RE7-OAP832EDual Radio Access Point

Meru Networks OAP832e Installation Guide 882-70013 November 2014 Copyright © Meru Networks, Inc., 2003–2013. All rights reserved. Other names and brands may be claimed as the property of other 2 3 MERU NETWORKS, INC. Limited Product Warranty This Limited Product Warranty applies to the original end-user customer of the Meru product which you purchased for your own use, and not for resale (“Product”), from Meru Networks, Inc. (“Meru”) or its authorized reseller (“Reseller”). Limited Warranties •One-year limited hardware warranty: Meru warrants to you that Meru hardware (other than Third Party Products as described below) will be free from defects in materials and work- manship for a one-year period after the date of delivery of the applicable product to you from Meru or its Reseller (the “Hardware Warranty Period”). If Meru receives written notice from you of such defects during the Hardware Warranty Period, Meru will, at its option, either repair or replace Meru hardware that Meru determines to be defective. Replacement products may be remanufactured units, and will be warranted for the remainder of the origi- nal Hardware Warranty Period, or if greater, for thirty days from delivery of such replace- ment. Should Meru be unable to repair or replace the Meru hardware, Meru (or its Reseller, as applicable) will refund to you the purchase price of the Product. •90-Day Limited Software Warranty: Meru warrants to you that, for a 90-day period after the date of delivery of the applicable product to you from Meru or its Reseller (the “Software Warranty Period”), when properly installed and used, (a) the media on which the Meru soft- ware is provided will be free from defects in materials or workmanship; and (b) the Meru software will substantially conform to the functional specifications in the applicable docu- mentation. If Meru receives written notice from you of a breach of this warranty during the Software Warranty Period and is able to reproduce the defect, Meru will, at its option, either repair or replace the defective Meru software. Should Meru be unable to repair or replace the Meru software, Meru (or its Reseller, as applicable) will refund to you the purchase price of the Product. Exclusions The warranty on the Product shall not apply to defects resulting from the following: 4 •Alteration or modification of the Product in any way, including without limitation configura- tion with software or components other than those supplied by Meru or integration with parts other than those supplied by Meru. •Abuse, damage or otherwise being subjected to problems caused by negligence or misap- plication (including without limitation improper or inadequate maintenance or calibration), relocation of the products (including without limitation damage caused by use of other than Meru shipping containers), or use of the products other than as specified in the applicable Meru product documentation (including without limitation incompatible operating environ- ments and systems), or improper site preparation or maintenance. •Damage as a result of accidents, extreme power surge, extreme electromagnetic field, acts of nature or other causes beyond the control of Meru. •Use of the Product with software, interfacing, parts or supplies not supplied by Meru. The warranty on the Product does not apply if the Product is sold, or in the case of software, licensed, for free for evaluation or demonstration purposes. Meru expressly disclaims any warranty or obligation to support the Product for all operating environments – for example, as illustration and not limitation, Meru does not warrant or ensure interoperability of the Product with future telecommunication systems or other future software or hardware. You understand and acknowledge that the Products may generate, use or radiate radio fre- quency energy and may interfere with radio communications and/or radio and television receptions if is not used and/or installed in accordance with the documentation for such prod- ucts. WHILE MERU USES COMMERCIALLY REASONABLE EFFORTS TO ENSURE COM- PLIANCE OF THE PRODUCTS WITH APPLICABLE UNITED STATES FEDERAL COMMUNICATIONS COMMISSION AND PROTECT AGAINST HARMFUL INTERFER- ENCES, YOU ACKNOWLEDGE AND AGREE THAT INTERFERENCES WITH RADIO COM- MUNICATIONS AND/OR RADIO AND TELEVISION RECEPTIONS MAY OCCUR AND THAT MERU WILL NOT BE LIABLE FOR ANY DAMAGES OR INCONVENIENCE BASED ON SUCH INTERFERENCES. Third Party Products - The above Limited Warranties are exclusive of products manufac- tured by third parties (“Third Party Products”). If such third party manufacturer provides a sep- arate warranty with respect to the Third Party Product, Meru will include such warranty in the packaging of the Meru Product. Return procedures To obtain warranty service you must: (a) obtain a return materials authorization number (“RMA#”) from Meru by contacting [email protected], and (b) deliver the Prod- uct, in accordance with the instructions provided by Meru, along with proof of purchase in the form of a copy of the bill of sale including the Product’s serial number, contact information, RMA# and detailed description of the defect, in either its original package or packaging provid- ing the Product with a degree of protection equivalent to that of the original packaging, to Meru 5 at the address below. You agree to obtain adequate insurance to cover loss or damage to the Product during shipment. If you obtain an RMA# and return the defective Product as described above, Meru will pay the cost of returning the Product to Meru. Otherwise, you agree to bear such cost, and prior to receipt by Meru, you assume risk of any loss or damage to the Product. Meru is responsible for the cost of return shipment to you if the Meru Product is defective. Returned products which are found by Meru to be not defective, returned out-of-warranty or otherwise ineligible for warranty service will be repaired or replaced at Meru’s standard charges and shipped back t…

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§ 15.407(f) RF Exposure RF Exposure Requirements: §1.1307(b)(1) and §1.1307(b)(2): Systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy levels in excess of the Commission’s guidelines. RF Radiation Exposure Limit: §1.1310: As specified in this section, the Maximum Permissible Exposure (MPE) Limit shall be used to evaluate the environmental impact of human exposure to radiofrequency (RF) radiation as specified in Sec. 1.1307(b), except in the case of portable devices which shall be evaluated according to the provisions of Sec. 2.1093 of this chapter. MPE Limit Calculation: EUT’s operating frequencies @ 5150-5250 MHz; Limit for Uncontrolled exposure: 1 mW/cm 2 or 10 W/m 2 Equation from page 18 of OET 65, Edition 97-01 S = PG / 4πR2 or R = √PG / 4πS where, S = Power Density P = Power Input to antenna=18.29 dBm (67.45 mW) G = Antenna Gain 8 dBi, Array gain = 8+10log(3) = 12.77 dBi (18.9277 linear) R = Minimum Distance between User and Antenna (25cm) S = (67.45*18.9277 )/(4*3.14*625 ) = 0.162 mW/cm2 Since S < 1 mW/cm2, the minimum distance (R) is 25cm Co-location: Frequency Range MPE Result (mW/cm 2 ) Limit (mW/cm 2 ) 2.4GHz 0.42 1 5.150-5.250GHz 0.162 1 Test Requirements: [MPE(f1) / limit(f1) + MPE(f2) / limit(f2)] < 1 Test Results: MPE(f1) MPE(f2) Calculation [MPE(f1) / limit(f1) + MPE(f2) / limit(f2)] MPE Result (mW/cm 2 ) Frequency (MHZ) Frequency (MHZ) 2412 - 2462 5150-5250 0.42 / 1 + 0.162 / 1 = (0.42+ 0.162) 0.582 Therefore, the uncontrolled exposure limit is not exceeded at 25 cm. MPE Limit Calculation: EUT’s operating frequencies @ 5725-5850 MHz; Limit for Uncontrolled exposure: 1 mW/cm 2 or 10 W/m 2 Equation from page 18 of OET 65, Edition 97-01 S = PG / 4πR2 or R = √PG / 4πS where, S = Power Density P = Power Input to antenna =23.04dBm = 201.37mW G = Antenna Gain = 8 dBi, Array gain = 12.77 dBi (18.93 linear) R = Minimum Distance between User and Antenna (25cm) S = (201.37*18.93)/(4*3.14*625 ) = 0.48 mW/cm2 Since S < 1 mW/cm2, the minimum distance (R) is 25cm Co-location: Frequency Range MPE Result (mW/cm 2 ) Limit (mW/cm 2 ) 2.4GHz 0.42 1 5725-5850GHz 0.48 1 Test Requirements: [MPE(f1) / limit(f1) + MPE(f2) / limit(f2)] < 1 Test Results: MPE(f1) MPE(f2) Calculation [MPE(f1) / limit(f1) + MPE(f2) / limit(f2)] MPE Result (mW/cm 2 ) Frequency (MHZ) Frequency (MHZ) 2412 - 2462 5725-5850 0.42 / 1 + 0.48 / 1 = (0.42+ 0.48) 0.9 Therefore, the uncontrolled exposure limit is not exceeded at 25 cm.

MET Laboratories, Inc. Safety Certification - EMI - Telecom Environmental Simulation 914 WEST PATAPSCO AVENUE ● BALTIMORE, MARYLAND 21230-3432 ● PHONE (410) 354-3300 ● FAX (410) 354-3313 33439 WESTERN AVENUE ● UNION CITY, CALIFORNIA 94587 ● PHONE (510) 489-6300 ● FAX (510) 489-6372 3162 BELICK STREET ● SANTA CLARA, CALIFORNIA 95054 ● PHONE (408) 748-3585 ● FAX (510) 489-6372 13301 MCCALLEN PASS ● AUSTIN, TX 78753 ● PHONE (512) 287-2500 ● FAX (512) 287-2513 The Nation’s First Licensed Nationally Recognized Testing Laboratory February 18, 2015 Meru Networks, Inc. 894 Ross Dr. Sunnyvale, CA 94089 Dear Rajendran Chary, Enclosed is the EMC Wireless test report for compliance testing of the Meru Networks, Inc., OAP832e as tested to the requirements of Title 47 of the CFR, Ch. 1 (10-1-06 ed.), Title 47 of the CFR, Part 15, Subpart B for Unintentional Radiators and Part 15.407, Subpart E (UNII 1 and 3) for Intentional Radiators. Thank you for using the services of MET Laboratories, Inc. If you have any questions regarding these results or if MET can be of further service to you, please feel free to contact me. Sincerely yours, MET LABORATORIES, INC. Jennifer Warnell Documentation Department Reference: (\Meru Networks, Inc.\ EMCS84286-FCC407 UNII 1 and 3 Rev. 1) Certificates and reports shall not be reproduced except in full, without the written permission of MET Laboratories, Inc. MET Laboratories, Inc. Safety Certification - EMI - Telecom Environmental Simulation 914 WEST PATAPSCO AVENUE ● BALTIMORE, MARYLAND 21230-3432 ● PHONE (410) 354-3300 ● FAX (410) 354-3313 33439 WESTERN AVENUE ● UNION CITY, CALIFORNIA 94587 ● PHONE (510) 489-6300 ● FAX (510) 489-6372 3162 BELICK STREET ● SANTA CLARA, CALIFORNIA 95054 ● PHONE (408) 748-3585 ● FAX (510) 489-6372 13301 MCCALLEN PASS ● AUSTIN, TX 78753 ● PHONE (512) 287-2500 ● FAX (512) 287-2513 MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page i of vi Electromagnetic Compatibility Criteria Test Report for the Meru Networks, Inc. Model OAP832e Tested under The FCC Certification Rules contained in Title 47 of the CFR, Parts 15 Subpart B for Class B Digital Devices & FCC Part 15.407 for Intentional Radiators MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 February 18, 2015 Prepared For: Meru Networks, Inc. 894 Ross Dr. Sunnyvale, CA 94089 Prepared By: MET Laboratories, Inc. 914 W. Patapsco Ave. Baltimore, MD 21230 Electromagnetic Compatibility Meru Networks, Inc. Introduction OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page ii of xix Electromagnetic Compatibility Criteria Test Report for the Meru Networks, Inc. Model OAP832e Tested under The FCC Certification Rules contained in Title 47 of the CFR, Parts 15 Subpart B for Class B Digital Devices & FCC Part 15.407 for Intentional Radiators Andy Shen, Project Engineer Jennifer Warnell Electromagnetic Compatibility Lab Documentation Department Engineering Statement: The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of Parts 15B, 15.407, of the FCC Rules under normal use and maintenance. Asad Bajwa, Director, Electromagnetic Compatibility Lab Electromagnetic Compatibility Meru Networks, Inc. Introduction OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page iii of xix Report Status Sheet Revision Report Date Reason for Revision  February 6, 2015 Initial Issue. 1 February 18, 2015 Revised to reflect engineer corrections. Electromagnetic Compatibility Meru Networks, Inc. Table of Contents OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page i of xix Table of Contents I. Executive Summary .................................................................................................................................................1 A. Purpose of Test ...................................................................................................................................................2 B. Executive Summary ............................................................................................................................................2 II. Equipment Configuration .......................................................................................................................................3 A. Overview .............................................................................................................................................................4 B. References ...........................................................................................................................................................5 C. Test Site ..............................................................................................................................................................5 D. Description of Test Sample .................................................................................................................................5 E. Equipment Configuration ....................................................................................................................................7 F. Support Equipment .............................................................................................................................................7 G. Ports and Cabling Information .......................................................…

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Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 113 of 272 Radiated Spurious Emissions, 802.11n 20 MHz, UNII 3, ANT-O6ABGN-1211-PA, DMPA Plot 210. Radiated Spurious Emissions, Low Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 30 MHz – 1 GHz, UNII 3, DMPA Plot 211. Radiated Spurious Emissions, Low Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Avg., UNII 3, DMPA Plot 212. Radiated Spurious Emissions, Low Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Peak, UNII 3, DMPA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 114 of 272 Plot 213. Radiated Spurious Emissions, Mid Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 30 MHz – 1 GHz, UNII 3, DMPA Plot 214. Radiated Spurious Emissions, Mid Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Avg., UNII 3, DMPA Plot 215. Radiated Spurious Emissions, Mid Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Peak, UNII 3, DMPA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 115 of 272 Plot 216. Radiated Spurious Emissions, High Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 30 MHz – 1 GHz, UNII 3, DMPA Plot 217. Radiated Spurious Emissions, High Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Avg., UNII 3, DMPA Plot 218. Radiated Spurious Emissions, High Channel, 802.11n 20 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Peak, UNII 3, DMPA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 116 of 272 Radiated Spurious Emissions, 802.11n 40 MHz, UNII 3, ANT-O6ABGN-1211-PA, DMPA Plot 219. Radiated Spurious Emissions, Low Channel, 802.11n 40 MHz, ANT-O6ABGN-1211-PA, 30 MHz – 1 GHz, UNII 3, DMPA Plot 220. Radiated Spurious Emissions, Low Channel, 802.11n 40 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Avg., UNII 3, DMPA Plot 221. Radiated Spurious Emissions, Low Channel, 802.11n 40 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Peak, UNII 3, DMPA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 117 of 272 Plot 222. Radiated Spurious Emissions, High Channel, 802.11n 40 MHz, ANT-O6ABGN-1211-PA, 30 MHz – 1 GHz, UNII 3, DMPA Plot 223. Radiated Spurious Emissions, High Channel, 802.11n 40 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Avg., UNII 3, DMPA Plot 224. Radiated Spurious Emissions, High Channel, 802.11n 40 MHz, ANT-O6ABGN-1211-PA, 1 GHz – 7 GHz, Peak, UNII 3, DMPA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 118 of 272 Radiated Spurious Emissions, 802.11a 20 MHz, UNII 3, ANT-BG080-NM, OODA Plot 225. Radiated Spurious Emissions, Low Channel, 802.11a 20 MHz, ANT-BG080-NM, 30 MHz – 1 GHz, UNII 3, OODA Plot 226. Radiated Spurious Emissions, Low Channel, 802.11a 20 MHz, ANT-BG080-NM, 1 GHz – 7 GHz, Avg., UNII 3, OODA Plot 227. Radiated Spurious Emissions, Low Channel, 802.11a 20 MHz, ANT-BG080-NM, 1 GHz – 7 GHz, Peak, UNII 3, OODA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 119 of 272 Plot 228. Radiated Spurious Emissions, Low Channel, 802.11a 20 MHz, ANT-BG080-NM, 7 GHz – 18 GHz, UNII 3, OODA Plot 229. Radiated Spurious Emissions, Mid Channel, 802.11a 20 MHz, ANT-BG080-NM, 30 MHz – 1 GHz, UNII 3, OODA Plot 230. Radiated Spurious Emissions, Mid Channel, 802.11a 20 MHz, ANT-BG080-NM, 1 GHz – 7 GHz, Avg., UNII 3, OODA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 120 of 272 Plot 231. Radiated Spurious Emissions, Mid Channel, 802.11a 20 MHz, ANT-BG080-NM, 1 GHz – 7 GHz, Peak, UNII 3, OODA Plot 232. Radiated Spurious Emissions, Mid Channel, 802.11a 20 MHz, ANT-BG080-NM, 7 GHz – 18 GHz, UNII 3, OODA Plot 233. Radiated Spurious Emissions, High Channel, 802.11a 20 MHz, ANT-BG080-NM, 30 MHz – 1 GHz, UNII 3, OODA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 121 of 272 Plot 234. Radiated Spurious Emissions, High Channel, 802.11a 20 MHz, ANT-BG080-NM, 1 GHz – 7 GHz, Peak, UNII 3, OODA Plot 235. Radiated Spurious Emissions, High Channel, 802.11a 20 MHz, ANT-BG080-NM, 7 GHz – 18 GHz, UNII 3, OODA Electromagnetic Compatibility Meru Networks, Inc. Intentional Radiators OAP832e CFR Title 47, Part 15B; 15.407 Subpart E (UNII 1 and 3) MET Report: EMCS84286-FCC407 UNII 1 and 3 Rev. 1 © 2015, MET Laboratories, Inc. Page 122 of 272 Radiated Spurious Emissions, 802.11ac 20 MHz, UNII 3, ANT-BG080-NM, OODA Plot 236. Radiated Spurious Emissions, Low Channel, 802.11ac 20 MHz, ANT-BG080-NM, 30 MHz – 1 GHz, UNII 3, OODA Plot 237. Radiated Spurious Emissions, Low Channel, 802.11ac 20 MHz, ANT-BG080-NM, 1 GHz – 7 GHz, Avg., UNII 3, OODA Plot 238. Radiated Spurious Emissions, Low Channel, 802.11ac 20 MHz, ANT-BG080-NM, 1 GHz –…

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Photograph 1. Conducted Emissions, Test Setup, with PowerDsine9501GO Photograph 2. Conducted Emissions, Test Setup, with FSP Power Supply Photograph 3. Radiated Emission, Test Setup, 30 MHz – 1 GHz Photograph 4. Radiated Emission, Test Setup, 30 MHz – 1 GHz Photograph 5. Conducted Emissions, 15.207(a), Test Setup, with PowerDsine9501GO Photograph 6. Conducted Emissions, 15.207(a), Test Setup, with FSP Power Supply Photograph 7. Radiated Spurious Emissions, Test Setup, 30 MHz – 1 GHz Photograph 8. Radiated Spurious Emissions, Test Setup, Above 1 GHz Photograph 9. Radiated Spurious Emissions, Test Setup, 30 MHz – 1 GHz, ANT-O6ABGN-1211-PA Photograph 10. Radiated Spurious Emissions, Test Setup 1 GHz – 18 GHz, ANT-O6ABGN-1211-PA