X7J-A100517012.4GHz Transceiver

Ana A85 2 Man Relea ren In 20E24 ual ase Date tegrat 4A91 U e Dec 27 ted Ra Users 7 th 2010 adio 0 Page ii of 28 A8520E24A91 – Users Manual Release Date: Dec 27 th 2010 THIS PAGE LEFT INTENTIONALLY BLANK Conte n 1. O 1.1. 2. Th 2.1. 2.2. 2.3. 3. Pr 3.1. 3. 3. 3. 3.2. 3.3. 4. El 4.1. 4.2. 4.3. 4.4. 4.5. 5. C 5.1. 5.2. nts Overview ...... Features ... heory of Ope Network T Adaptive F Applicatio roduct Appr USA (Fede 1.1. FCC L 1.2. End U 1.3. RF Ex Canada (In Potential I lectrical Cha Absolute M Operating Pin Out .... Recomme n Power Sup Configuration Calibrating Programm U ...................... ...................... eration .......... Topology and Frequency H ons ................. rovals ............ eral Commun Labeling Requ User Manual .. xposure .......... ndustry Cana nterference S aracteristics .. Maximum Ra Conditions . ...................... nded Layout pply Conside n and Progra g Transmit P ming ............... User Mo ...................... ...................... ...................... d Nomenclat Hopping ........ ...................... ...................... nications Co uirements ...... ...................... ...................... ada, IC)........ Sources ........ ...................... atings ........... ...................... ...................... t ..................... erations ........ amming ........ 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FCC, ) ...... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... al ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ..................... ..................... ..................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ii .................... 5 .................... 6 .................... 6 .................... 9 .................. 10 .................. 13 .................. 13 .................. 13 .................. 14 .................. 14 .................. 14 .................. 15 .................. 17 .................. 18 .................. 18 .................. 19 .................. 19 .................. 22 .................. 23 .................. 24 .................. 24 .................. 25 i 5 6 6 9 0 3 3 3 4 4 4 5 7 8 8 9 9 2 3 4 4 5 Page iv of 28 A8520E24A91 – Users Manual Release Date: Dec 27 th 2010 THIS PAGE LEFT INTENTIONALLY BLANK A8520E24A91 – Users Manual Page 5 of 28 Release Date: Dec 27 th 2010 1. Overview The A8520E24A91 series modules are surface mount modules integrating a CC85xx PurePath™ wireless audio transceiver with the CC2591 PA/LNA device for increased range and an integral antenna. The module incorporates a crystal, the required RF matching and filtering for FCC compliance as well as filtering on all digital lines for noise reduction and sensitivity. The modules operate in the global non-licensed 2.4GHz ISM/SRD frequency band. These radio modules are ideal for achieving low power, long range wireless connectivity without having to deal with extensive Protocol, RF, antenna design and regulatory compliance, allowing quick time to market. The modules are 100% tested to provide consistent performance. The A8520E24A91 series modules have received regulatory approvals for modular devices in the United States (FCC) and Canada (IC). The modular approval allows the end user to place an A8520E24A91 module inside a finished product without having to perform costly regulatory testing for an intentional RF radiator. Section 3 has information on the requirements for the end user/integrator must fulfill to use the modules without intentional radiator regulatory testing. The A85xxE91A91 is based on the CC85xx series chips and the CC2591 chip, both from Texas Instruments. All control lines are provided at module level for full control of its operation. Please see the CC85xx and CC2591 data sheet (www.ti.com) for how to operate, program and control the module. The PurePath™ protocol is developed, by Texas Instruments, specifically for the CC85xx series chips and specifically for digital audio distribution. At the extremes of its range, the protocol provides graceful degradation of the audio signal usign algorithms like interpolation, to make intermittent connectivity inaudible. Thus the A8520E24A91 series modules are not suitable for strict da…

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CC259x CC85xx Bias RFRF AVdd HGM PAEN EN XPAEN/GIO14 XLNAEN/GIO15 AVddAVdd DVdd IOVdd AD1 AD2/GIO9 AD0 WCLK BCLK MCLK RSTN GIO3 GIO2 GIO1 MOSI SCLK CS_N MISO XANTP/USBP XANTN/USBM GIO13GIO12 SDASCL VBAT 100k 293233 4 282726252423 21 9 20 19 18 17 16 15 14 13 8765 11 10 2 3 1 22 12 30 34 100k DNC (AVdd_CC259x) VBAT SCL SDA GIO12GIO13 XLNAEN/GIO15 XPAEN/GIO14 GND DNC (RF-Test) GNDGNDGNDGNDGND 31 HGM Vdd IOVdd AD2/GIO9AD1AD0WCLK BCLK MCLK RSTN GIO3 GIO2 GIO1 MISO MOSI SCLK CS_N XANTP/USBP XANTN/USBM Rev 3A X1X0 48MHz 100k

Federal Communications Commission Date: December 16, 2010 Authorization and Evaluation Division 7435 Oakland Mills Road AGENT AUTHORIZATION LETTER To whom it may concern, We, the undersigned, Anaren, Inc. hereby authorize the following to act on our behalf, as our agent, in all matters relating to all processes required according to FCC Part 15C for Anaren, Inc. products (Grantee Code : X7J): Paul Stockwell If you have any questions regarding the authorization, please do not hesitate to contact us.

Anaren Microwave, Inc. 6635 Kirkville Road East Syracuse, NY 13057 Phone: 315 432 8909 Fax: 315 432 9121 www.anaren.com 21 December, 2010 UL-CCS Certification Division 47173 Benicia Street Fremont, CA 94538, USA To whom it may concern: I, the undersigned, hereby authorize Ms. Claire Hoque/Application Examiner of UL-CCS, 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 Ms. Claire Hoque of UL-CCS on our behalf shall have the same effect as acts of our own. I, 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). In authorizing UL-CCS as our agent, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; Anaren Microwave, Inc. 6635 Kirkville Road East Syracuse, NY 13057 Phone: 315 432 8909 Fax: 315 432 9121 www.anaren.com g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the Certification Division when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely Yours, Paul Stockwell Project Engineer Anaren Microwave REMARK: 1. This authorization letter will be sent along with your application when filing with the Certification Division. 2. Please follow the format and type it on company letterhead and send original to us. 3. Authorized signature must be in agreement with grantee code contact in FCC database.

Applicant/Grantee Anaren Inc. FCC ID: X7J-A10051701 Section 15.212 Modular Transmitters Request for Modular Approval Request for Limited Modular Approval Requirements EUT Conditions Comply (Y/N) Single Modular Approval Requirements 1 The radio elements of the modular transmitter must have their own shielding. The physical crystal and tuning capacitors may be located external to the shielded radio elements. The Anaren modular transmitter has a cover over the radio elements, with the antenna. YES 2 The modular transmitter must have buffered modulation/data inputs (if such inputs are provided) to ensure that the module will comply with Part 15 requirements under conditions of excessive data rates or over-modulation. The Anaren modular transmitter has built-in data buffering. YES 3 The modular transmitter must have its own power supply regulation. The module has internal regulation to allow an input voltage range of 2.2 to 3.6 volts. YES 4 The modular transmitter must comply with the antenna and transmission system requirements of Sections 15.203, 15.204(b) and 15.204(c). The antenna must either be permanently attached or employ a “unique” antenna coupler (at all connections between the module and the antenna, including the cable). The “professional installation” provision of Section 15.203 is not applicable to modules but can apply to limited modular approvals under paragraph (b) of this section. The Anaren modular transmitter uses a permanently connected internal antenna. YES 5 The modular transmitter must be tested in a stand-alone configuration, i.e., the module must not be inside another device during testing for compliance with Part 15 requirements. Unless the transmitter module will be battery powered, it must comply with the AC line conducted requirements found in Section 15.207. AC or DC power lines and data input/output lines connected to the module must not contain ferrites, unless they will be marketed with the module (see Section 15.27(a)). The length of these lines shall be the length typical of actual use or, if that length is unknown, at least 10 centimeters to The modular device was tested in a stand-alone configuration with the help of another board which supplied only physical support, data source/sink and power connections. YES insure that there is no coupling between the case of the module and supporting equipment. Any accessories, peripherals, or support equipment connected to the module during testing shall be unmodified and commercially available (see Section 15.31(i)). 6 The modular transmitter must be equipped with either a permanently affixed label or must be capable of electronically displaying its FCC identification number. (A) If using a permanently affixed label, the modular transmitter must be labeled with its own FCC identification number, and, if the FCC identification number 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. This exterior label can use wording such as the following: “Contains Transmitter Module FCC ID: XYZMODEL1” or “Contains FCC ID: XYZMODEL1.” Any similar wording that expresses the same meaning may be used. The Grantee may either provide such a label, an example of which must be included in the application for equipment authorization, or, must provide adequate instructions along with the module which explain this requirement. In the latter case, a copy of these instructions must be included in the application for equipment authorization. (B) If the modular transmitter uses an electronic display of the FCC identification number, the information must be readily accessible and visible on the modular transmitter or on the device in which it is installed. If the module is installed inside another device, then the outside of the device into which the module is installed must display a label referring to the enclosed module. This exterior label can use wording such as the following: “Contains FCC certified transmitter module(s).” Any similar wording that expresses the same meaning may be used. The user manual must include instructions on how to access the electronic display. A copy of these instructions must be included in the application for equipment authorization. The Anaren modular transmitter is marked with a unique FCC identification number. See drawing included with the application for location of the marking. Instructions are given to the end user in the module data sheet that if the module is installed inside another device, then the outside of the device must also display a label referring to the enclosed module YES 7 The modular transmitter must comply with any specific rules or operating requirements that ordinarily apply to a complete transmitter and the manufacturer must provide adequate instructions along with the module to explain any such requirements. A copy of these Please refer to the "OEM User's Manual" supplied separately. YES instructions must be included in the application for equipment authorization. 8 The EUT meets the RF Exposure requirements. The EUT meets the RF Exposure requirements. YES A limited modular approval may be granted for single or split modular transmitters that do not comply with all of the above requirements, e.g., shielding, minimum signaling amplitude, buffered modulation/data inputs, or power supply regulation, if the manufacturer can demonstrate by alternative means in the application for equipment authorization that the modular transmitter meets all the applicable Part 15 requirements under the operating conditions in which the transmitter will be used. Limited modular approval also may be granted in those instances where compliance with RF exposure rules is demonstrated only for particular product configurations. The applicant for certification must state how control of the end product into which the module will be installed will be maintained such that ful…

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Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Request for Confidentiality FCC ID: X7J-A10051701 To Whom It May Concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), we are requesting the Commission to withhold the following attachments as confidential document from public disclosure indefinitely. • Schematic Diagram... See attached Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In additional to above mentioned documents, 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, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachments until June 1, 2011. • External Photos • Internal Photos • Test Setup Photos • User Manual , Operational Description, Block Diagram It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Best Regards Paul Stockwell Project Engineer Anaren Inc. December 15, 2010 Schematic attach:

PROPOSED FCC/IC ID LABEL AND LOCATION Bottom of Module FCC /IC Label Location ANAREN INC. FCC ID: X7J-A10051701 IC: 8975A-A10051701 Model: A8520E24A91 PROPOSED FCC/IC ID LABEL FOR HOST DEVICE ANAREN, INC. This device contains FCC ID: X7J-A10051701, IC: 8975A-A10051701

Ana A85 2 Man Relea ren In 20E24 ual ase Date tegrat 4A91 U e Dec 27 ted Ra Users 7 th 2010 adio 0 Page ii of 28 A8520E24A91 – Users Manual Release Date: Dec 27 th 2010 THIS PAGE LEFT INTENTIONALLY BLANK Conte n 1. O 1.1. 2. Th 2.1. 2.2. 2.3. 3. Pr 3.1. 3. 3. 3. 3.2. 3.3. 4. El 4.1. 4.2. 4.3. 4.4. 4.5. 5. C 5.1. 5.2. nts Overview ...... Features ... heory of Ope Network T Adaptive F Applicatio roduct Appr USA (Fede 1.1. FCC L 1.2. End U 1.3. RF Ex Canada (In Potential I lectrical Cha Absolute M Operating Pin Out .... Recomme n Power Sup Configuration Calibrating Programm U ...................... ...................... eration .......... Topology and Frequency H ons ................. rovals ............ eral Commun Labeling Requ User Manual .. xposure .......... ndustry Cana nterference S aracteristics .. Maximum Ra Conditions . ...................... nded Layout pply Conside n and Progra g Transmit P ming ............... User Mo ...................... ...................... ...................... d Nomenclat Hopping ........ ...................... ...................... nications Co uirements ...... ...................... ...................... ada, IC)........ Sources ........ ...................... atings ........... ...................... ...................... t ..................... erations ........ amming ........ Power ........... ...................... rs M odel A8520E ...................... ...................... ...................... ture .............. ...................... ...................... ...................... ommission, F ..................... ..................... ..................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... anu E24A91 ...................... ...................... ...................... ...................... ...................... ...................... ...................... FCC, ) ...... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... al ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ..................... ..................... ..................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ...................... ii .................... 5 .................... 6 .................... 6 .................... 9 .................. 10 .................. 13 .................. 13 .................. 13 .................. 14 .................. 14 .................. 14 .................. 15 .................. 17 .................. 18 .................. 18 .................. 19 .................. 19 .................. 22 .................. 23 .................. 24 .................. 24 .................. 25 i 5 6 6 9 0 3 3 3 4 4 4 5 7 8 8 9 9 2 3 4 4 5 Page iv of 28 A8520E24A91 – Users Manual Release Date: Dec 27 th 2010 THIS PAGE LEFT INTENTIONALLY BLANK A8520E24A91 – Users Manual Page 5 of 28 Release Date: Dec 27 th 2010 1. Overview The A8520E24A91 series modules are surface mount modules integrating a CC85xx PurePath™ wireless audio transceiver with the CC2591 PA/LNA device for increased range and an integral antenna. The module incorporates a crystal, the required RF matching and filtering for FCC compliance as well as filtering on all digital lines for noise reduction and sensitivity. The modules operate in the global non-licensed 2.4GHz ISM/SRD frequency band. These radio modules are ideal for achieving low power, long range wireless connectivity without having to deal with extensive Protocol, RF, antenna design and regulatory compliance, allowing quick time to market. The modules are 100% tested to provide consistent performance. The A8520E24A91 series modules have received regulatory approvals for modular devices in the United States (FCC) and Canada (IC). The modular approval allows the end user to place an A8520E24A91 module inside a finished product without having to perform costly regulatory testing for an intentional RF radiator. Section 3 has information on the requirements for the end user/integrator must fulfill to use the modules without intentional radiator regulatory testing. The A85xxE91A91 is based on the CC85xx series chips and the CC2591 chip, both from Texas Instruments. All control lines are provided at module level for full control of its operation. Please see the CC85xx and CC2591 data sheet (www.ti.com) for how to operate, program and control the module. The PurePath™ protocol is developed, by Texas Instruments, specifically for the CC85xx series chips and specifically for digital audio distribution. At the extremes of its range, the protocol provides graceful degradation of the audio signal usign algorithms like interpolation, to make intermittent connectivity inaudible. Thus the A8520E24A91 series modules are not suitable for strict da…

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Anaren Antenna specification: Frequency band: 2400 MHz. to 2483.5 MHz. Antenna Gain: 2 dBi Antenna type: pcb, inverted F-Style (Monopole) Radiation Pattern: Near Omni-Directional

FCC CFR47 PART 15 SUBPART C INDUSTRY CANADA RSS-210 ISSUE 8 CERTIFICATION TEST REPORT FOR 2.4 GHZ TRANSCEIVER MODEL NUMBER: A8520E24A91 FCC ID: X7J-A10051701 IC: 8975A-A10051701 REPORT NUMBER: 10U13533-1, Revision A ISSUE DATE: DECEMBER 21, 2010 Prepared for ANAREN, INC. 6635 KIRKVILLE ROAD EAST SYRACUSE, NEW YORK, 13057-9600, U.S.A. Prepared by COMPLIANCE CERTIFICATION SERVICES (UL CCS) 47173 BENICIA STREET FREMONT, CA 94538, U.S.A. TEL: (510) 771-1000 FAX: (510) 661-0888 REPORT NO: 10U13533-1A DATE: DECEMBER 21, 2010 FCC ID: X7J-A10051701 IC: 8975A-A10051701 Page 2 of 45 COMPLIANCE CERTIFICATION SERVICES (UL CCS) FORM NO: CCSUP4701C 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS. Revision History Rev. Issue Date Revisions Revised By --- 12/06/10 Initial Issue T. Chan A 12/21/10 Updated IC Standard A. Zaffar REPORT NO: 10U13533-1A DATE: DECEMBER 21, 2010 FCC ID: X7J-A10051701 IC: 8975A-A10051701 Page 3 of 45 COMPLIANCE CERTIFICATION SERVICES (UL CCS) FORM NO: CCSUP4701C 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS. TABLE OF CONTENTS 1. ATTESTATION OF TEST RESULTS.................................................................................... 4 2. TEST METHODOLOGY ........................................................................................................ 5 3. FACILITIES AND ACCREDITATION.................................................................................... 5 4. CALIBRATION AND UNCERTAINTY .................................................................................. 5 4.1. MEASURING INSTRUMENT CALIBRATION ............................................................... 5 4.2. SAMPLE CALCULATION.............................................................................................. 5 4.3. MEASUREMENT UNCERTAINTY................................................................................ 5 5. EQUIPMENT UNDER TEST ................................................................................................. 6 5.1. DESCRIPTION OF EUT................................................................................................ 6 5.2. MAXIMUM OUTPUT POWER....................................................................................... 6 5.3. DESCRIPTION OF AVAILABLE ANTENNAS............................................................... 6 5.4. SOFTWARE AND FIRMWARE..................................................................................... 6 5.5. WORST-CASE CONFIGURATION AND MODE .......................................................... 6 5.6. DESCRIPTION OF TEST SETUP................................................................................. 7 6. TEST AND MEASUREMENT EQUIPMENT ......................................................................... 9 7. ANTENNA PORT TEST RESULTS .................................................................................... 10 7.1.1. 6 dB BANDWIDTH .............................................................................................. 10 7.1.2. 99% BANDWIDTH .............................................................................................. 13 7.1.3. OUTPUT POWER ............................................................................................... 16 7.1.4. AVERAGE POWER ............................................................................................ 17 7.1.5. POWER SPECTRAL DENSITY .......................................................................... 18 7.1.6. CONDUCTED SPURIOUS EMISSIONS............................................................. 21 8. RADIATED TEST RESULTS .............................................................................................. 25 8.1. LIMITS AND PROCEDURE ........................................................................................ 25 8.2. TRANSMITTER ABOVE 1 GHz .................................................................................. 26 8.3. WORST-CASE BELOW 1 GHz................................................................................... 31 8.4. RX SPURIOUS EMISSIONS ABOVE 1 GHz .............................................................. 34 9. AC POWER LINE CONDUCTED EMISSIONS ................................................................... 35 10. MAXIMUM PERMISSIBLE EXPOSURE ........................................................................ 39 11. SETUP PHOTOS ............................................................................................................ 43 REPORT NO: 10U13533-1A DATE: DECEMBER 21, 2010 FCC ID: X7J-A10051701 IC: 8975A-A10051701 Page 4 of 45 COMPLIANCE CERTIFICATION SERVICES (UL CCS) FORM NO: CCSUP4701C 47173 BENICIA STREET, FREMONT, CA 94538, USA TEL: (510) 771-1000 FAX: (510) 661-0888 This report shall not be reproduced except in full, without the written approval of UL CCS. 1. ATTESTATION OF TEST RESULTS COMPANY NAME: ANAREN, INC 6635 KIRKVILLE ROAD EAST SYRACUSE, NY, 13057, U.S.A. EUT DESCRIPTION: 2.4 GHZ TRANSCEIVER MODEL: A8520E24A91 SERIAL NUMBER: 51048 (RADIATED) & 91048 (CONDUCTED) DATE TESTED: DECEMBER 04, 2010 APPLICABLE STANDARDS STANDARD TEST RESULTS CFR 47 Part 15 Subpart C Pass INDUSTRY CANADA RSS-210 Issue 8 Annex 8 Pass INDUSTRY CANADA RSS-GEN Issue 3 Pass Compliance Certification Services, Inc. (UL CCS) tested the above equipment in accordance with the requirements set f…

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