BCK9GKAUR5801T1-1AURORA 5800 Spread Spectrum Digital Microwave Radi

RMN-112862-E02 Issue 2, January 31, 2000 Reference Aurora TM 5800 5.8 GHz Digital Radio next level solutions Copyright 2000, HARRIS CORPORATION. All rights reserved. Aurora is a trademark of the HARRIS CORPORATION. Microsoft, Windows, and Windows NT are registered trademarks of Microsoft Corporation. HARRIS CORPORATION Microwave Communications Division 350 Twin Dolphin Drive Redwood Shores, CA 94065-1421 http://www.microwave.harris.com We’re ISO certified. Caveat Spread spectrum point-to-point radio relay links like Aurora’s are allowed by various regulatory agencies to operate unlicensed on a “noninterference basis”. Because of the unlicensed nature, the Aurora radios require neither frequency licensing nor prior coordination in most regions. Good engineering judgment needs to be exercised by the operator and professional installer to avoid selecting paths or locations near equipment or facilities that could generate interfering signals. Such equipment might include microwave ovens and other high-power ISM devices. Additionally, precaution should be taken when links are deployed in a region where a large number of other 5.8-GHz, point-to-point or point-to-multipoint links are installed. The Aurora installation software with its adjustable power feature is for professional installer use only, as mandated by the Federal Communications Commission (FCC, Part 15) and the European Telecommunications Standard Institute (ETS 300-328). The customer version is provided with the adjustable power feature disengaged. Harris Corporation does not assume any liability or damage arising out of the application or misuse of this Aurora radio product and its software. Warranty Any warranties or conditions made herein by Harris are exclusive, made in lieu of all other warranties or conditions, express or implied (except to title) including, but not limited to, any implied warranty or condition of merchantability, any implied warranty or condition of fitness for a particular purpose, or any warranty or condition arising out of performance or custom or usage of trade. Customer acknowledges any circumstances causing any such exclusive or limited remedy to fail of its essential purpose shall not affect any Harris warranty. Aurora 5800 contains no user-serviceable or replaceable parts. Limitation of Damages Harris’ total and maximum liability under this agreement, or in connection with the subject matter of this agreement, or any transaction related to this agreement, shall be limited to one-half (1/2) of the aggregate amount paid to Harris, regardless of the basis for such liability. The customer acknowledges and agrees that this section shall be enforceable in the event of any claim made in connection with this agreement, including, but not limited to, any claim for failure of delivery. In no event shall Harris be liable for any punitive, special, incidental, or consequential damages, including, but not limited to, lost profits, opportunities, or savings, or for any loss of use of, or loss of data or information of any kind, however caused, or for any full or partial loss of performance of any product, even if Harris has been advised of the possibility of such damages. Aurora 58001 • • • • • • • • • • • • Contents List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . 19 Caveat .............................................................................. 19 Repair and Return .......................................................... 19 Service Center Locations .............................................. 20 U.S.A. ...................................................................................... 20 Canada .................................................................................... 20 Telephone and Fax Numbers ................................................. 20 Technical Support .......................................................... 21 Customer Resource Center ..................................................... 21 Business Hours ....................................................................... 21 Telephone Numbers ................................................................ 21 Fax Number ............................................................................. 21 Internet .................................................................................... 22 Customer Training .......................................................... 22 Telephone Number .................................................................. 22 Training Centers ...................................................................... 22 Canada .............................................................................. 22 U.S.A. ................................................................................ 22 2 Contents • • • • • • CHAPTER 1, Introduction .......................................................... 23 Aurora 5800 Overview .................................................... 23 Related Publications ...................................................... 24 CHAPTER 2, Product Description ............................................ 25 Physical Description ...................................................... 25 Front View ............................................................................... 25 Back View ................................................................................ 27 DC Connector .......................................................................... 27 T1/E1 Line Interface ....................................................... 28 T1/E1 Interface Connector ...................................................... 28 Unbalanced E1 Interface ......................................................... 28 Alarm Port ................................................................................ 29 CI…

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RMN-112862-E02 Issue 2, January 31, 2000 Reference Aurora TM 5800 5.8 GHz Digital Radio next level solutions Copyright 2000, HARRIS CORPORATION. All rights reserved. Aurora is a trademark of the HARRIS CORPORATION. Microsoft, Windows, and Windows NT are registered trademarks of Microsoft Corporation. HARRIS CORPORATION Microwave Communications Division 350 Twin Dolphin Drive Redwood Shores, CA 94065-1421 http://www.microwave.harris.com We’re ISO certified. Caveat Spread spectrum point-to-point radio relay links like Aurora’s are allowed by various regulatory agencies to operate unlicensed on a “noninterference basis”. Because of the unlicensed nature, the Aurora radios require neither frequency licensing nor prior coordination in most regions. Good engineering judgment needs to be exercised by the operator and professional installer to avoid selecting paths or locations near equipment or facilities that could generate interfering signals. Such equipment might include microwave ovens and other high-power ISM devices. Additionally, precaution should be taken when links are deployed in a region where a large number of other 5.8-GHz, point-to-point or point-to-multipoint links are installed. The Aurora installation software with its adjustable power feature is for professional installer use only, as mandated by the Federal Communications Commission (FCC, Part 15) and the European Telecommunications Standard Institute (ETS 300-328). The customer version is provided with the adjustable power feature disengaged. Harris Corporation does not assume any liability or damage arising out of the application or misuse of this Aurora radio product and its software. Warranty Any warranties or conditions made herein by Harris are exclusive, made in lieu of all other warranties or conditions, express or implied (except to title) including, but not limited to, any implied warranty or condition of merchantability, any implied warranty or condition of fitness for a particular purpose, or any warranty or condition arising out of performance or custom or usage of trade. Customer acknowledges any circumstances causing any such exclusive or limited remedy to fail of its essential purpose shall not affect any Harris warranty. Aurora 5800 contains no user-serviceable or replaceable parts. Limitation of Damages Harris’ total and maximum liability under this agreement, or in connection with the subject matter of this agreement, or any transaction related to this agreement, shall be limited to one-half (1/2) of the aggregate amount paid to Harris, regardless of the basis for such liability. The customer acknowledges and agrees that this section shall be enforceable in the event of any claim made in connection with this agreement, including, but not limited to, any claim for failure of delivery. In no event shall Harris be liable for any punitive, special, incidental, or consequential damages, including, but not limited to, lost profits, opportunities, or savings, or for any loss of use of, or loss of data or information of any kind, however caused, or for any full or partial loss of performance of any product, even if Harris has been advised of the possibility of such damages. Aurora 58001 • • • • • • • • • • • • Contents List of Figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 List of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Customer Support . . . . . . . . . . . . . . . . . . . . . . . . . 19 Caveat .............................................................................. 19 Repair and Return .......................................................... 19 Service Center Locations .............................................. 20 U.S.A. ...................................................................................... 20 Canada .................................................................................... 20 Telephone and Fax Numbers ................................................. 20 Technical Support .......................................................... 21 Customer Resource Center ..................................................... 21 Business Hours ....................................................................... 21 Telephone Numbers ................................................................ 21 Fax Number ............................................................................. 21 Internet .................................................................................... 22 Customer Training .......................................................... 22 Telephone Number .................................................................. 22 Training Centers ...................................................................... 22 Canada .............................................................................. 22 U.S.A. ................................................................................ 22 2 Contents • • • • • • CHAPTER 1, Introduction .......................................................... 23 Aurora 5800 Overview .................................................... 23 Related Publications ...................................................... 24 CHAPTER 2, Product Description ............................................ 25 Physical Description ...................................................... 25 Front View ............................................................................... 25 Back View ................................................................................ 27 DC Connector .......................................................................... 27 T1/E1 Line Interface ....................................................... 28 T1/E1 Interface Connector ...................................................... 28 Unbalanced E1 Interface ......................................................... 28 Alarm Port ................................................................................ 29 CI…

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REQUEST for FEDERAL COMMUNICATIONS COMMISSION GRANT O F CERTIFICATION EQUIPMENT AUTHORIZATION A Submittal Package for the Harris Corporation Microwave Communications Division 330 Twin Dolphin Drive Redwood Shores, CA 94065-1421 5.8 GHz Spread Spectrum Digital Radio (A Direct Sequence Spread Spectrum Radio) Model AURORA 5800 FCC ID: BCK9GKAUR5801T1-1 Dated 3 March 2000 PREPARED BY: EMCE ENGINEERING, INC. 44366 S. Grimmer Boulevard Fremont, CA 94538 Tel: 510/490-4307 FAX: 510/490-4669

AURORA 5800 (1 T1) FRONT VIEW BACK VIEW (AC POWER SUPPLY) AURORA 5800 (2 T1) FRONT VIEW BACK VIEW (AC POWER SUPPLY)

POWER AMPLIFIER DIPLEXER AC POWER SUPPLY (NOT MANUFACTURED BY HARRIS) BOTTOM VIEW TOP VIEW DC POWER SUPPLY (NOT MANUFACTURED BY HARRIS) TOP VIEW BOTTOM VIEW

MODEM (1 T1) COMPONENT SIDE CIRCUIT SIDE UP/DOWN CONVERTER COMPONENT SIDE CIRCUIT SIDE UP/DOWN CONVERTER COMPONENT SIDE CIRCUIT SIDE

Installation Guide Issue 1, December 1999 IGD-201627-E01 Microwave Communications Division - ISO 9001 Certified Components Make sure you have the following components before starting this installation procedure. Reference ManualSoftware N-type Cable Flat-panel Antenna (with installation instructions) Aurora 5800 Spread Spectrum Digital Microwave Radio Tools and test equipment you will need: Voltmeter T1 or E1 Test Set Set of screwdrivers Set of wrenches The following are supplied with the radio: Recommended antenna* and cable* * optional Includes weatherproofing kit CAUTION! To prevent equipment damage and shock hazard caused by lightning, antenna installation and the grounding system must comply with NEC or IEC standards, and local regulatory requirements. NOTE: Harris does not provide grounding kits. 23.5 in. 2 3 . 5 i n . Prepare the radio for a rack-mounting installation. 1 Rack Installation Rack-mounting hardware may be moved for “forward” or “recessed” mount. www.microwave.harris.com/cservice/ Harris Corporation350 Twin Dolphin DriveRedwood Shores, CA USA 94065 Copyright © 1999 Harris Corporation USA 1-800-227-8332Int’l (+1) 650-594-3800 Set up and install the recommended antenna according to manufacturer’s instructions. Connect the antenna to the radio. (The antenna weighs 11 lb (5 kg) and can be installed by one person.) 2 Connect cable Leave cable loose here Secure cable Bring cable in at back of the radio. to “N” connector For a Rack Installation For a Desktop Installation (do not secure). to the rack. from antenna. Connect cable from antenna. NOTE: For a rack installation, one rack mounting space above and one below the radio is required. Connect power to the radio. Connect the radio to an office AC outlet or DC power as shown below. 3 AC power connection Connect to AC outlet. DC power connection (See below.) FUSE ! Ground Wire Install a circuit breaker or fuse. Connect to site ground. DO NOT connect to electric utility ground. Battery 21 TO 60Vdc Positive or Negative Ground Copper wire only: Minimum: #22 (0.65 mm) BATT Maximum: #14 (2.05 mm) Battery wiring diagram Fuse: 48V = 2A 24V = 4A Connect signal (data) lines to the radio. 4 Data IN (Tx), Data OUT (Rx). RJ-48C standard pinout: 1(ring)/2(tip) - (Rx) input to radio 4(ring)/5(tip) - (Tx) output from 7/8 - Ground T1=100 ohms E1=120 ohms Connect balanced E1 or T1 #1 line here. Use shielded pairs. radio Connect unbalanced coax E1 #1 lines here. Connect unbalanced coax E1 #2 lines here. Connect balanced E1 or T1 #2 line here. Use shielded pairs. Power switch Turn on power to the radio. 5 Check the receive signal level (RSSI) at each end of the hop. 6 Receive signal level must be between 0 and 4.8 volts. A signal level closer to 4 volts indicates a more robust system. Connect Voltmeter to orange (RSSI) and black (GND) test jacks. Check the BER performance of the hop. 7 1)Loopback the T1 (or E1) data at the far end. 2)Using a T1 (or E1) test set, send data to the far end and monitor the BER. There should be no errors over a 15-minute period. (See figure in box 4.)

When the radio hop is operating normally: •The PWR lamp (green LED) is lighted. •The TX ALM and RX ALM lamps (red LEDs) are extinguished (not lighted). •The RSSI test jack voltage level (measured with a Voltmeter) is between 0 and 4.8 Vdc. •A T1 (or E1) loopback test indicates no errors. Trouble Symptoms and Suggested Corrective Actions No. TROUBLE SYMPTOM CORRECTIVE ACTION 1No communication link between two Aurora radios in the hop and the PWR lamp (green LED) is OFF. 1)Make sure the power switches on the radios at both ends of the hop are turned ON. 2)Check the connections to the power source. 3)Check the power source itself for availability of power. 2No communication link between two radios in the hop and the PWR LED is lighted. 1)Make sure far-end radio is turned ON. 2)Check the RSSI voltage level. 3)Check all cables for proper and secure connections. 4)Check the antennas for proper “line-of-sight” alignment. 3The TX ALM lamp (red LED) is lighted. 1)The transmit output power level may be too low (3 dB lower than nominal). 4The RX ALM lamp (red LED) is lighted. 1)Check the RSSI voltage level. 2)Check the antennas for proper alignment. 3)Check the transmit output power at the distant end; the power to the Rx end is too low. 5LOS Alarm1)Loss of signal (LOS) means the DS1/E1 signal is missing at the input of the modem board. (continued on other side) Troubleshooting Guide Issue 1, December 1999 IMN-201627-E01 Microwave Communications Division - ISO 9001 Certified For detailed troubleshooting information, refer to Chapter 7 in the Aurora Reference Manual. 6BER is high; too many errors. 1)Check and make sure that the Transmitter Spread Sequence at the far end matches the Receiver Spread Sequence at the near end of the hop. 2)Rotate the polarization of the antenna at both ends of the link by 90 degrees. 3)If still no improvement is achieved after step 2), use the Aurora 5800 utility software and change the transmit and receive spread sequence numbers. www.microwave.harris.com/cservice/ Harris Corporation350 Twin Dolphin DriveRedwood Shores, CA USA 94065 Copyright © 1999 Harris Corporation USA 1-800-227-8332Int’l (+1) 650-594-3800

FCC ID: BCK9GKAUR5801T1-1 The following equipments were used for measurements of paragraphs 15.247(a through e). Nomenclature Manufacturer & Model Asset no . Cal Date Cal Due Spectrum AnalyzerHewlett Packard 8566B005713/29/993/29/00 Quasi Peak AdapterHewlett Packard 85650A003363/29/993/29/00 Antenna, HornPolarad CA-L (1 – 2 GHz)004001/06/001/06/01 Antenna, HornPolarad CA-S (2 – 4 GHz)003981/06/001/06/01 Antenna, HornPolarad Ca-M (4 – 7.5 GHz)003971/06/001/06/01 Antenna, HornPolarad CA-X (7.5 – 10 GHz)003991/06/001/06/01 Antenna, HornPolarad CA-KS (10 – 15 GHz)002981/06/001/06/01 Antenna, HornPolarad CA-KU (15 – 21 GHz)003831/06/001/06/01 Antenna, HornMDL K638AF (18 – 26.5 GHz) 003391/06/001/06/01 Antenna, HornMDL U638AF (26.5 – 40 GHz) 002991/06/001/06/01 Reflector, ParabolaPolarad CA-R2 (4 – 21 GHz)00396NANA Mixer, (18-26.5 GHz) Hewlett Packard 11970A0041812/13/9912/13/00 Mixer, (26.5-40 GHz) Hewlett Packard 11970K0056512/13/9912/13/00 Adapter, Coax -WGHPC K281C (18-26.5 GHz)00586TT Adapter, Coax –WGHPC R281A (26.5-40GHz)00587TT Amplifier, PreampDBS Microwave(2-18 GHz) 00555CC Power SupplyHPC 6202A00138TT NA = Not Applicable. C = Calibrate at time of use. T = Test for proper operation at time of use.

44366 S. Grimmer Boulevard, Fremont, CA 94538 CERTIFICATE OF COMPLIANCE APPLICABLE SPECIFICATION: 47 CFR PART 2, SUBPART J, PARAGRAPH 2.1033 Certification Equipment Authorization Part 15, Subpart C – Intentional Radiators Paragraph 15.201(b), 15.205, 15.207, 15.209 & 15.247 Report Number: HAR0005 Date of Report: 12 February 2000 I hereby certify that the measurements shown on this report were made in accordance with the procedures of American National Standards Institute (ANSI) Specification C63.4-1992. The voltages conducted along its power leads and electric fields radiated by the equipment listed below meets the Commissions Limits for a Class A Digital Device. Tests were performed on. 12 February 2000. Company:Harris Corporation Microwave Communications Division Street Address:330 Twin Dolphin Drive City, State & ZIPRedwood Shores, CA 94065-1421 Equipment under Test:SPREAD SPECTRUM RADIO Model Number:AURORA 5800 A1/A2, B1/B2, C1/C2 (total of six Radios) Serial Number:0001 for each unit EMCE Engineering, Inc has been place on the Federal Communications Commission’s list of recognized facilities for Parts 15 and 18. Per the request of EMCE Engineering, the facility has been added to the list of those who perform Measurement Services for the public on a fee basis. This list is published periodically and is also available on the FCC World Wide Web. Additionally, EMCE Engineering has been approved by the National Institute for Science and Technology under the NVLAP program. EMCE Engineering, assumes no responsibility for the continuing validity of test data when the Equipment under Test is not under the continuous physical control of EMCE. The signature below attests to the fact that all measurements reported herein were performed by myself or were made under my supervision, and are correct to the best of my knowledge and belief as of the date specified. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. Tests were conducted by qualified EMCE Engineering personnel utilizing test equipment maintained in a “current” state of calibration with traceability to NIST. Note • This report or certificate does not represent endorsement by NVLAP or any agency of the US Government. • This report or certificate shall not be reproduced except in full without the written approval of the issuer . Certified by: EMCE Engineering, Inc. Stephen A. Sawyer, NCE President FCC ID: BCK9GKAUR5801T1-1 Date: 12 February 2000 Page: Page 2 of 71 ELECTROMAGNETIC INTERFERENCE TEST REPORT Report Number: HAR0005 Report Date: 1 2 February 2000 Applicable Specification: 47 CFR Part 15, Subpart C, Certification of an Intentional Radiator Equipment under Test:SPREAD SPECTRUM RADIO Model Number:AURORA 5800 A1/A2, B1/B2, C1/C2 (6 radios) Serial Number:0001 for each Prepared for: Harris Corporation Microwave Communications Division 330 Twin Dolphin Drive Redwood Shores, CA 94065-1421 Prepared by: Stephen A. Sawyer, NCE EMCE Engineering, Inc. 44366 S. Grimmer Blvd. Fremont, CA 95032 Phone: 510-490-4307 Fax: 510-490-3441 Note • This report or certificate does not represent endorsement by NVLAP or any agency of the US Government. • This report or certificate shall not be reproduced except in full without the written approval of the issuer. FCC ID: BCK9GKAUR5801T1-1 Date: 12 February 2000 Page: Page 3 of 71 TABLE OF CONTENTS Paragraph Title Page 1.0 SCOPE 5 1.1 Objective 5 1.2 Description of EUT 5 1.3 Results/Modifications 5 1.4Test Limits5 2.0 APPLICABLE DOCUMENTS 6 2.1 FCC Document 6 2.2 Other Documents 6 3.0 GENERAL SETUP AND TEST CONDITIONS 6 3.1 Test Facility 6 3.2 Description of Open- Field Test Site 8 3.3 Site Attenuation 8 3.4 Ground Plane (Ground Screen)8 3.5 Input Power for EUT 8 3.6 Accessory Equipment Precautions 9 3.7 Ambient Interference 9 3.8 Personnel 9 3.9 Use of Interference Measuring Equipment 9 3.10 Calibration of Measuring Equipment 10 4.0 PREPARATION OF EUT FOR TEST 10 4.1 Identification of EUT 10 4.2 Setup of EUT 10 4.3 Peripherals Connected 11 5.0 DETAILED MEASUREMENTS 11 5.1 Conducted Emissions, Power Leads, 450kHz to 30MHz 11 5.1.1 Test Results 12 5.1.2 Test Instrumentation 12 5.1.3 Recommendations 12 5.2 Radiated Emissions Test, 30MHz to 1000MHz 12 5.2.1 Vertical Polarization Measurements 15 5.2.2 Horizontal Polarization Measurements 16 5.2.3 Test Results 16 5.2.4 Test Instrumentation 16 5.2.5 Recommendations 16 FCC ID: BCK9GKAUR5801T1-1 Date: 12 February 2000 Page: Page 4 of 71 LIST OF FIGURES Figure Title Page 1 EMCE Test Site Layout 7 2 Typical Setup For Conducted Emissions Measurement 13 3 Typical Test Setup for Radiated Emissions Measurement 14 LIST OF APPENDICES Appendix Title Page A EMI Measurement With the Automatic Spectrum17 Analyzer B Instrument Data25 C Measurement Equipment Calibration Certification30 D Test Data Sheets37 E Photographs of Test Setup46 F FCC Labeling and User Information51 FCC ID: BCK9GKAUR5801T1-1 Date: 12 February 2000 Page: Page 5 of 71 1.0 SCOPE This test report describes the equipment setup, test methods employed and results obtained during EMI testing of a Class B device of the “All Other Devices” category as defined in Part 15, Subpart A, paragraph 15.3 (h). The tests described herein measured the RF radiated (RFI Field Strength) emissions of two Spread Spectrum Radios, operating as a “North – South” pair in a typical setup. Further, three sets of such pairs were evaluated so as to comply with paragraph 15.31 (m). The tests conformed to the measurement and test site requirements of ANSI C63.4-1992. This report addresses the requirements of para 15.205, 15.207 and 15.209 for the digital processes of the Radios but does not address the technical requirements for Spread Spectrum Radios, paragraph 15.247. Paragraph 15.247 requirements are addressed in another report. 1.1 Objective The tests described herein were performed to establish that the EUT is capable of compliance with the EMI Certificati…

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