YEF18852-60-800Cellular Repeater Amplifier

Cellular Amplifier Repeater Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com Wireless Repeater Installation Manual For 15dBm RF Repeater Model: Item #18-852 Copyright © 2009 SHIREEN Co. Ltd. All Rights Reserved Copyright of this guide belongs to SHIREEN. Co. Ltd. Reproduction, distribution or revision of part or all of contents in this manual in any form without written permission of SHIREEN Co. Ltd. is prohibited. The information in this guide is subject to change due to function improvement, design alteration, etc. without any prior notification. Cellular Amplifier Repeater Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com Safety First For your safety and to prevent injury to the installer or the operator, it is essential to read this manual carefully before your new unit is installed and operated. Personal safety 1) This unit powered by small AC adaptor unit. Turn off the electricity supply if you have to do any rewiring or making alterations to wall sockets. 2) The equipment should be used only for amplifying mobile(cellular) phone signals and not for any other purpose. 3) Should the unit fail to operate, any repairs should be carried out by qualified personnel ONLY. 4) Before drilling make sure you know the location of existing electrical wiring to avoid contact with the wiring which could cause an electrical shock and severe the wiring. 5) If a ladder is required for install, make sure that the ladder feet are on a flat surface and the ladder is securely fixed. It is highly recommended that you have someone assist you while you are on a ladder. Cellular Amplifier Repeater Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com Table of Contents 1. General ................................................................. 4 1.1. Purpose...........................................................................4 1.2. Scope..............................................................................4 1.3. Responsibility ................................................................4 2. Preparing to install Item # 18-852 ....................... 5 2.1. Overview........................................................................5 2.2. Check for signal strength ...............................................6 2.3. Determine the Needed Coverage Area ..........................6 2.4. Location of Donor Antenna and Service Antenna .........6 2.5. Cable Requirements .......................................................7 2.6. Power Requirements ......................................................7 2.7. Installing Tools Needed .................................................7 3. Installing Item#18-852 ......................................... 8 3.1. Package Contents ...........................................................8 3.2. Installing the Donor Antenna.........................................9 3.3. Installing the Service Antenna .......................................9 3.4. Running the feeder cables to the Item#18-852 ..............9 3.5. Mounting the Item#18-852 ............................................9 3.6. Operating the repeater..................................................12 4. Maintenance and Troubleshooting .................... 16 4.1. Normal Repeater Operation .........................................16 4.2. Abnormal Repeater Operation and Troubleshooting ...16 Appendix A 17 Specifications.......................................................................17 Appendix B 19 Block Diagram.....................................................................19 Cellular Amplifier Repeater Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com 1. General The Item#18-852 Cellular Repeater will improve RF coverage for areas in which low signal strength or no signal problem.. 1.1 Purpose The purpose of this document is to provide specific In-door Solutions methods and procedures for Field RF Engineering. 1.2 Scope This document covers four (4) main areas : 1) Preparing to install the wireless repeater 2) Installing the wireless repeater 3) Operating the wireless repeater 4) Maintenance and Troubleshooting 1.3 Responsibility Field RF Engineering shall be responsible for the subject matter contained here in. The document shall be reviewed on a regular basis to ensure accuracy. Cellular Amplifier Repeater Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com 2. Preparing to install Item # 18-852 2.1 Overview The first thing you need to do before installing wireless repeater is to find out where you want to install the repeater. Look at the diagram below for an idea of how the Cellular Repeater works. 1) The cellular signal is broadcast to/from the cell site. 2) The directional Donor Antenna collects the signal from the cell site. 3) The wireless repeater (Item#18-852) amplifies the signal and re-broadcasts it about your home/office. 4) Ideally, the Item#18-852 and Service Antenna should be placed central to your home/office in order to maximize coverage. The directional Donor Antenna should be outside your home/office, facing towards the closest cellular site as few obstructions (buildings, cars, trees etc) directly in front of it as possible – an elevated position often helps this. Cellular Amplifier Repeater Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com 2.2 Check for signal strength Before installing the Item#18-852 in your home/office, make sure that you can place calls on the outside of your home/office or in the attic or at roof level where you install the Donor Antenna. The Item#18-852 can only bring cell phone signals into your home/office if cell phone signals are reaching the outside of your home/office, your attic or at roof level. The best way to find the best cellular signal around your home/office is simply to walk around with your cell phon…

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www.shireeninc.com 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 Fax: 301-576-8645 Request for Confidentiality FEDERAL COMMUNICATIONS COMMISSIONS May 17, 2010 Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Subject: Confidentiality Request regarding application for certification of FCC ID: YEF18852-60-800 In accordance with Sections 0.457 and 0.459 of the Commission’s Rules, Shireen Inc. hereby requests long-term confidential treatment of information accompanying this application as outlined below:  Schematics,  Operation Description, and  Bill of material The above materials contain proprietary and confidential information not customarily released to the public. The public disclosure of these materials provides unjustified benefits to its competitors in the market. Sincerely, Nusrat Jamal President / CEO

Cellular Repeater Amplifier Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com Outside Photographs For 15dBm RF Repeater Model: Item #18-852 Copyright © 2010 Shireen Inc All Rights Reserved . 1. Revision History Authors Date Revision Notes Zelalem Tekle May 13, 2010 00 First Draft Cellular Repeater Amplifier Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com Front Top Bottom Cellular Repeater Amplifier Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com Right Left Cellular Repeater Amplifier Shireen Inc. 7636A Standish Pl. Rockville, MD 20855 Tel: 301-838-4380 www.shireeninc.com Back Mounting Bracket

Shireen Inc. FCC ID: YEF18852-60-800 Report Number: R1005103-22 Page 36 of 44 FCC Part 22H Test Report 11 FCC §1.1307(b) (1) & §2.1091 - RF EXPOSURE 11.1 Applicable Standard According to FCC §1.1310 and §2.1091 (Mobile Devices) RF exposure is calculated. Limits for General Population/Uncontrolled Exposure Frequency Range (MHz) Electric Field Strength (V/m) Magnetic Field Strength (A/m) Power Density (mW/cm 2 ) Averaging Time (minute) Limits for General Population/Uncontrolled Exposure 0.3-1.34 614 1.63 *(100) 30 1.34-30 824/f 2.19/f *(180/f 2 ) 30 30-300 27.5 0.073 0.2 30 300-1500 / / f/1500 30 1500-100,000 / / 1.0 30 Note: f = frequency in MHz * = Plane-wave equivalent power density 11.2 MPE Prediction Predication of MPE limit at a given distance, Equation from FCC OET Bulletin 65, Edition 97-01 S = PG/4πR² Where: S = power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna 850 MHz Cellular Band, Uplink: Maximum peak output power at antenna input terminal (dBm): 10.2 Maximum peak output power at antenna input terminal (mW): 10.47 Prediction distance (cm): 20 Prediction frequency (MHz): 836.6 Antenna Gain, typical (dBi): 3.0 Maximum Antenna Gain (numeric): 2 Power density at predication frequency and distance (mW/cm 2 ): 0.0042 MPE limit for uncontrolled exposure at predication frequency (mW/cm 2 ): 0.558 Shireen Inc. FCC ID: YEF18852-60-800 Report Number: R1005103-22 Page 37 of 44 FCC Part 22H Test Report 850 MHz Cellular Band, Downlink: Maximum peak output power at antenna input terminal (dBm): 15.15 Maximum peak output power at antenna input terminal (mW): 32.73 Prediction distance (cm): 20 Prediction frequency (MHz): 881.6 Antenna Gain, typical (dBi): 6.0 Maximum Antenna Gain (numeric): 3.98 Power density at predication frequency and distance (mW/cm 2 ): 0.0259 MPE limit for uncontrolled exposure at predication frequency (mW/cm 2 ): 0.588 Test Result For Uplink, the highest power density level at 20 cm is 0.0042mW/cm², which is below the uncontrolled exposure limit of 0.558 mW/cm² at 836.6 MHz. For Downlink, the highest power density level at 20 cm is 0.0259mW/cm², which is below the uncontrolled exposure limit of 0.588 mW/cm² at 881.6 MHz. So the indoor antenna prediction distance should be greater then 20 cm, and outdoor antenna prediction distance should be greater then 20 cm.

Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP*, NIST, or any agency of the Federal Government. * This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “*” (Rev.2) FCC PART 22H TEST AND MEASUREMENT REPORT For Shireen Inc. 7636A Standish Place, Rockville, MD 20855, USA FCC ID: YEF18852-60-800 Model: 18-852 Report Type: Original Report Product Type: Cellular Amplifier Repeater Test Engineer: Jack Liu Report Number: R1005103-22 Report Date: 2010-06-03 Reviewed By: Victor Zhang Test Engineer, RF Lead Prepared By: (84) Bay Area Compliance Laboratories Corp. 1274 Anvilwood Avenue, Sunnyvale, CA 94089, USA Tel: (408) 732-9162 Fax: (408) 732 9164 Shireen Inc. FCC ID: YEF18852-60-800 Report Number: R1005103-22 Page 2 of 44 FCC Part 22H Test Report TABLE OF CONTENTS 1 GENERAL INFORMATION ............................................................................................................................... 5 1.1 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)........................................................................... 5 1.2 MECHANICAL DESCRIPTION.............................................................................................................................. 5 1.3 EUT PHOTO....................................................................................................................................................... 5 1.4 OBJECTIVE......................................................................................................................................................... 5 1.5 RELATED SUBMITTAL(S)/GRANT(S)................................................................................................................... 6 1.6 TEST METHODOLOGY........................................................................................................................................ 6 1.7 MEASUREMENT UNCERTAINTY.......................................................................................................................... 6 1.8 TEST FACILITY................................................................................................................................................... 6 2 SYSTEM TEST CONFIGURATION .................................................................................................................. 7 2.1 JUSTIFICATION................................................................................................................................................... 7 2.2 EUT EXERCISE SOFTWARE................................................................................................................................7 2.3 EQUIPMENT MODIFICATIONS............................................................................................................................. 7 2.4 POWER SUPPLY AND LINE FILTERS.................................................................................................................... 7 2.5 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS.............................................................................................. 7 2.6 INTERFACE PORTS AND CABLING...................................................................................................................... 7 3 SUMMARY OF TEST RESULTS........................................................................................................................ 8 4 FCC §2.1046 & §22.913(A) – RF OUTPUT POWER ......................................................................................... 9 4.1 APPLICABLE STANDARD.................................................................................................................................... 9 4.2 TEST BLOCK DIAGRAM AND PROCEDURE.......................................................................................................... 9 4.3 TEST EQUIPMENT LIST AND DETAILS................................................................................................................ 9 4.4 TEST ENVIRONMENTAL CONDITIONS................................................................................................................. 9 4.5 TEST RESULTS................................................................................................................................................. 10 5 FCC §2.1047 - MODULATION CHARACTERISTIC..................................................................................... 11 5.1 APPLICABLE STANDARD.................................................................................................................................. 11 5.2 TEST RESULT................................................................................................................................................... 11 6 FCC §2.1049 & §22.917 - OCCUPIED BANDWIDTH .................................................................................... 12 6.1 APPLICABLE STANDARD.................................................................................................................................. 12 6.2 TEST BLOCK DIAGRAM AND PROCEDURE........................................................................................................ 12 6.3 TEST EQUIPMENT LIST AND DETAILS.............................................................................................................. 12 6.4 TEST ENVIRONMENTAL CONDITIONS............................................................................................................... 12 6.5 TEST RESULTS................................................................................................................................................. 13 7 FCC §2.1053 & §22.917 - 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Shireen Inc. FCC ID: YEF18852-60-800 Report Number: R1005103-22 Page 39 of 44 FCC Part 22H Test Report 13 EXHIBIT B - TEST SETUP PHOTOGRAPHS 13.1 Radiated Emissions - Front View 13.2 Radiated Emissions - Rear View