Communication Components MCPA2100125 HIGH EFFICIENCY MCPA User Manual

Communication Components Inc HIGH EFFICIENCY MCPA Users Guide

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Users Guide

AWS 120W MCPA User Guide Page 1 Communication Components Inc. 89 Leuning Street South Hackensack, NJ 07606 Phone: 201-342-3338 Fax: 201-342-3339 www.cciproducts.com AWS (UMTS/HSPA) 120W Multi-Carrier Power Amplifier CCI Model Number MCPA-2100-125 USER’S GUIDE Product Description: MCPA-2100-125 AWS (UMTS/HSPA) 120W Multi-Carrier Power Amplifier: The CCI AWS (UMTS/HSPA) 120W Multi-Carrier Power Amplifier (MCPA) Module consists of a Digital Pre-Distortion power amplifier, capable of generating a minimum 120 Watt UMTS/HSPA signal. Operation Description: The MCPA-2100-125 Multi-Carrier Power Amplifier is designed to supply a nominal output power level of 120 Watts (+50.8 dBm). Although the gain of the MCPA is fixed, the output can be adjusted by setting the input power level. Operation and Installation Instructions: The following instructions should be followed when installing the unit in service: • Apply a 30-34 VDC input voltage to the DC Input connector of the AWS 120W Multi-Carrier Power Amplifier Module. • Insure that the DC Source is capable of delivering up to 15 Amps at 32 VDC. • Apply a UMTS/HSPA signal up to +9 dBm to the RF Input port of the Multi-Carrier Power Amplifier Module. Note: “System Level” usage (see typical site installation block diagram on page 2) is based on the input signal from the BTS being +46 dBm. If a directional coupler with a -30 dB forward coupled port is used as the input to the AWS 120W MCPA Module, then the signal level out of the coupled port is +16 dBm. Finally, there is a variable attenuator set to 6 dB is placed prior to the MCPA Module. This drops the input level to the Amplifier to approximately +9 dBm including the Attenuator and any Cable losses. Note: A variable attenuator is called out in case the coupler used has a different value for its coupled port, or the cable losses vary. Remember, the maximum input to the Amplifier is +9 dBm. • The Multi-Carrier Power Amplifier Module will provide approximately 42 dB or less of RF Gain. • Check the RF Output to insure proper output power is present. {Approximately 125 Watts (+51 dBm)} • Adjust the input power level to insure the output power level is in compliance with the values indicated in the table on page 2. • Install the Alarm Connector to the Alarm Output connector of the Multi-Channel Power Amplifier Module.
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Document ID1442080
Application ID1s2dFdfDLuOELNtaId/uGg==
Document DescriptionUsers Guide
Short Term ConfidentialNo
Permanent ConfidentialNo
SupercedeNo
Document TypeUser Manual
Display FormatAdobe Acrobat PDF - pdf
Filesize7.74kB (96807 bits)
Date Submitted2011-04-01 00:00:00
Date Available2011-04-20 00:00:00
Creation Date2011-02-09 13:04:30
Producing SoftwareAdobe PDF Library 9.0
Document Lastmod2011-02-10 10:15:40
Document TitleUsers Guide
Document CreatorAcrobat PDFMaker 9.1 for Word
Document Author: John Baszak
FCC ID Filing: NT3MCPA2100125

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