Q87-E4200High Performance Wireless-N Router

Linksys E3000 High Performance Wireless-N Router Linksys E4200 Maximum Performance Wireless-N Router Supplemental Information 1 Product Overview The Simultaneous Dual-Band Wireless-N Router is really four devices in one box. First, there's the dual- band Wireless Access Point, which lets you connect to the network without wires. There's also a built-in 4-port full-duplex 10/100/1000 Switch to connect your wired-Ethernet devices together at up to gigabit speeds. The Router function ties it all together and lets your whole network shares a high-speed cable or DSL Internet connection. We've also included a Storage Link that lets you easily add gigabytes of storage space onto your network using readily available USB 2.0 hard drives -- or plug in a USB flash disk for a convenient way to access your portable data files. The built-in Media Server streams music, video, and photos from the attached storage device to any UPnP compatible media adapter. And you can get to your files from anywhere in the world through the Internet. The Access Point built into the Router uses a dual-band version of the very latest wireless networking technology, 802.11n standard. By overlaying the signals of multiple radios for each band, 802.11n's "Multiple In, Multiple Out" (MIMO) technology multiplies the effective data rate. Unlike ordinary wireless networking technologies that are confused by signal reflections, MIMO actually uses these reflections to increase the range and reduce "dead spots" in the wireless coverage area. The robust signals travel farther, maintaining wireless connections much farther than standard Wireless-G. With 802.11n, the farther away you are, the more speed advantage you get. It works great with standard Wireless-G, -A, and -B equipment, but when both ends of the wireless link are 802.11n, the router can increase the throughput even more by using twice as much radio band, yielding speeds much faster than standard Wireless-G. But unlike other speed-enhanced technologies, 802.11n can dynamically enable this double-speed mode for 802.11n devices, while still connecting to other wireless devices at their respective fastest speeds. In congested areas, the "good neighbor" mode ensures that the Router checks for other wireless devices in the area before gobbling up the radio band. Since the Router can operate in both the 2.4 and 5 gigahertz radio bands at the same time, it effectively doubles your available wireless bandwidth. For instance, you could set up your network to handle video streaming on one radio band, and use the other band for simultaneous data transfers -- avoiding any interference or collisions that would degrade the video performance. To help protect your data and privacy, the Router can encode all wireless transmissions with industrial- strength 256-bit encryption. It can serve as your network's DHCP Server, has a powerful SPI firewall to protect your PCs against intruders and most known Internet attacks, and supports VPN pass-through. Configuration is a snap with the web browser-based configuration utility. The incredible speed of 802.11n and gigabit wired networking is ideal for media-centric applications like streaming video, gaming, and Voice over IP telephony, and gives you plenty of headroom to run multiple media-intense data streams through the network at the same time, with no degradation in performance. With the Linksys 802.11n Storage Link Router at the center of your home or office network, you can easily add storage, share a high-speed Internet connection, files, printers and multi-player games, and run media-intensive applications at amazing speeds, without the hassle of stringing wires! 2 System Features 2.1 Hardware  1 Gigabit WAN Ethernet port and 4 Gigabit LAN Ethernet Switch ports with auto-sensing MDIX  Both 2.4GHz and 5GHz wireless work simultaneously  Two spatial streams (2TX and 2RX) in 2.4GHz radio with High power PA  Three spatial streams (3TX and 3RX) in 5GHz radio  Push button for Wi-Fi protected setup  USB2.0 port that supports up to 1000mA  3 internal PIFA antennas per each 2.4GHz and 5GHz , **3 rd PIFA antenna is diversity antenna for 2.4 GHz when it is running (2TX and 3RX) **  Power switch 2.2 Main Features  Supports popular WEB browsers for advanced configuration (IE v7 or later, Firefox v3.5 or later in Windows and Firefox v3.5 or later, Safari v4 or later in MAC 10.5 or later)  Supports multiple languages  DHCP server with dynamic and static IP address assign  Internet connection type (DHCP, Static IP, PPPoE, Static and Dynamic PPTP)  VPN Pass-Through (IPSec ESP, PPTP, and L2TP)  Natural firewall using NAT technology and SPI firewall  Single and Port Range Forwarding and DMZ  Storage feature for USB2.0 External HD (FAT, FAT32, NTFS and HSF+ format) **HSF+ format may be supported after FSS **  UPnP Media Server with TwonkyVision media software v6.0  WEB Interface firmware upgrade  Windows 7 program certification  HANP protocol spec v1.2c  DLNA v1.5 compatible 2.3 Wireless features  Basic wireless settings such as SSID, Channel, SSID Broadcast.  Compliance with Wi-Fi 802.11a/b/g/n  Supports wireless security in WEP (64-bit passphrase will generate 4 keys, 128-bit will generate 1 key), WPA-Personal, WPA2-Personal, WPA2-Mixed, WPA-Enterprise, WPA2-Enterprise, and RADIUS  WMM-PS  Wi-Fi Protect Setup that follow Linksys mini WPS Spec EDCS-623818  Auto-fall back rate  5GHz wireless channels in UNII-1 and UNII-3 bands. The number of available wireless channels may vary, depending on the regulations of each country.  Dynamic Frequency Selection (DFS) in 5GHz radio and Auto Channel Selection in 2.4GHz radio  Wireless radio power idle mode when no wireless client associated  Guest Access Network with separate SSID and support up to 10 guests Auto Channel Selection in 2.4GHz radio ʳTwo s patial streams (2TX and 3RX) in 2.4GHz radio with High power PA 2.4 Other features  Auto Internet detection (DHCP, PPPoE and physical link…

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Page 1 CONSTRUCTION PHOTOS OF EUT Page 8 Adapter : HK-AX-120A200-DH Page 9 Page 10 Adapter : NU30-4120250-I3 Page 11 Page 12

FCC ID： ：： ：Q87-E4200 LABEL LOCATION The label will be permanently affixed at a conspicuous location on the device.

Page 2 Page 3 Page 4 Page 5 Page 6 Page 7

FCC ID: Q87-E4200 Report No.: RF990929E04 Operational Description This device is a High Performance Wireless-N Router, which operates in both of the 5GHz and 2.4GHz bands and can transmitting simultaneously, the maximum data rate could be up to 270Mbps which OFDM technique. If the signal to noise ratio is too poor which could not support 270Mbps, the 11Mbps data rate with DSSS technique will be applied. The transmitter of the EUT is powered by a power adapter. The antenna is a PIFA antenna with antenna connector. The other instruction, please have a look at the users 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 how 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.

Report No.: SA990929E04 Report Format Version 3.0.1 1 RF EXPOSURE REPORT REPORT NO.: SA990929E04 MODEL NO.: E4200 FCC ID: Q87-E4200 ACCORDING: FCC Guidelines for Human Exposure IEEE C95.1 APPLICANT: Cisco Consumer Products LLC ADDRESS: 121 Theory Drive Irvine, CA 92617(USA) ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan Report No.: SA990929E04 Report Format Version 3.0.1 2 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 our lab, 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 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz Report No.: SA990929E04 Report Format Version 3.0.1 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 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. Classification The antenna of this product, under normal use condition, is at least 20cm away from the body of the user. So, this device is classified as Mobile Device. Report No.: SA990929E04 Report Format Version 3.0.1 4 6. TEST RESULTS 6.1 Antenna Gain There are six antennas provided to this EUT, please refer to the following table: Chain Antenna Type Antenna Connector Antenna Gain (dBi) Frequency range (MHz to MHz) 2G0 PIFA NA 3.6 2400 to 2483.5 2G1 PIFA NA 3.8 2400 to 2483.5 2G2 PIFA NA 3.8 2400 to 2483.5 J12 PIFA NA 5.2 5150 to 5850 J13 PIFA NA 4.8 5150 to 5850 J14 PIFA NA 5.3 5150 to 5850 Above antennas: Chain (2G1) for 2.4GHz used, Chain (J12) for 5GHz (11a) used and Chain (J14) for 5GHz (11n) used. Report No.: SA990929E04 Report Format Version 3.0.1 5 6.2 Output Power Into Antenna & RF Exposure value at distance 20cm: For 15.247(2.4GHz): 802.11b: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 218.8 0.104 1.0 6 2437 295.1 0.141 1.0 11 2462 316.2 0.151 1.0 802.11g: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 316.2 0.151 1.0 6 2437 562.3 0.268 1.0 11 2462 309.0 0.147 1.0 802.11n (20MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2412 685.9 0.327 1.0 6 2437 935.7 0.447 1.0 11 2462 573.3 0.274 1.0 802.11n (40MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 1 2422 552.2 0.264 1.0 4 2437 760.4 0.363 1.0 7 2452 387.6 0.185 1.0 Report No.: SA990929E04 Report Format Version 3.0.1 6 For 15.247(5GHz): 802.11a: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 149 5745 173.8 0.114 1.0 157 5785 177.8 0.117 1.0 165 5825 186.2 0.123 1.0 802.11n (20MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 149 5745 533.6 0.360 1.0 157 5785 525.4 0.354 1.0 165 5825 509.6 0.344 1.0 802.11n (40MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 151 5755 546.8 0.369 1.0 159 5795 505.7 0.341 1.0 Report No.: SA990929E04 Report Format Version 3.0.1 7 For 15.407(5GHz): 802.11a: Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 36 5180 28.8 0.019 1.0 40 5200 27.5 0.018 1.0 48 5240 26.9 0.018 1.0 802.11n (20MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 36 5180 29.3 0.020 1.0 40 5200 29.3 0.020 1.0 48 5240 28.8 0.019 1.0 802.11n (40MHz): Channel Channel Frequency (MHz) Output Power to Antenna (mW) Power Density (mW/cm 2 ) Limit of Power Density (mW/cm 2 ) 38 5190 45.5 0.031 1.0 46 5230 45.5 0.031 1.0 CONCLUSION: Both of the 2.4GHz and 5GHz can transmit simultaneously, the formula of calculated the MPE is: CPD 1 / LPD 1 + CPD 2 / LPD 2 + ......etc. < 1 CPD = Calculation power density LPD = Limit of power density Therefore, the worst-case situat…

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Report No.: RF990929E04 1 Report Format Version 3.0.1 FCC TEST REPORT (15.247) REPORT NO.: RF990929E04 MODEL NO.: E4200 FCC ID: Q87-E4200 RECEIVED: Sep. 29, 2010 TESTED: Sep. 29 to Oct. 08, 2010 ISSUED: Oct. 12, 2010 APPLICANT: Cisco Consumer Products LLC ADDRESS: 121 Theory Drive Irvine, CA 92617(USA) ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan TEST LOCATION (1): No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan TEST LOCATION (2): No. 49, Ln. 206, Wende Rd., Shangshan Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan This test report consists of 125 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 certification, approval, or endorsement by any government agency. The test results in the report only apply to the tested sample. Report No.: RF990929E04 2 Report Format Version 3.0.1 Table of Contents 1. CERTIFICATION...........................................................................................5 2. SUMMARY OF TEST RESULTS...................................................................6 2.1 MEASUREMENT UNCERTAINTY................................................................8 3. GENERAL INFORMATION...........................................................................9 3.1 GENERAL DESCRIPTION OF EUT..............................................................9 3.2 DESCRIPTION OF TEST MODES..............................................................12 3.2.1 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL..............13 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS.............................17 3.4 DESCRIPTION OF SUPPORT UNITS........................................................18 3.5 CONFIGURATION OF SYSTEM UNDER TEST.........................................19 4. TEST TYPES AND RESULTS (802.11b & g, 2400 ~ 2483.5MHz Band).....21 4.1 CONDUCTED EMISSION MEASUREMENT..............................................21 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT............................21 4.1.2 TEST INSTRUMENTS................................................................................21 4.1.3 TEST PROCEDURES.................................................................................22 4.1.4 DEVIATION FROM TEST STANDARD.......................................................22 4.1.5 TEST SETUP..............................................................................................23 4.1.6 EUT OPERATING CONDITIONS................................................................23 4.1.7 TEST RESULTS..........................................................................................24 4.2 RADIATED EMISSION MEASUREMENT...................................................28 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT.................................28 4.2.2 TEST INSTRUMENTS................................................................................29 4.2.3 TEST PROCEDURES.................................................................................31 4.2.4 DEVIATION FROM TEST STANDARD.......................................................31 4.2.5 TEST SETUP..............................................................................................32 4.2.6 EUT OPERATING CONDITIONS................................................................33 4.2.7 TEST RESULTS..........................................................................................34 4.3 6dB BANDWIDTH MEASUREMENT..........................................................63 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT........................................63 4.3.2 TEST INSTRUMENTS................................................................................63 4.3.3 TEST PROCEDURE...................................................................................63 4.3.4 DEVIATION FROM TEST STANDARD.......................................................63 4.3.5 TEST SETUP..............................................................................................63 4.3.6 EUT OPERATING CONDITIONS................................................................63 4.3.7 TEST RESULTS..........................................................................................64 4.4 MAXIMUM PEAK OUTPUT POWER..........................................................68 4.4.1 LIMITS OF MAXIMUM PEAK OUTPUT POWER MEASUREMENT...........68 Report No.: RF990929E04 3 Report Format Version 3.0.1 4.4.2 INSTRUMENTS..........................................................................................68 4.4.3 TEST PROCEDURES.................................................................................68 4.4.4 DEVIATION FROM TEST STANDARD.......................................................68 4.4.5 TEST SETUP..............................................................................................68 4.4.6 EUT OPERATING CONDITIONS................................................................68 4.4.7 TEST RESULTS..........................................................................................69 4.5 POWER SPECTRAL DENSITY MEASUREMENT......................................71 4.5.1 LIMITS OF POWER SPECTRAL DENSITY MEASUREMENT...................71 4.5.2 TEST INSTRUMENTS................................................................................71 4.5.3 TEST PROCEDURE...................................................................................71 4.5.4 DEVIATION FROM TEST STANDARD.......................................................71 4.5.5 TEST SETUP..............................................................................................71 4.5.6 EUT OPERATING CONDITION............…

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Report No.: RF990929E04-1 1 Report Format Version 3.0.1 FCC TEST REPORT (15.407) REPORT NO.: RF990929E04-1 MODEL NO.: E4200 FCC ID: Q87-E4200 RECEIVED: Sep. 29, 2010 TESTED: Sep. 29 to Oct. 08, 2010 ISSUED: Oct. 12, 2010 APPLICANT: Cisco Consumer Products LLC ADDRESS: 121 Theory Drive Irvine, CA 92617(USA) ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan TEST LOCATION (1): No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan TEST LOCATION (2): No. 49, Ln. 206, Wende Rd., Shangshan Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan This test report consists of 81 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 certification, approval, or endorsement by any government agency. The test results in the report only apply to the tested sample. Report No.: RF990929E04-1 2 Report Format Version 3.0.1 Table of Contents 1. CERTIFICATION....................................................................................................4 2. SUMMARY OF TEST RESULTS............................................................................5 2.1 MEASUREMENT UNCERTAINTY..........................................................................6 3. GENERAL INFORMATION.....................................................................................7 3.1 GENERAL DESCRIPTION OF EUT.......................................................................7 3.2 DESCRIPTION OF TEST MODES.......................................................................10 3.2.1 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL:.......................11 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS.......................................14 3.4 DESCRIPTION OF SUPPORT UNITS..................................................................15 3.5 CONFIGURATION OF SYSTEM UNDER TEST...................................................16 4. TEST TYPES AND RESULTS..............................................................................18 4.1 CONDUCTED EMISSION MEASUREMENT........................................................18 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT......................................18 4.1.2 TEST INSTRUMENTS..........................................................................................18 4.1.3 TEST PROCEDURES..........................................................................................19 4.1.4 DEVIATION FROM TEST STANDARD.................................................................19 4.1.5 TEST SETUP.......................................................................................................20 4.1.6 EUT OPERATING CONDITIONS.........................................................................20 4.1.7 TEST RESULTS...................................................................................................21 4.2 RADIATED EMISSION MEASUREMENT.............................................................25 4.2.1 LIMITS OF RADIATED EMISSION MEASUREMENT...........................................25 4.2.2 LIMITS OF UNWANTED EMISSION OUT OF THE RESTRICTED BANDS..........26 4.2.3 TEST INSTRUMENTS..........................................................................................27 4.2.4 TEST PROCEDURES..........................................................................................29 4.2.5 DEVIATION FROM TEST STANDARD.................................................................29 4.2.6 TEST SETUP.......................................................................................................30 4.2.7 EUT OPERATING CONDITION............................................................................31 4.2.8 TEST RESULTS...................................................................................................32 4.3 PEAK TRANSMIT POWER MEASUREMENT......................................................53 4.3.1 LIMITS OF PEAK TRANSMIT POWER MEASUREMENT....................................53 4.3.2 TEST INSTRUMENTS..........................................................................................53 4.3.3 TEST PROCEDURE.............................................................................................54 4.3.4 DEVIATION FROM TEST STANDARD.................................................................54 4.3.5 TEST SETUP.......................................................................................................54 4.3.6 EUT OPERATING CONDITIONS.........................................................................54 4.3.7 TEST RESULTS...................................................................................................55 4.4 PEAK POWER EXCURSION MEASUREMENT...................................................61 4.4.1 LIMITS OF PEAK POWER EXCURSION MEASUREMENT.................................61 4.4.2 TEST INSTRUMENTS..........................................................................................61 4.4.3 TEST PROCEDURE.............................................................................................61 Report No.: RF990929E04-1 3 Report Format Version 3.0.1 4.4.4 DEVIATION FROM TEST STANDARD.................................................................61 4.4.5 TEST SETUP.......................................................................................................61 4.4.6 EUT OPERATING CONDITIONS.........................................................................61 4.4.7 TEST RESULTS...................................................................................................62 4.5 PEAK POWER SPECTRAL DENSITY MEASUREMENT.....................................65 4.5.1 LIMITS OF PEAK POWER …

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Report No.: RF990929E04-2 1 Report Format Version 3.0.1 Supplemental “Dual Xmit” Test Report REPORT NO.: RF990929E04-2 MODEL NO.: E4200 FCC ID: Q87-E4200 RECEIVED: Sep. 29, 2010 TESTED: Oct. 08 to 12, 2010 ISSUED: Oct. 13, 2010 APPLICANT: Cisco Consumer Products LLC ADDRESS: 121 Theory Drive Irvine, CA 92617(USA) ISSUED BY: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory LAB ADDRESS: No. 81-1, Lu Liao Keng, 9th Ling,Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan This test report consists of 17 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 certification, approval, or endorsement by TAF or any government agencies. The test results in the report only apply to the tested sample. Report No.: RF990929E04-2 2 Report Format Version 3.0.1 Table of Contents 1. CERTIFICATION...............................................................................................................3 2. Dual Xmit, CONDUCTED EMISSION MEASUREMENT.....................................................4 2.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT....................................................4 2.2 TEST INSTRUMENTS.......................................................................................................4 2.3 TEST PROCEDURES.......................................................................................................5 2.4 DEVIATION FROM TEST STANDARD...............................................................................5 2.5 TEST SETUP....................................................................................................................6 2.5 EUT OPERATING CONDITIONS.......................................................................................7 2.6 TEST RESULTS................................................................................................................8 3. Dual Xmit, Radiated Emission Measurement....................................................................10 3.1 LIMITS OF RADIATED EMISSION MEASUREMENT.......................................................10 3.2 TEST INSTRUMENTS.....................................................................................................11 3.3 TEST PROCEDURES.....................................................................................................12 3.4 DEVIATION FROM TEST STANDARD.............................................................................12 3.5 TEST SETUP..................................................................................................................13 3.6 EUT OPERATING CONDITIONS.....................................................................................14 3.7 TEST RESULTS..............................................................................................................15 4. INFORMATION ON THE TESTING LABORATORIES...............................................................17 Report No.: RF990929E04-2 3 Report Format Version 3.0.1 1. CERTIFICATION PRODUCT : High Performance Wireless-N Router BRAND NAME : Cisco MODEL NO. : E4200 TESTED: Oct. 08 to 12, 2010 APPLICANT : Cisco Consumer Products LLC TEST ITEM: MASS-PRODUCTION STANDARDS : FCC Part 15, Subpart C (Section 15.247) ANSI C63.4-2003 PREPARED BY : , DATE: Oct. 13, 2010 ( Midoli Peng, Specialist ) TECHNICAL ACCEPTANCE : , DATE: Oct. 13, 2010 ( Hank Chung, Deputy Manager ) APPROVED BY : , DATE: Oct. 13, 2010 (May Chen, Deputy Manager ) Note: Per a request of the FCC, the access point radio was tested for radiated emissions in restricted bands while transmitting on both 2.4 GHz and 5 GHz at simultaneously. Report No.: RF990929E04-2 4 Report Format Version 3.0.1 2. DUAL XMIT, CONDUCTED EMISSION MEASUREMENT 2.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT FREQUENCY OF EMISSION (MHz) CONDUCTED LIMIT (dBμV) Quasi-peak Average 0.15-0.5 0.5-5 5-30 66 to 56 56 60 56 to 46 46 50 NOTE: 1. The lower limit shall apply at the transition frequencies. 2. The limit decreas…

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