VG5WIN5223WiMax Transceiver;Customer premises equipment(CPE)

Date: 05 Feb 2012 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen, This letter is to comply with the section 47CFR part 27 as we hereby state that the device pertaining to application FCC ID: VG5WIN5223 requires professional installation due to the following reasons: A) Compliance to FCC regulations B) This device must be professionally installed and used only with components (e.g. antennas) provided with the product. Failure to do so may result in significantly lower performance of the product. C) The device and all of its components should be installed only by experienced installation professionals who are familiar with local building and safety codes and, wherever applicable, are licensed by the appropriate government regulatory authorities. Sincerely, Israel Aminov HW&RF Group Manager

Date: 20 Feb 2012 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 This letter is to comply with the section 47CFR § 27.50 (2) as we hereby state that the device pertaining to application FCC ID: VG5WIN5223 has average output power of 18dBm and can’t be manually changed by end user. The total EIRP (with 16dBi outdoor antenna) is 34dBm (> 2W), as required by 47CFR § 27.50 (2) This device implements Automatic Transmit Power Control algorithm, in order to adjust transmitter output power based on the varying signal level at the receiver The ATPC range is 1dB (±0.5 dB). In any case the total EIRP is > 2W, as required by 47CFR § 27.50 (2) Sincerely, Israel Aminov Ruggedcom Inc.

Company Name: Ruggedcom Inc. Address : 30 Whitmore Road City: Woodbridge, Ontario Country: Canada To: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: Request for confidentiality FCC ID: VG5WIN5223 Dear FCC TCB, 1. Long-Term Confidentiality Pursuant to 47 CFR Section 0.459(a) & (b), we hereby requests non-disclosure and confidential treatment of the following materials submitted in support of FCC certification application: Bill(s) of Material Block Diagrams Operational Description Schematic Diagrams Tune-up Procedure Above materials contain secrets, proprietary and technical information, which would customarily be guarded from competitors under 47 CFR, section 0.457(d)(2). Disclosure or publication or any portion of this company confidential material to other parties could cause substantial competitive harm and provide unjustified benefits for competitors. 2. Short-Term Confidentiality (STC) Pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, a pplicant hereby requests Short-Term Confidential treatment of the following materials (note 1): Internal Photos User’s Manual Test Set-up Photos External Photos Justification: Planned Release Date STC: (notes 2, 3, 4, 5) Date: 27/9/2011 Name and signature of applicant: Israel Aminov Notes: 1) A document or type of document can only have ONE type of confidentiality! 2) Short-Term confidentiality is in principle for 45 days from date of grant; it can be extended max 3 times (total time 180 days max.)! 3) FCC must be informed when marketing begins earlier. 4) Release takes place automatically thus extension must be requested in time. Telefication does not remind you of this! 5) Request for extension or for release must be received by Telefication at least 7 days before date of actual marketing or before expiration of the STC period

October 17, 2011 To whom it may concern: Being the current FCC contact person on record for RuggedCom Inc.(Concord, Ontario office), I am authorizing Israel Aminov (also employed by RuggedCom Inc., Israel office) to act on my behalf as the FCC registered signee for current RuggedCom wireless submissions. This means that Israel Aminov has my approval and authorization to sign off on all relevant FCC documentation for RuggedCom Inc. Please don’t hesitate to contact me if there is any further clarification needed on the information presented above. Regards, Phil Levy, P. Eng. Manager, Software Engineering RuggedCom Inc. Tel:(905) 482-4549 Email:[email protected] RuggedCom Inc.Tel:(905) 856-5288 300 Applewood CresFax:(905) 856-1995 Concord, OntarioToll-Free:(888) 264-0006 Canada, L4K 5C7 www.RuggedCom.com

Ruggedcom Inc. WiMax Subscriber Unit Model: WiN5123/WiN5223 EXTERNAL PHOTOGRAPHS WiN5123 WiN5123 – Opened Case WiN5123 – Opened Case WiN5123 – Front view WiN5123 – Rear view WiN5123 – Top View WiN5123 – Bottom View WiN5223 WiN5223 – Opened Case WiN5223 – Opened Case Front view – 23WiN52 WiN5223 – Bottom View WiN5223 – Bottom View

Ruggedcom Inc. WiMax Subscriber Unit Model: WiN5123/WiN5223 INTERNAL PHOTOGRAPHS Internal view Internal view – Without PSU board PSU board – Front view PSU board – Rear view RF board – Front view RF board – Without PA cage RF board – Rear view Digital board – Front view Digital board – Rear view

    
   

    

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Test Report No. 9112346881 Applicant: Ruggedcom Inc. Equipment Under Test: WiMax Transceiver Customer premises equipment (CPE). Model: RuggedMax TM WIN5123/WIN5223 From The Standards Institution Of Israel Industry Division Electronics & Telematics Laboratory EMC Section Test report No: 9112346881 Page 1 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Table of Contents 1. Applicant information .............................................................................. 2 2. Test performance ..................................................................................... 2 3. Summary of test: ...................................................................................... 3 4. Equipment under test description. ......................................................... 4 4.1 General description ................................................................................. 4 4.2 EUT configuration. ................................................................................... 5 5. Test results ............................................................................................... 6 5.1. Transmitter characteristics ..................................................................... 6 5.1.1. Occupied bandwidth test according to § 2.1049. .................................................6 5.1.2 Peak output power test § 27.50 (a)(2). ...............................................................10 5.1.3 Peak - to - average power ratio test § 27.50 (1)(B). ...........................................15 5.1.4. Spurious emissions at antenna terminal § 27.53 (a)(2) ......................................18 5.1.5. Radiated emissions test according to §§ 2.1053, 27.53 (a)(2). ..........................33 5.1.6. Frequency stability test according to § 27.54 ....................................................48 APPENDIX A Photographs ............................................................................... 49 APPENDIX B Test equipment used ................................................................. 51 APPENDIX C General information. ................................................................... 56 Test report No: 9112346881 Page 2 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 1. Applicant information Applicant: Ruggedcom Inc. Address: 32 Maskit str, Herzlia, 12412, Israel Sample for test selected by: The applicant The date of test: 15 – 18 August , 21 November 2011 Equipment under test information Description of Equipment Under Test (EUT ): WiMax Transceiver Model: WIN5123/WIN5223 Serial Number: NA Software version of radio unit 4.2 Hardware version of radio unit ID = 23 Manufactured by: Ruggedcom Inc. 2. Test performance Location: SII EMC Section Purpose of test: Apparatus compliance verification in accordance with emission requirements Test specifications: 47CFR part 27, part 2 §§ 2.1049, 2.1053, part 1 §1.1310 This Test Report contains 56 pages and may be used only in full. This Test Report applies only to the specimen tested and may not be applied to other specimens of the same product. Test report No: 9112346881 Page 3 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 3. Summary of test: The EUT was found to be in compliance with requirements of: 47CFR part 27, §§ 27.50, 27.53, 27.54 and part 2 § 2.1049 . Transmitter characteristics Subclasses Transmitter characteristics Occupied bandwidth 2.1049 Peak output power 27.50 (a)(2) Peak-to-average power ratio (PAPR) 27.50 (a)(1)(B) Spurious emissions at antenna terminal 27.53 (a)(2) Spurious emissions radiated 27.53 (a)(2) Frequency stability 27.54 Telematics Laboratory 22 November 2011 Test performed by: Mr. Michael Feldman test technician Test report prepared by: Mr. Michael Feldman test technician Test report approved by: Mr. Yuri Rozenberg Head of EMC Branch Measurement uncertainty. Were relevant, the following measurement uncertainty level have been estimated for tests performed on the EUT as specified in CISPR 16-4-2: This uncertainty represents an expended uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. Test description Expanded uncertainty Radiated emissions in the open field test site at 3 m measuring distance: 30 MHz – 1.0 GHz 1.0 GHz – 18 GHz 2 Uc (E) =  4.32 dB 2 Uc (E) =  4.47 dB Test report No: 9112346881 Page 4 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 4. Equipment under test description. *The customer provided description. 4.1 General description The RuggedMax TM WIN5123/WIN5223 (hereinafter: EUT) is a WiMax Subscriber Unit (CPE) intended for outdoors installations. The EUT is a wall mounted appliance with one 10/100 PoE port and two antenna options - integrated with EUT enclosure RF antenna (WIN5223) or optional interface for two external antennas (WIN5123). One of external antennas intended for transmission and second for receives only. The EUT inserted in a metallic enclosure without ventilation opening. EUT includes the following sub-units: One internal DC-DC power supply board, internal Radio board and Digital /Modem Board. The equipment provided in a DC configuration. EUT technical characteristics Technical characteristics of transmitter. Note Stand-alone/fixed use Always at distance at least 2 m from the people and public area. Assigned frequency range 2305 – 2320 MHz and 2345 – 2360 MHz Declare frequency range 2305 – 2320 MHz , 2345 – 2360 MHz Operating frequencies 2316.75 MHz, 2348.25 MHz. 3.5 MHz EBW 2307.5, 2312.5; 2352.5, 2357.5 MHz 5 MHz EBW 2310, 2355 MHz 10 MHz EBW Antenna connection N-Type connector Professional installation Transmitter 99% power bandwidth 3.5 MHz, 5 MHz, 10 MHz Type of modulation 4QAM, 16QAM, 64QAM (5/6) Type of multiplexing TDMA Modulating test signal (baseband) PRBS Maximum duty cycle supplied for test. 33 % Antenna information Antenna Type Manufacturer Model Gain, dBi Dual Sl…

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Test report No: 9112346881 Page 25 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 45 Carrier frequency 2312.5 MHz. Plot # 46 Plot # 47 Test report No: 9112346881 Page 26 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 48. Plot # 49 Plot # 50. Plot # 51 Plot # 52 Test report No: 9112346881 Page 27 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Carrier frequency 2352.5 MHz. Plot # 53 Plot # 54 Plot # 55. Plot # 56 Plot # 57 Plot # 58 Test report No: 9112346881 Page 28 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 59. Carrier frequency 2357.5 MHz. Plot # 60 Plot # 61 Test report No: 9112346881 Page 29 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 62 Plot # 63 Plot # 64 Plot # 65 Plot # 66 Test report No: 9112346881 Page 30 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 10 MHz EBW Carrier frequency 2310 MHz . Plot # 67 Plot # 68 Plot # 69. Plot # 70 Plot # 71 Plot # 72 Test report No: 9112346881 Page 31 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 73 Carrier frequency 2355 MHz. Plot # 74 Plot # 75 Test report No: 9112346881 Page 32 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 76 Plot # 77 Plot # 78. Plot # 79 Plot # 80 Test report No: 9112346881 Page 33 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 5.1.5. Radiated emissions test according to §§ 2.1053, 27.53 (a)(2). Operating Frequency Range 2305 – 2320 MHz, 2345 – 2360 MHz Ambient Temperature 21 0 C Relative Humidity 48% Air Pressure 1006 hPa The frequency spectrum was investigated from the lowest radio frequency generated in the equipment up to the tenth harmonic of the highest fundamental frequency. No emissions except band edge of carrier frequencies were found. Any other results recorded in the tables are SA noise floor for used settings and they are least15 dB under the limit. For the test results refer to the table and plots in this section. EBW, MHz Carrier frequency, MHz Measured frequency, MHz Measured level, dBm Specified limit, dBm Margin, dB Reference to plot # 3.5 2316.75 2340 -58.5 -45.0 13.5 85 2948 -54.2 -45.0 9.2 87 2348.25 2321 -58.9 -45.0 13.9 93 2948 -53.3 -45.0 8.3 95 5.0 2307.5 2222 -59.1 -45.0 14.1 97 2308 -43.5 -13.0 30.5 98 2336 -58.7 -45.0 13.7 99 2312.5 2290 -59.3 -45.0 14.3 104 2335 -58.9 -45.0 13.9 106 2352.5 2340 -59.0 -45.0 14.0 113 2948 -53.9 -45.0 8.9 115 2357.5 2336 -59.0 -45.0 14.0 120 2980 -53.6 -45.0 8.6 122 10.0 2310 2326 -58.9 -45.0 13.9 127 2950 -53.7 -45.0 8.7 129 2355 2336 -59.2 -45.0 14.2 134 2950 -53.7 -45.0 8.7 136 Test report No: 9112346881 Page 34 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 LIMIT For fixed customer premises equipment (CPE) stations operating in the bands 2305 –2320 MHz and 2345 – 2360 MHz transmitting with more than 2 watts per 5 megahertz average EIRP the power of any emissions outside the licensee’s frequency band(s) of operation shall be attenuated below the transmitter power (P) within the licensed band(s) of operation, measured in watts, by the following amounts: Below 2285 MHz and above 2370 MHz and on all frequencies from 2320 to 2345 MHz by factor of not less then 75+10Log (P) dB (-45 dBm). On all frequencies from 2305 to 2320 MHz and on all frequencies from 2345 to 2360 MHz by factor of not less then 43+10Log (P) dB (-13 dBm). By a factor of not less than: 43 + 10 log (P) dB at 2305 MHz, 70 + 10 log (P) dB (-40 dBm) at 2300 MHz, 72 + 10 log (P) dB (-42 dBm) at 2287.5 MHz. By a factor of not less than: 43 + 10 log (P) dB at 2360 MHz, 55 + 10 log (P) dB (-25 dBm) at 2362.5 MHz, 70 + 10 log (P) dB at 2365 MHz, 72 + 10 log (P) dB at 2367.5 MHz. TEST PROCEDURE Substitution method. The measurements were performed according to ANSI/TIA-603-C-2004 section 2.2.12 test method. Investigation of transmitter spurious emissions was performed. EUT was replaced by generator and substitution antenna. Level calculated from generator output level, substitution antenna gain and connected cable loss was compared with the limit. Measurements were performed under QAM 64 modulation as worse case. With RBW = 1 MHz and VBW ≥ 1 MHz. Detector Sample and power average function. Tests were performed for all emission bandwidths and at all declare carrier frequencies. TEST EQUIPMENT USED: 5 6 7 8 9 10 13 15 Test report No: 9112346881 Page 35 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Recorded results shown below are common and worse for all emission bandwidths and transmitter frequencies . Plot # 81. Scan in 9 – 30 MHz frequency band. Plot # 82. Scan in 30 – 1000 MHz frequency band. Test report No: 9112346881 Page 36 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 3.5 MHz EBW. Carrier frequency 2316.75 MHz. Plot # 83 Plot # 84 Plot # 85. Plot # 86 Plot # 87. Plot # 88 Test report No: 9112346881 Page 37 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 89 Carrier frequency 2348.25 MHz. Plot # 90. Plot # 91 Test report No: 9112346881 Page 38 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 92 Plot # 93 Plot # 94. Plot # 95 Plot # 96. Test report No: 9112346881 Page 39 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 5 MHz EBW. Carrier frequency 2307.5 MHz. Plot # 97 Plot # 98 Plot # 99. Plot # 100 Plot # 101. Plot # 102 Test report No: 9112346881 Page 40 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 103. Carrier frequency 2312.5 MHz. Plot # 104. Plot # 105 Test report No: 9112346881 Page 41 of 56 Pages Title: WiMax Transceiver Model : WIN5123/WIN5223 FCC ID: VG5WIN5223 Plot # 106 Plot # 107 Plot # 108. Plot # 109 Plo…

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Test Setup Photos Conducted measurements. Test setup. Radiated emission test setup. Radiated emission test setup. General EUT view.