHz). The emission of carrier strength list in the test result of channel 1 at the item 4.2.7 is 107.98dBuV/m (Average), so the maximum field strength in restrict band is 107.98 – 55.59 = 52.39dBuV/m which is under 54dBuV/m limit. NOTE 2: The band edge emission plot of DSSS technique on the next second page shows 49.10dBc between carrier maximum power and local maximum emission in restrict band (2.483500000GHz). The emission of carrier strength list in the test result of channel 11 at the item 4.2.7 is 111.36dBuV/m (Peak), so the maximum field strength in restrict band is 111.36 – 49.10= 62.26dBuV/m which is under 74dBuV/m limit. The band edge emission plot of DSSS technique on the next third page shows 53.80dBc between carrier maximum power and local maximum emission in restrict band (2.483500000GHz). The emission of carrier strength list in the test result of channel 11 at the item 4.2.7 is 106.75dBuV/m (Average), so the maximum field strength in restrict band is 106.75 – 53.80 = 52.95dBuV/m which is under 54dBuV/m limit. Report No.: RF960119L12 90 Report Format Version 2.0.5 Report No.: RF960119L12 91 Report Format Version 2.0.5 Report No.: RF960119L12 92 Report Format Version 2.0.5 Report No.: RF960119L12 93 Report Format Version 2.0.5 802.11g OFDM MODULATION – SINGLE TX: NOTE 1: The band edge emission plot of OFDM technique on the next page shows 39.96dBc between carrier maximum power and local maximum emission in restrict band (2.390000000GHz). The emission of carrier strength list in the test result of channel 1 at the item 4.2.7 is 110.76dBuV/m (Peak), so the maximum field strength in restrict band is 110.76 – 39.96 = 70.80dBuV/m which is under 74dBuV/m limit. The band edge emission plot of OFDM technique on the next page shows 49.75dBc between carrier maximum power and local maximum emission in restrict band (2.390000000GHz).…

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1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST 2 RADIATED EMISSION TEST