IWDBDA48660SINGLE CHANNEL BI-DIRECTIONAL CDMA AMPLIFIER

Part Number: J24004 Drawing Control: JD16049 INSTRUCTION MANUAL FOR 48660 SINGLE CHANNEL CDMA PCS BI-DIRECTIONAL AMPLIFIER 2 Ryan Road, Marlboro, New Jersey 07746-1899 Tel:1-908-462-1880 Fax: (908) 462-6919 Part Number: J24004 Drawing Control: JD16049 Disclaimer All information and statements contained herein are accurate to the best of the knowledge of Celwave and RFS, but neither Celwave or RFS make any warranty with respect thereto, including without limitation any results which may be obtained from the products described herein or the infringement by such products of any proprietary rights of any persons. Use or application of such information or statements is at the user’s sole risk, without any liability on the part of Celwave or RFS. Nothing herein shall be construed as license of or recommendation for use which infringes upon any proprietary rights of any person. Product material and specifications are subject to change without notice. All sales of the products described herein are subject to Celwave’s standard terms of sale and the specific terms of any particular sale. i Part Number: J24004 Drawing Control: JD16049 TABLE OF CONTENTS PRODUCT OVERVIEW and GENERAL INFORMATION----------------------------------------------1 PERFORMANCE BLOCK DIAGRAM FCC TYPE ACCEPTANCE OUTLINE DRAWING-------------------------------------------------------------------------------------------2 GENERAL SPECIFICATIONS---------------------------------------------------------------------------------3 OVERVALL THEORY OF OPERATION--------------------------------------------------------------------3 DOWNLINK OUTPUT POWER CHANNEL AND ATTENUATION PROGRAMMING PROGRAMMING GUIDE--------------------------------------------------------------------------------------5 POWER CONTROL AND INTERMODULATION--------------------------------------------------------7 REMOTE INTERFACE------------------------------------------------------------------------------------------7 RF CONNECTIONS----------------------------------------------------------------------------------------------8 AC/DC POWER---------------------------------------------------------------------------------------------------8 ENVIRONMENTAL CONSIDERATIONS------------------------------------------------------------------9 PERIODIC MAINTENANCE-----------------------------------------------------------------------------------9 ii Part Number: J24004 Drawing Control: JD16049 TABLE OF CONTENTS (Continued) SET UP AND INSTALLATION CONSIDERATIONS--------------------------------------------------10 ANTENNA ISOLATION--------------------------------------------------------------------------------------10 DIAGNOSTICS AND TROUBLESHOOTING-----------------------------------------------------------11 Front Panel LEDs Gain or Coverage Reduction Excessive Intermodulation or Spurious ORDERING AND RETURNING FOR REPAIR----------------------------------------------------------12 WARRANTY----------------------------------------------------------------------------------------------------12 READ THIS MANUAL; WARRANTY DOES NOT COVER IMPROPER HANDLING! 1 Part Number: J24004 Drawing Control: JD16049 PRODUCT OVERVIEW and GENERAL INFORMATION The 48660 Bi-directional Amplifier is a single channel CDMA PCS repeater. It is designed to amplify just one CDMA channel while rejecting all others. The 48660 is tunable over the entire PCS band and provides approximately 65 dB of gain to the selected channel. The unit is designed to enhance PCS coverage in buildings, basements, parking garages and other RF shielded environments. The unit is wall mountable and requires no periodic maintenance. PERFORMANCE This unit has a RF section that provides 65 dB of gain, down conversion and IF filtering. The IF filters use SAW technology for optimal selectivity. After upconversion, the output stage filtering attenuates LO leakage while amplifying the selected channel to the set output power level. The standard product offers channel tuning locally by means of dipswitch or RS-232 connection. The control settings are for frequency selection and gain control to limit power. Automatic power control assumes a wide input power dynamic range and intermodulation distortion control. BLOCK DIAGRAM Figure X.1 System Block Diagram FCC COMPLIANCE SYNTHESIZER UP LINK IF SECTION DOWN LINK IF SECTION DOWN LINK INPUT SECTION UP LINK INPUT SECTION UP LINK OUTPUT SECTION DOWN LINK OUTPUT SECTION D D A A T T A A L L I I N N E E S S A A N N D D C C O O N N T T R R O O L L D U P L E X E R D U P L E X E R FROM DONOR SITE TO SERVICE AREA DOWN LINK SIGNAL FLOW U U P P L L I I N N K K S S I I G G N N A A L L F F L L O O W W 2 Part Number: J24004 Drawing Control: JD16049 FCC Compliance No: (Application in process.) 3 Part Number: J24004 Drawing Control: JD16049 OUTLINE DRAWING Intelli 4 Part Number: J24004 Drawing Control: JD16049 GENERAL SPECIFICATIONS Specifications may change without notice. All specifications stated as typical unless otherwise noted. Down Link (Base to Mobile)Up Link (Mobile to Base) Frequency 1930 to 1990 MHz1850 to 1910 MHz Typical Pass Band at 3 dB down Typical Pass Band at 30 dB down ( +22 dB Gain) Gain at Min Attenuation -Typ. 65 dB65 dB Gain Range, Manual Attenuator15 dB15 dB Pass Band Ripple - Typ. Noise Figure - Typ.6.5 dB6.5 dB Output Power Set Point CDMA+23 dBm+23 dBm Power Control Range+20 dB+20 dB 3rd Order Intercept Point, IP3+44 dBm+44 dBm Recommended Input Power Maximum, Composite-35 to -80 dBm-35 to -80 dBm Maximum Input Power No Damage 0 dBm 0 dBm Impedance - Nom50 Ohms VSWR, Input, Both Ports2.0:1 Propagation Delay< 5.0 microsecond Power120 VAC @ 750 mA Operating Temperature-30 to +50 o C Connectors, RFN Female Diagnostics InterfaceRS-232 ProgrammingDIP Switches & RS-232 Size (WxHxD), in. (mm)14.7 x 12.8 x 4.6 (374 x 325 x 117) Weight19 lbs OVERALL THEORY OF OPERATION The 48660 is a single channel CDMA PCS Bi Directional Amplifier. It is comprised of two main components; Up Link and Down Link. With each…

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Master: ktlPT24RPTR Date: February 23, 1999 KTL Test Report:8R01233 Applicant:Cellwave - Corvallis 4100 S.W. Research Way Corvallis, OR 97333 USA Equipment Under Test:Bi-Directional Amplifier CDMA Single Channel (E.U.T.) FCC ID:IWDBDA48660 In Accordance With:FCC Part 24, Subpart E Broadband PCS Repeaters Tested By:KTL Ottawa Inc. 3325 River Road, R.R. 5 Ottawa, Ontario K1V 1H2 Authorized By: T. Tidwell, Laboratory Manager Date: Total Number of Pages:60 KTL OttawaFCC PART 24, SUBPART E BROADBAND PCS REPEATERS PROJECT NO.: 8R01233 EQUIPMENT: Bi-Directional Amplifier CDMA Single Channel FCC ID: IWDBDA48660 Page 2 of 50 Table of Contents Section 1. Summary of Test Results General Summary of Test Data Section 2. General Equipment Specification Specifications Description of Modifications for Class II Permissive Change Modifications Made During Testing Theory of Operation System Diagram Section 3. RF Power Output Test Results Measurement Data Power Over Bandwidth Graphs Section 4. Occupied Bandwidth Occupied Bandwidth (CDMA) Test Results CDMA Input and Output Graphs Occupied Bandwidth (GSM) Test Results GSM Input and Output Graphs Occupied Bandwidth (NADC) Test Results NADC Input and Output Graphs Section 5. Spurious Emissions at Antenna Terminals Test Results Test Data Graphs Section 6. Field Strength of Spurious Test Results Test Data Test Data - Radiated Emissions - Uplink Test Data - Radiated Emissions - Downlink Photographs of Test Setup Pre-Scan Data KTL OttawaFCC PART 24, SUBPART E BROADBAND PCS REPEATERS PROJECT NO.: 8R01233 EQUIPMENT: Bi-Directional Amplifier CDMA Single Channel FCC ID: IWDBDA48660 Page 3 of 50 Table of Contents, continued Section 7. Frequency Stability Test Results Measurement Data Graphs Section 8. Test Equipment List Annex A - Test Methodologies RF Power Output Occupied Bandwidth (CDMA) Occupied Bandwidth (GSM) Occupied Bandwidth (NADC) Spurious Emission at Antenna Terminals Field Strength of Spurious Frequency Stability Annex B - Test Diagrams R.F. Power Output Occupied Bandwidth Spurious Emissions at Antenna Terminals Field Strength of Spurious Frequency Stability KTL OttawaFCC PART 24, SUBPART E BROADBAND PCS REPEATERS PROJECT NO.: 8R01233 EQUIPMENT: Bi-Directional Amplifier CDMA Single Channel FCC ID: IWDBDA48660 Page 4 of 50 Section 1.Summary of Test Results Manufacturer:Cellwave - Corvallis Model No.:Intelli BDA Serial No.:None General:All measurements are traceable to national standards. These tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 24, Subpart E. New SubmissionProduction Unit Class II Permissive ChangePre-Production Unit AMP Equipment Code THIS TEST REPORT RELATES ONLY TO THE ITEM(S) TESTED. THE FOLLOWING DEVIATIONS FROM, ADDITIONS TO, OR EXCLUSIONS FROM THE TEST SPECIFICATIONS HAVE BEEN MADE. See “ Summary of Test Data”. NVLAP LAB CODE: 100351-0 TESTED BY: _____________________________________ DATE: ___________________ Wayne Clarke, Technologist KTL Ottawa Inc. authorizes the above named company to reproduce this report provided it is reproduced in its entirety and for use by the company’s employees only. Any use which a third party makes of this report, or any reliance on or decisions to be made based on it, are the responsibility of such third parties. KTL Ottawa Inc. accepts no responsibility for damages, if any, suffered by any third party as a result of decisions made or actions based on this report. This report applies only to the items tested. KTL OttawaFCC PART 24, SUBPART E BROADBAND PCS REPEATERS PROJECT NO.: 8R01233 EQUIPMENT: Bi-Directional Amplifier CDMA Single Channel FCC ID: IWDBDA48660 Page 5 of 50 Summary Of Test Data NAME OF TESTPARA. NO.SPEC.MEAS.RESULT RF Power Output24.232100W0.2Complies Occupied Bandwidth (CDMA)24.238Input/OutputGraphComplies Occupied Bandwidth (GSM)24.238Input/OutputN/AN/A Occupied Bandwidth (NADC)24.238Input/OutputN/AN/A Spurious Emissions at Antenna Terminals 24.238(a)-13 dBm<-28 dBmComplies Field Strength of Spurious Emissions24.238(a)-13 dBm E.I.R.P. <-28 dBmComplies Frequency Stability24.235N/AN/A Footnotes For N/A’s: Test Conditions: IndoorTemperature: 22 °C Humidity:30 % OutdoorTemperature: 3 °C Humidity:80 % KTL OttawaFCC PART 24, SUBPART E BROADBAND PCS REPEATERS PROJECT NO.: 8R01233 EQUIPMENT: Bi-Directional Amplifier CDMA Single Channel FCC ID: IWDBDA48660 Page 6 of 50 Section 2.General Equipment Specification Supply Voltage Input: 120 VAC, 60 Hz Frequency Range:Downlink: 1930 to 1990 MHz Frequency Range:Uplink: 1850 to 1910 MHz Type of Modulation and CDMAGSMNADC Designator: (F9W)(GXW)(DXW) AGC Threshold: +23 dBm Output Impedance: 50 ohm Gain: 65 dB Max Input Power: -35 dBm RF Output (Rated):Single: +23 dBm Composite: N/A Frequency Translation: F1-F1F1-F2N/A Band Selection: SoftwareDuplexer Change Fullband Coverage KTL OttawaFCC PART 24, SUBPART E BROADBAND PCS REPEATERS PROJECT NO.: 8R01233 EQUIPMENT: Bi-Directional Amplifier CDMA Single Channel FCC ID: IWDBDA48660 Page 7 of 50 Description of Modifications For Class II Permissive Change KTL OttawaFCC PART 24, SUBPART E BROADBAND PCS REPEATERS PROJECT NO.: 8R01233 EQUIPMENT: Bi-Directional Amplifier CDMA Single Channel FCC ID: IWDBDA48660 Page 8 of 50 Modifications Made During Testing KTL OttawaFCC PART 24, SUBPART E BROADBAND PCS REPEATERS PROJECT NO.: 8R01233 EQUIPMENT: Bi-Directional Amplifier CDMA Single Channel FCC ID: IWDBDA48660 Page 9 of 50 Theory of Operation The E.U.T. is a single channel CDMA PCS Bi-Directional Amplifier. The incoming signal is filtered through a duplexer, then through an input stage, then though IF section for down conversion, filtering and amplification and back to the original frequency. System Diagram Down Link Input Section Down Link IF Section Down Link Output Section UP Link Output Section UP Link IF Section Synthesizer UP Link Input Section D U P L E X E R From Donor SiteDown Link Signal FlowTo Service Area D U P L E X E R Data Lines And Control UP Link S…

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