SWX-SR22.4 GHz 802.11b/g Mini PCI Card

SR2 MANUAL The SR2 hi-power mini-PCI 802.11b/g radio card module has been specifically designed for use in outdoor wireless applications where additional link gain is critical. It is compatible with existing Atheros linux drivers and is capable of operation in the 2412-2462 MHz frequency range. Power and frequency limits are hard programmed into the radio card EEPROM, but card compatibility can be achieved with any Atheros Linux based software. Many SBC host platforms have been qualified for use with the SR2 module including: -Mikrotik Router Boards -PC Engines WRAP boards -Many SBC platforms from large telecommunication companies It is necessary that the system integrators perform all applicable retesting and certification for their final system configurations. EXAMPLE OEM SYSTEM USAGE MODULAR USAGE PC ENGINES WRAP Wireless Router Board ATHEROS PUBLIC MADWIFI Driver Ubiquiti Networks, Inc. 778 N. First St. San Jose, CA 95112 (408)-385-1103 SR2 Pac Wireless Roo Tenna Antenna/Enclosure Software Driver SR2 IMPORTANT MODULAR APPROVAL INFORMATION This device is intended only form OEM integrator under the following conditions: 1) The antenna must be installed such that 20cm is maintained between the antenna and users, and 2) The transmitter module may not be co-located with any other transmitter or antenna. IMPORTANT NOTE: In the event that these conditions cannot be met (for example certain laptop configurations or co-location with another transmitter), then the FCC authorization is no longer considered valid and the FCC ID cannot be used on the final product. In these circumstances, the OEM integrator will be responsible for re-evaluating the end product (including the transmitter) and obtaining a separate FCC authorization. End Product Labeling This transmitter module is authorized only for use in devices where the antenna may be installed such that 20 cm may be maintained between the antenna and users (for example access points, routers, wireless ADSL modems, and similar equipment). The final end product must be labeled in visible area with the following: “Contains TX FCC ID SWX-SR2: End Product Manual Information The user manual for end users must include the following information in a prominent location “IMPORTANT NOTE: To comply with FCC RF exposure compliance requirements, the antenna used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co-located or operating in conjunction with any other antenna or transmitter.” SR2 IMPORTANT OPERATION INFORMATION Safety Information 20 cm

Ubiquiti Networks, Inc. 1111 Weyburn Ln, Ste. #41 San Jose CA 95129 Phone (408) 873-8760 Fax (408) 351-4973 April 5, 2005 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 Re: Request for Confidentiality Gentlemen: In reference to the application under FCC ID: SWX-SR2 and pursuant to Sections 0.457(d)(l)(ii) and 0.459 of the Commission’s Rules, the Applicant hereby requests confidential treatment of the accompanying information as outlined below: Schematics Block Diagrams Theory of Operation . These documents contain detailed system and equipment description and related information about the product that Ubiquiti Networks considers to be proprietary, confidential, and a custom design and, otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, Ubiquiti Networks considers that this information would be of benefit to its competitors, and that disclosure of the information in these documents would give competitors an unfair advantage in the market. Sincerely, Sincerely Yours, Ram Malasani Senior Engineer Ubiquiti Networks, Inc.

Ubiquiti Networks, Inc. 1111 Weyburn Ln, Ste. #41 San Jose CA 95129 Phone (408) 873-8760 Fax (408) 351-4973 April 5, 2005 Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 To whom it may concern: We, the undersigned, hereby authorize Compliance Engineering Services, Inc. to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Compliance Engineering Service, Inc. on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). This authorization is valid until further written notice from the applicant. Sincerely Yours, Ram Malasani Senior Engineer Ubiquiti Networks, Inc.

1 Helen Zhao Subject:FW: Ubiquiti Networks, Inc., FCC ID: SWX-SR2, Assessment NO.: AN05T4809, Notice#1 -----Original Message----- From: Danielle Zhan Sent:Wednesday, May 25, 2005 3:24 PM To:Helen Zhao Subject:Ubiquiti Networks, Inc., FCC ID: SWX-SR2, Assessment NO.: AN05T4809, Notice#1 Dear Helen, Please find answers contained below. Subject: Ubiquiti Networks, Inc., FCC ID: SWX-SR2, Assessment NO.: AN05T4809, Notice#1 Question #1: The device is a 802.11b/g transceiver, but the block diagram shows 5GHz switch. Please explain. [Daniell] Error corrected. Please see revised block diagram as attached below. SR2_Block Diagram_Final.pdf Question #2: The block diagram indicates that this device uses two antennas. Please explain the function of the two antennas, diversity? Please explain why only one antenna was connected with EUT during radiated emission test and power line conducted emission test. [Danielle] One antenna has been removed and only one kept. See revised Block Diagram above. Question #3: The block diagram and Theory of Operation all mentions Atheros 5213 chip, while the schematics shows 5212 chip instead, please explain. [Danielle] They both were corrected. For revised Block Diagram, please see attached above. For revised Theory of Operation, please see attached below. SR2_Theory of Operation_Final.... Question #4: This device is seeking modular approval, the OEM installation manual was not submitted. Please provide OEM installation manual, please make sure to include instruction as how to label the end product when the mini-PCI module is installed in. [Danielle] Please see attached below. SR2_Manual_Final. pdf Question #5: Please revise FCC ID label format to add space between "FCC" and "ID". [Danielle] Done. Question #6: Please include bottom view photo into Internal Photo exhibit. [Danielle] Added. Please see below. 2 Internal Photo.SR2.pdf Best Regards, Danielle

UBIQUITI NETWORKS FCC ID: SWX-SR2 Request for transmitter modular approval Transmitter Module Characteristics Item Requirements EUT 1 Have its own RF shielding Device is equipped with Metal shielding to cover RF section. Refer to external photos 2 Have buffered modulation/data inputs (if such inputs are provided), All inputs to the modules are buffered through logic or microprocessor inputs. 3 Have it own power supply regulation Internal 2.5V/3.3V power regulator. Refer to Block diagram 4 Meet the antenna requirements of Section 15.203 Device is equipped with unique antenna ( u.FL(v)- LP-040) connector. Refer to external photos 5 Be tested in a stand-alone configuration, i.e., the antenna, AC or DC power and data input/output lines must be connected to the module but, the module must not be inside another case during testing Device was tested in a adapter exposed outside of the laptop host 6 Be labeled with its own FCC ID number, and if the FCC ID is not visible when the module is installed inside another device, then the outside of the device into which the module is installed must also display a label referring to the enclosed module. One modular FCC ID is submitted. Second FCC ID will be obtained by OEM customers for use in their hosts. 7 The modular transmitter is manufactured so that the user cannot influence the operation of the transmitter that will operate outside of the scope of the regulations. There are Specific EEPROM settings inside the module that prohibit illegal usage. 8 Address compliance with the Commission's RF exposure limits in Sections 1.1310 and 2.1093. In addition, spread spectrum transmitters operating under Section 15.247 are required to address RF exposure compliance in accordance with Section 15.247(b)(4). Module is NOT a portable device for laptops. Only can be used in outdoor AP/CPE’s. MPE calculated minimum distance has been included in user manual.

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, and (2) this device must accept any interference received, including interference that may cause undesired operation UBIQUITI NETWORKS, INC. www.ubnt.com FCC ID: SWX-SR2

2.4 GHz Model #: Hyperlinktech HG2403RD-RSF Type: Dipole Length: 137 mm Max_Gain: 3.0 dBi ANTENNA INFORMATION

FCC CFR47 PART 15 SUBPART C CERTIFICATION TEST REPORT FOR 2.4 GHz 802.11 b/g MINI PCI CARD MODEL NUMBER: SR2 FCC ID: SWX-SR2 REPORT NUMBER: 05U3280-1 ISSUE DATE: MAY 9, 2005 Prepared for UBIQUITI NETWORKS 1111 WEYBURN LANE, SUITE 41 SAN JOSE, CA 95129 U.S.A. Prepared by COMPLIANCE ENGINEERING SERVICES, INC. d.b.a. COMPLIANCE CERTIFICATION SERVICES 561F MONTEREY ROAD, MORGAN HILL, CA 95037, USA TEL: (408) 463-0885 FAX: (408) 463-0888 REPORT NO: 05U3280-1 DATE: MAY 9, 2005 EUT: 2.4 GHz 802.11 b/g MINI PCI CARD FCC ID: SWX-SR2 Page 2 of 90 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. Revision History Rev. Revisions Revised By REPORT NO: 05U3280-1 DATE: MAY 9, 2005 EUT: 2.4 GHz 802.11 b/g MINI PCI CARD FCC ID: SWX-SR2 Page 3 of 90 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS............................................................................................. 4 2. TEST METHODOLOGY .................................................................................................................. 5 3. FACILITIES AND ACCREDITATION .......................................................................................... 5 3.1. ACCREDITED TESTS .................................................................................................................. 5 3.2. UNACCREDITED TESTS.............................................................................................................5 4. CALIBRATION AND UNCERTAINTY.......................................................................................... 6 4.1. MEASURING INSTRUMENT CALIBRATION ............................................................................. 6 4.2. MEASUREMENT UNCERTAINTY ............................................................................................... 6 5. EQUIPMENT UNDER TEST............................................................................................................6 5.1. DESCRIPTION OF EUT ..............................................................................................................6 5.2. MAXIMUM OUTPUT POWER .................................................................................................... 6 5.3. DESCRIPTION OF AVAILABLE ANTENNAS ............................................................................. 7 5.4. SOFTWARE AND FIRMWARE .................................................................................................... 7 5.5. WORST-CASE CONFIGURATION AND MODE......................................................................... 7 5.6. DESCRIPTION OF TEST SETUP ................................................................................................ 8 6. TEST AND MEASUREMENT EQUIPMENT .............................................................................. 10 7. LIMITS AND RESULTS ................................................................................................................. 11 7.1. CHANNEL TESTS FOR THE 2400 TO 2483.5 MHz BAND ...................................................... 11 7.1.1. 6 dB BANDWIDTH ........................................................................................................... 11 7.1.2. 99% BANDWIDTH............................................................................................................ 18 7.1.3. PEAK OUTPUT POWER .................................................................................................. 25 7.1.4. MAXIMUM PERMISSIBLE EXPOSURE ........................................................................ 33 7.1.5. AVERAGE POWER........................................................................................................... 36 7.1.6. PEAK POWER SPECTRAL DENSITY ............................................................................ 37 7.1.7. CONDUCTED SPURIOUS EMISSIONS.......................................................................... 44 7.2. RADIATED EMISSIONS.............................................................................................................57 7.2.1. TRANSMITTER RADIATED SPURIOUS EMISSIONS ................................................. 57 7.2.2. TRANSMITTER ABOVE 1 GHz FOR 2400 TO 2483.5 MHz BAND ............................. 60 7.2.3. WORST-CASE RADIATED EMISSIONS BELOW 1 GHz ............................................. 78 7.3. POWERLINE CONDUCTED EMISSIONS ................................................................................ 82 8. SETUP PHOTOS .............................................................................................................................. 86 REPORT NO: 05U3280-1 DATE: MAY 9, 2005 EUT: 2.4 GHz 802.11 b/g MINI PCI CARD FCC ID: SWX-SR2 Page 4 of 90 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. 1. ATTESTATION OF TEST RESULTS COMPANY NAME: UBIQUITI NETWORKS 1111 WEYBURN LANE, #41 SAN JOSE, CA 95129 U.S.A. EUT DESCRIPTION: 802.11b/g MINI PCI CARD MODEL: SR2 SERIAL NUMBER: NLT9 Proto 3 DATE TESTED: MARCH 7 – APRIL 19, 2005 APPLICABLE STANDARDS STANDARD TEST RESULTS FCC PART 15 SUBPART C NO NON-COMPLIANCE NOTED Compliance Certification Services, Inc. tested the above equipment in accordance with the requirements set forth in the above standards. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. Note: The results documented in this report apply onl…

Text truncated - open the document above for the full version.

REPORT NO: 05U3280-1 DATE: MAY 9, 2005 EUT: 2.4 GHz 802.11 b/g MINI PCI CARD FCC ID: SWX-SR2 Page 86 of 90 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. 8. SETUP PHOTOS ANTENNA PORT CONDUCTED RF MEASUREMENT SETUP ANTENNA PORT CONDUCTED PHOTO REPORT NO: 05U3280-1 DATE: MAY 9, 2005 EUT: 2.4 GHz 802.11 b/g MINI PCI CARD FCC ID: SWX-SR2 Page 87 of 90 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. RADIATED RF MEASUREMENT SETUP RADIATED FRONT PHOTO REPORT NO: 05U3280-1 DATE: MAY 9, 2005 EUT: 2.4 GHz 802.11 b/g MINI PCI CARD FCC ID: SWX-SR2 Page 88 of 90 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. RADIATED BACK PHOTO REPORT NO: 05U3280-1 DATE: MAY 9, 2005 EUT: 2.4 GHz 802.11 b/g MINI PCI CARD FCC ID: SWX-SR2 Page 89 of 90 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. POWERLINE CONDUCTED EMISSIONS MEASUREMENT SETUP LINE CONDUCTED FRONT PHOTO REPORT NO: 05U3280-1 DATE: MAY 9, 2005 EUT: 2.4 GHz 802.11 b/g MINI PCI CARD FCC ID: SWX-SR2 Page 90 of 90 COMPLIANCE CERTIFICATION SERVICES DOCUMENT NO: CCSUP4031A 561F MONTEREY ROAD, MORGAN HILL, CA 95037 USA TEL: (408) 463-0885 FAX: (408) 463-0888 This report shall not be reproduced except in full, without the written approval of CCS. END OF REPORT LINE CONDUCTED BACK PHOTO