JTEWLS4NSGEOMETRIX WIRELESS LOCATION SENSOR RECEIVER

Wireless Location Sensor Installation and Maintenance Manual Geometrix ® Wireless Location System ii Andrew Corporation Proprietary Note: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment. Disclaimer: This document has been developed by Andrew Corporation and is intended for the use of its customers and customer support personnel. The information in this document is subject to change without notice. While every effort has been made to eliminate errors, Andrew Corporation disclaims liability for any difficulties arising from the interpretation of the information contained herein. The information contained herein does not claim to cover all details or variations in equipment, nor to provide for every possible incident to be met in connection with installation, operation, or maintenance. Should further information be desired, or should particular problems arise which are not covered sufficiently for the purchaser’s purposes, contact Andrew Corporation, Reston, Virginia 20191. COPYRIGHT Copyright © 2001-2003 Andrew Corporation. All rights reserved. All rights reserved. This document, and the Andrew Corporation software to which it refers, are protected by copyright. Both this document and the Andrew Corporation software are furnished under license as provided in such software and may be used only in accordance with that license. No part of this document may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, except as expressly provided in the license or with the prior written permission of Andrew Corporation. Andrew Corporation 2002 Edmund Halley Drive Third Floor Reston, VA 20191 www.geometrix911.com 877-geo-e911 877-436-3911 TRADEMARKS Geometrix ® is a registered trademark of Andrew Corporation. Other product and company names mentioned herein may be the trademarks of their respective owners. Part No. MN-GEO-IM-01 REV E September 2003 Geometrix ® Wireless Location System iii Andrew Corporation Proprietary Table of Contents ABOUT THIS DOCUMENT....................................................................................................................V Safety Warnings ................................................................................................................................... v Technical Support Options.................................................................................................................. v Revision History .................................................................................................................................. vi CHAPTER 1 EQUIPMENT DESCRIPTION ........................................................................................... 1 1.1 WLS Technical Description .................................................................................................... 1 1.2 GPS Antenna............................................................................................................................ 4 1.3 AOA RFDU and Antenna Switch ............................................................................................ 5 1.4 Dual-band RF Combiner ......................................................................................................... 8 CHAPTER 2 INSTALLATION.............................................................................................................. 11 2.1 Pre-Planning .......................................................................................................................... 11 2.2 Rack Mounting....................................................................................................................... 12 2.3 Ground Cabling ..................................................................................................................... 14 2.4 Power Cabling........................................................................................................................ 14 2.5 WAN Cabling .......................................................................................................................... 15 2.6 Alarm Cabling (optional).......................................................................................................16 2.7 GPS Cabling ........................................................................................................................... 17 2.8 Antenna Cabling .................................................................................................................... 17 2.9 GSM BCCH Antenna Cabling (GSM only) ........................................................................... 22 2.10 Diagnostics & Verification .................................................................................................... 23 CHAPTER 3 REPLACEMENT............................................................................................................. 38 3.1 WLS Replacement Procedure .............................................................................................. 38 3.2 Verification ............................................................................................................................. 38 3.3 Defective Unit Disposition .................................................................................................... 39 CHAPTER 4 MAINTENANCE.............................................................................................................. 40 4.1 Fan Care ................................................................................................................................. 40 4.2 Cable Inspection .................................................................................................................... 40 LIST OF ABBREVIATIONS ................................................................................................................…

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Andrew Corporation 140 Vista Centre Drive Forest, VA 24551 U.S.A. Tel: (434) 386-5300 www.andrew.com December 18, 2003 Equipment Authorization Division Office of Engineering and Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Ref: FCC ID: JTEWLS4NS Request for Confidentiality Dear Sirs: With regard to the referenced application, Andrew Network Solutions Group, is requesting confidentiality of certain sections of the accompanying documents. The documents for which Andrew Network Solutions Group is requesting confidentiality are: Schematic Diagram Block Diagram Circuit Description This request is made under the provisions of Section 0.457(d) of the Commission’s Rules, and Section 552(b)(4) of the Freedom of Information Act. The material for which confidentiality is requested falls within the scope of Section 552(b)(4) as trade secrets and includes material covered by Section 0.459 of the Commission’s Rules. Sincerely, Kent Bell Director of Hardware Engineering Andrew Network Solutions Group 434-386-5115 [email protected]

ANDREW NETWORK SOLUTIONS GROUP FCC ID: JTEWLS4NS INTERNAL PHOTOGRAPHS

TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: ANDREW NETWORK SOLUTIONS GROUP Test Report Product Name: GEOMETRIX WIRELESS LOCATION SENSOR - RECEIVER FCC ID: JTEWLS4NS Applicant: Andrew Network Solutions Group 140 Vista Centre Dr Forest, Virginia 24551 USA Date Receipt: 12/9/2003 Date Tested: 12/9/2003 FCC ID: JTEWLS4NS REPORT #: G\GRAYSON_JTE\1579ZUT3\1579ZUT3TestReport.doc TITLE PAGE TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: ANDREW NETWORK SOLUTIONS GROUP TABLE OF CONTENTS LIST APPLICANT: ANDREW NETWORK SOLUTIONS GROUP FCC ID: JTEWLS4NS TEST REPORT CONTAINING: PAGE 1...............TEST EQUIPMENT LIST PAGE 2...............TEST PROCEDURES PAGE 3-4.............RADIATION INTERFERENCE TEST DATA EXHIBITS CONTAINING: EXHIBIT 1............BLOCK DIAGRAM EXHIBIT 2............SCHEMATIC EXHIBIT 3............INSTRUCTION MANUAL EXHIBIT 4............SAMPLE OF FCC ID LABEL EXHIBIT 5............LOCATION OF FCC ID LABEL EXHIBIT 6............EXTERNAL PHOTOS EXHIBIT 7............INTERNAL PHOTOS EXHIBIT 8............CIRCUIT DESCRIPTION EXHIBIT 9............TEST SET UP PHOTO EXHIBIT 10...........REQUEST FOR CONFIDENTIALITY MODEL: JTEWLS4NS REPORT #: G\GRAYSON_JTE\1579ZUT3\1579ZUT3TestReport.doc PAGE 1 of 4 TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: ANDREW NETWORK SOLUTIONS GROUP APPLICANT: ANDREW NETWORK SOLUTIONS GROUP FCC ID: JTEWLS4NS TEST EQUIPMENT LIST Device Manufacturer Model Serial Number Cal/Char Date Due Date 3/10-Meter OATS TEI N/A N/A Listed 3/26/01 3/26/04 3-Meter OATS TEI N/A N/A Listed 1/13/03 1/13/06 Biconnical Antenna Eaton 94455-1 1057 CAL 3/18/03 3/18/05 Biconnical Antenna Eaton 94455-1 1096 CAL 10/1/01 10/1/03 Biconnical Antenna Electro- Metrics BIA-25 1171 CAL 4/26/01 4/26/03 Blue Tower Quasi-Peak Adapter HP 85650A 2811A01279 CAL 4/15/03 4/15/05 Blue Tower RF Preselector HP 85685A 2926A00983 CAL 4/15/03 4/15/05 Blue Tower Spectrum Analyzer HP 8568B 2928A04729 2848A18049 CAL 4/15/03 4/15/05 LISN Electro- Metrics ANS-25/2 2604 CAL 10/9/01 10/9/03 LISN Electro- Metrics EM-7820 2682 CAL 3/12/03 3/12/05 Log- Periodic Antenna Eaton 96005 1243 CAL 5/8/03 5/8/05 MODEL: JTEWLS4NS REPORT #: G\GRAYSON_JTE\1579ZUT3\1579ZUT3TestReport.doc PAGE 1 of 4 TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 888.472.2424 F 352.472.2030 email: [email protected] APPLICANT: ANDREW NETWORK SOLUTIONS GROUP TEST PROCEDURE GENERAL: This report shall NOT be reproduced except in full without the written approval of TIMCO ENGINEERING, INC. RADIATION INTERFERENCE: The test procedure used was ANSI STANDARD C63.4-1992 using a HEWLETT PACKARD spectrum analyzer with a preselector. The bandwidth of the spectrum analyzer was 100 kHZ with an appropriate sweep speed. The analyzer was calibrated in dB above a microvolt at the output of the antenna. The resolution bandwidth was 100KHZ and the video bandwidth was 300KHZ. The ambient temperature of the UUT was 80ºF with a humidity of 70%. FORMULA OF CONVERSION FACTORS: The Field Strength at 3m was established by adding the meter reading of the spectrum analyzer (which is set to read in units of dBuV) to the antenna correction factor supplied by the antenna manufacturer. The antenna correction factors are stated in terms of dB. The gain of the Preselector was accounted for in the Spectrum Analyzer Meter Reading. Example: Freq (MHz) METER READING + ACF = FS 33 20 dBuV + 10.36 dB = 30.36 dBuV/m @ 3m ANSI STANDARD C63.4-1992 10.1.7 MEASUREMENT PROCEDURES: The unit under test was placed on a table 80 cm high and with dimensions of 1m by 1.5m. The table used for radiated measurements is capable of continuous rotation. When an emission was found, the table was rotated to produce the maximum signal strength. At this point, the antenna was raised and lowered from 1m to 4m. Measurements were made and data was taken to the tenth harmonic of the fundamental frequency. The antenna was placed in both the horizontal and vertical planes. MODEL: JTEWLS4NS REPORT #: G\GRAYSON_JTE\1579ZUT3\1579ZUT3TestReport.doc PAGE 2 of 4 TIMCO ENGINEERING INC. 849 NW State Road 45 Newberry, Florida 32669 http://www.timcoengr.com 4 F 352.472.2030 email: [email protected] 888.472.242 APPLICANT: ANDREW NETWORK SOLUTIONS GROUP MODEL: JTEWLS4NS REPORT #: G\GRAYSON_JTE\1579ZUT3\1579ZUT3TestReport.doc PAGE 4 of 4 APPLICANT: ANDREW NETWORK SOLUTIONS GROUP FCC ID: JTEWLS4NS NAME OF TEST: RADIATION INTERFERENCE RULES PART NO.: 15.109 REQUIREMENTS: 30 to 88 MHz: 40.0 dBuV/M @ 3 METERS 88 to 216 MHz: 43.5 dBuV/M 216 to 960 MHz: 46.0 dBuV/M ABOVE 960 MHz: 54.0 dBuV/M TEST DATA: Readings were taken at the following fundamental frequencies: 824 MHz, 834 MHz, and 846 MHz. Local Oscillator Radiation was indiscernible. Spurious Radiation data more than 20 dB below the limit are not reported. Emission Frequency MHz Meter Reading dBuV Ant. Polarity Coax Loss dB Correction Factor dB Field Strength dBuV/m Margin dB 143.22 12.9 V 1.37 16.42 30.69 12.81 143.22 15.7 H 1.37 15.75 32.82 10.68 157.30 18.8 V 1.46 17.95 38.21 5.29 157.30 20.3 H 1.46 16.90 38.66 4.84 171.84 12.5 V 1.57 16.74 30.81 12.69 171.84 15.5 H 1.57 15.61 32.68 10.82 196.90 14.6 V 1.78 17.17 33.55 9.95 196.90 16.9 H 1.78 16.35 35.03 8.47 200.48 17.4 V 1.80 12.07 31.27 12.23 200.48 19.3 H 1.80 12.02 33.12 10.38 235.96 14.7 V 1.94 11.70 28.34 17.66 235.96 16.4 H 1.94 12.10 30.44 15.56 243.44 16.5 V 1.97 12.11 30.58 15.42 243.44 18.6 H 1.97 12.47 33.04 12.96 275.28 29.8 H 2.10 14.02 45.92 0.08 275.28 30.6 V 2.10 13.12 45.82 0.18 314.58 14.8 V 2.29 15.96 33.05 12.95 314.58 16.0 H 2.29 16.42 34.71 11.29 353.88 13.8 H 2.52 15.62 31.94 14.06 353.88 13.9 V 2.52 14.82 31.24 14.76 357.96 12.0 H 2.55 15.54 …

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