
Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.
TL-WR841N TL-WR841ND 300Mbps Wireless N Router Rev: 4.0.1 1910010635 COPYRIGHT & TRADEMARKS Specifications are subject to change without notice. is a registered trademark of TP-LINK TECHNOLOGIES CO., LTD. Other brands and product names are trademarks or registered trademarks of their respective holders. No part of the specifications may be reproduced in any form or by any means or used to make any derivative such as translation, transformation, or adaptation without permission from TP-LINK TECHNOLOGIES CO., LTD. Copyright © 2012 TP-LINK TECHNOLOGIES CO., LTD. All rights reserved. http://www.tp-link.com FCC STATEMENT This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/ TV technician for help. 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. 2) This device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Note: The manufacturer is not responsible for any radio or tv interference caused by unauthorized modifications to this equipment. Such modifications could void the user’s authority to operate the equipment. FCC RF Radiation Exposure Statement This equipment complies with FCC RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna must not be co-located or operating in conjunction with any other antenna or transmitter. “To comply with FCC RF exposure compliance requirements, this grant is applicable to only Mobile Configurations. The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.” CE Mark Warning This is a Class B product. In a domestic environment, this product may cause radio interference, in which case the user may be required to take adequate measures. This device has been designed to operate with the antennas listed below, and having a maximum gain of 5 dBi. Antennas not included in this list or having a gain greater than 5 dBi are strictly prohibited for use with this device. The required antenna impedance is 50 ohms. To reduce potential radio interference to other users, the antenna type and its gain should be so chosen that the equivalent isotropically radiated power (e.i.r.p.) is not more than that permitted for successful communication. Industry Canada Statement This device complies with RSS-210 of the Industry Canada 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. IMPORTANT NOTE: Radiation Exposure Statement: This equipment complies with Canada 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. Ce dispositif est conforme à la norme CNR-210 d’Industrie Canada applicable aux appareils radio exempts de licence. Son fonctionnement est sujet aux deux conditions suivantes: (1) Le dispositif ne doit pas produire de brouillage préjudiciable, et (2) Ce dispositif doit accepter tout brouillage reçu,y compris un brouillage susceptible de provoquer un fonctionnement indésirable. NOTE IMPORTANTE: Déclaration d’exposition aux radiations: Cet équipement est conforme aux limites d’exposition aux rayonnements IC établies pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec un minimum de 20 cm de distance entre la source de rayonnement et votre corps. Korea Warning Statements 당해 무선설비는 운용중 전파혼신 가능성이 있음. NCC Notice 經型式認證合格之低功率射頻電機,非經許可,公司、商號或使用者均不得擅自變更頻率、加大功 率或變更原設計之特性及功能。 低功率射頻電機之使用不得影響飛航安全及干擾合法通信;經發現有干擾現象時,應立即停用,並 改善至無干擾時方得繼續使用。前項合法通信,指依電信法規定作業之無線電通信。低功率射頻電 機須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。 Продукт сертифіковано згідно с правилами системи УкрСЕПРО на відповідність вимогам нормативних документів та вимогам, що передбачені чинними законодавчими актами України. TP-LINK TECHNOLOGIES CO., LTD DECLARATION OF CONFORMITY For the following equipment: Product Description: 300Mbps Wireless N Router Model No.: TL-WR841N/TL-WR841ND Trademark: TP-LINK We declare under our own responsibility that the above products satisfy all the technical regulations applicable to the product within the scope of Council Directives: Directives 1999/5/EC The above product is in conformity with the following standards or other normative documents ETSI EN 300 328 V1.7.1: 2006 ETSI EN 301 489-1 V1.9.2:2011& ETSI EN 301 489-17 V2.1.1:2009 EN 55022:2010 EN 55024:2010 EN 61000-3-2:2006+A1:2009+A2:2009 EN 61000-3-3:2008 EN60950-1:2006+A11:2009+A1:2010 EN62311:2008 The product carries the CE Mark: Person is responsibl…
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TP-Link Technologies Co., Ltd. Building 24 (floors 1,3,4,5) and 28 (floors1-4), Central Science and Technology Park, Nanshan, Shenzhen, China Date: 2012-07-06 A U T H O R I Z A T I O N L E T T E R To whom it may concern: We, the undersigned TP-Link Technologies Co., Ltd., hereby authorize Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (BV CPS Taoyuan) of Taiwan to act on our behalf in all matters relating to all processes required in FCC approval and any communication needed with the national authority. Any and all acts carried out by BV CPS Taoyuan on our behalf shall have the same effects as acts of our own. If you have any questions regarding the authorization, please don’t hesitate to contact us. Thank you! Sincerely yours, Name: Yongquan Wang TP-Link Technologies Co., Ltd. Tel.: +86-755-26502509 Fax.: +86-755-26508930 E-mail: [email protected]
TP-Link Technologies Co., Ltd. Building 24 (floors 1,3,4,5) and 28 (floors1-4), Central Science and Technology Park, Nanshan, Shenzhen, China Date: 2012-07-06 FCC ID: TE7WR841NXV8 To the attention of 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 Operational Description 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 yours, Name: Yongquan Wang TP-Link Technologies Co., Ltd. Tel.: +86-755-26502509 Fax.: +86-755-26508930 E-mail: [email protected]
Attestation for FCC Declaration of Conformity FCC ID: TE7WR841NXV8 Date: 2012-07-17 Please be notified that we, the undersigned, TP-LINK TECHNOLOGIES CO., LTD declare that the product bears the above FCC ID is also complying with the requirements of FCC DoC. The test report number for FCC DoC is FD120516C16, with is issued by an accredited lab, Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch (BV CPS Taoyuan) of Taiwan. Which has been accredited in accordance to all of the requirements of 47CFR 2.948(d) and (e) of the FCC rules and KDB349827. Sincerely, Name of authorized signer: Yongquan Wang Title of authorized signer: Product Dept. Manager Company Name: TP-LINK Technologies Co., Ltd. Tel: 86-755-26525554 Fax: 86-755-26508930 Web site: WWW.TP-LINK.COM E-mail: [email protected]
Page 1 CONSTRUCTION PHOTOS OF EUT Model No.: TL-WR841ND Page 2 Page 3 Page 4 Model No.: TL-WR841N Page 5 Page 6 Page 7
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Page 8 Model No.: TL-WR841ND Page 9 Page 10 Page 11 Model No.: TL-WR841N Page 12 Page 13
Report No.: SA120516C16 1 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 RF EXPOSURE REPORT REPORT NO.: SA120516C16 MODEL NO.: TL-WR841N, TL-WR841ND FCC ID: TE7WR841NXV8 RECEIVED: May 16, 2012 TESTED: June 29, 2012 ISSUED: July 11, 2012 APPLICANT: TP-LINK TECHNOLOGIES CO., LTD. ADDRESS: Building 24 (floors 1,3,4,5) and 28 (floors1-4) Central Science and Technology Park,Shennan Rd, Nanshan, Shenzhen,China 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, R.O.C. This report should not be used by the client to claim product certification, approval, or endorsement by any government agencies. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification Report No.: SA120516C16 2 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 TABLE OF CONTENTS RELEASE CONTROL RECORD ..................................................................................... 3 1. CERTIFICATION ...................................................................................................... 4 2. RF EXPOSURE LIMIT .............................................................................................. 5 3. MPE CALCULATION FORMULA ............................................................................. 5 4. CLASSIFICATION .................................................................................................... 5 5. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER ........................... 6 Report No.: SA120516C16 3 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 RELEASE CONTROL RECORD ISSUE NO. REASON FOR CHANGE DATE ISSUED SA120516C16 Original release July 11, 2012 Report No.: SA120516C16 4 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 1. CERTIFICATION PRODUCT: 300Mbps Wireless N Router BRAND NAME: TP-LINK MODEL NO.: TL-WR841N, TL-WR841ND TEST SAMPLE: ENGINEERING SAMPLE APPLICANT: TP-LINK TECHNOLOGIES CO., LTD. TESTED DATE: June 29, 2012 STANDARDS: FCC Part 2 (Section 2.1091) FCC OET Bulletin 65, Supplement C (01-01) IEEE C95.1 The above equipment (Model: TL-WR841ND) has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample’s EMC characteristics under the conditions specified in this report. PREPARED BY : , DATE: July 11, 2012 ( Elsie Hsu, Specialist ) APPROVED BY : , DATE: July 11, 2012 ( May Chen, Deputy Manager ) Report No.: SA120516C16 5 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 2. RF EXPOSURE LIMIT 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) LIMITS FOR GENERAL POPULATION / UNCONTROLLED EXPOSURE 300-1500 ... ... F/1500 30 1500-100,000 ... ... 1.0 30 F = Frequency in MHz 3. MPE CALCULATION 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 4. 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.: SA120516C16 6 of 6 Report Format Version 5.0.0 Cancels and replaces the report No.: SA110718E01 dated Aug. 19, 2011 5. CALCULATION RESULT OF MAXIMUM CONDUCTED POWER For WLAN: 15.247(2.4GHz) 802.11b: FREQUENCY BAND (MHz) MAX POWER (mW) ANTENNA GAIN (dBi) DISTANCE (cm) POWER DENSITY (mW/ cm 2 ) LIMIT (mW/cm 2 ) 2412-2462 65.577 8.01 20 0.08251 1.00 Directional gain = gain of antenna element + 10 log (# of TX antenna elements) Effective Legacy Gain (dBi) = 8.01 802.11g: FREQUENCY BAND (MHz) MAX POWER (mW) ANTENNA GAIN (dBi) DISTANCE (cm) POWER DENSITY (mW/ cm 2 ) LIMIT (mW/cm 2 ) 2412-2462 381.496 8.01 20 0.47998 1.00 Directional gain = gain of antenna element + 10 log (# of TX antenna elements) Effective Legacy Gain (dBi) = 8.01 802.11n(20MHz): FREQUENCY BAND (MHz) MAX POWER (mW) ANTENNA GAIN (dBi) DISTANCE (cm) POWER DENSITY (mW/ cm 2 ) LIMIT (mW/cm 2 ) 2412-2462 332.005 8.01 20 0.41771 1.00 Directional gain = gain of antenna element + 10 log (# of TX antenna elements) Effective Legacy Gain (dBi) = 8.01 802…
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Report No.: RF120516C16 1 of 56 Report Format Version 5.0.0 Reference No.: 110719E01, 120110E14 FCC TEST REPORT REPORT NO.: RF120516C16 MODEL NO.: TL-WR841N, TL-WR841ND FCC ID: TE7WR841NXV8 RECEIVED: May 16, 2012 TESTED: May 31 to July 05, 2012 ISSUED: July 11, 2012 APPLICANT: TP-LINK TECHNOLOGIES CO., LTD. ADDRESS: Building 24 (floors 1,3,4,5) and 28 (floors1-4) Central Science and Technology Park,Shennan Rd, Nanshan, Shenzhen,China 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, R.O.C. TEST LOCATION (1): No. 81-1, Lu Liao Keng, 9th Ling, Wu Lung Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. TEST LOCATION (2): No. 49, Ln. 206, Wende Rd., Shangshan Tsuen, Chiung Lin Hsiang, Hsin Chu Hsien 307, Taiwan, R.O.C. This report should not be used by the client to claim product certification, approval, or endorsement by TAF or any government agencies. This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification Report No.: RF120516C16 2 of 56 Report Format Version 5.0.0 Reference No.: 110719E01, 120110E14 Table of Contents RELEASE CONTROL RECORD ........................................................................................ 4 1. CERTIFICATION .................................................................................................... 5 2. SUMMARY OF TEST RESULTS ............................................................................ 6 2.1 MEASUREMENT UNCERTAINTY .......................................................................... 6 3. GENERAL INFORMATION ..................................................................................... 7 3.1 GENERAL DESCRIPTION OF EUT ....................................................................... 7 3.2 DESCRIPTION OF TEST MODES ......................................................................... 9 3.2.1 TEST MODE APPLICABILITY AND TESTED CHANNEL DETAIL ........................ 10 3.3 GENERAL DESCRIPTION OF APPLIED STANDARDS ....................................... 13 3.4 DESCRIPTION OF SUPPORT UNITS .................................................................. 14 3.5 CONFIGURATION OF SYSTEM UNDER TEST ................................................... 15 4. TEST TYPES AND RESULTS .............................................................................. 16 4.1 CONDUCTED EMISSION MEASUREMENT ........................................................ 16 4.1.1 LIMITS OF CONDUCTED EMISSION MEASUREMENT ...................................... 16 4.1.2 TEST INSTRUMENTS .......................................................................................... 16 4.1.3 TEST PROCEDURES .......................................................................................... 17 4.1.4 DEVIATION FROM TEST STANDARD ................................................................. 17 4.1.5 TEST SETUP ....................................................................................................... 18 4.1.6 EUT OPERATING CONDITIONS ......................................................................... 18 4.1.7 TEST RESULTS ................................................................................................... 19 4.2 RADIATED EMISSION AND BANDEDGE MEASUREMENT ................................ 21 4.2.1 LIMITS OF RADIATED EMISSION AND BANDEDGE MEASUREMENT .............. 21 4.2.2 TEST INSTRUMENTS .......................................................................................... 22 4.2.3 TEST PROCEDURES .......................................................................................... 24 4.2.4 DEVIATION FROM TEST STANDARD ................................................................. 24 4.2.5 TEST SETUP ....................................................................................................... 25 4.2.6 EUT OPERATING CONDITIONS ......................................................................... 25 4.2.7 TEST RESULTS ................................................................................................... 26 4.3 6dB BANDWIDTH MEASUREMENT .................................................................... 40 4.3.1 LIMITS OF 6dB BANDWIDTH MEASUREMENT .................................................. 40 4.3.2 TEST INSTRUMENTS .......................................................................................... 40 4.3.3 TEST PROCEDURE ............................................................................................. 40 4.3.4 DEVIATION FROM TEST STANDARD ................................................................. 40 4.3.5 TEST SETUP ................................................................…
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Report No.: 120516C16 1 PHOTOGRAPHS OF THE TEST CONFIGURATION CONDUCTED EMISSION TEST Report No.: 120516C16 2 RADIATED EMISSION TEST
| # | Rule Parts | Frequency Range | Power Output |
|---|---|---|---|
| 1 | 15C | 2.41 GHz - 2.46 GHz | 381.00 mW |

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