UBS Axcera 835A-6 6000-Watt UHF Transmitter User Manual 281866

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Document ID	281866
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Document Description	Table of Contents
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Document Type	User Manual
Display Format	Microsoft Word - pdf
Filesize	5.22kB (65256 bits)
Date Submitted	2002-11-07 00:00:00
Date Available	2002-12-26 00:00:00
Creation Date	2002-11-07 11:21:47
Producing Software	Acrobat Distiller 5.0.5 (Windows)
Document Lastmod	2002-11-07 11:21:47
Document Title	Microsoft Word - 281866.DOC
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Document Author:	fcc

835A 4 kW, 5 kW or 6 kW UHF Transmitter
Table of Contents
1.
Introduction:
2.
System - 835A: ..................................................................................................................................................1316-1000
A.
B.
C.
D.
E.
F.
G.
H.
I.
System Description
Specifications
Site Considerations
Unpacking and Installation Procedures
Transmitter Set Up and Operation Procedure
Meters, Switches and Indicators
Transmitter Detailed Alignment Procedure
Remote Control Interface Connections
Drawings:
1. Transmitter Block Diagram...........................................................................................................1278-3000
2. Transmitter Interconnect ...............................................................................................................1278-8000
3.
Single UHF Exciter Assembly: .......................................................................................................................1278-1400
A. Drawings:
1. Interconnect ...................................................................................................................................1278-8400
4.
AC Distribution Assembly, Exciter Assembly..................................................................................................1245-1500
A. Drawings:
1. Interconnect ...................................................................................................................................1245-8500
5.
UHF Exciter Tray...............................................................................................................................................1245-1100
A. Drawings:
1. Block Diagram...............................................................................................................................1245-3100
2. Interconnect ...................................................................................................................................1245-8100
6.
Variable Gain/Phase Tray, one Tray per Amplifier Array Assembly...............................................................1245-1200
A. Drawings:
1. Block Diagram...............................................................................................................................1245-3200
2. Interconnect ...................................................................................................................................1245-8200
7.
Metering Control Panel......................................................................................................................................... 1136811
A. Drawings:
1. Block Diagram...............................................................................................................................1245-3400
2. Interconnect ...................................................................................................................................1245-8400
8.
Amplifier Array Assembly:.............................................................................................................................1278-1300
A. Drawings:
1. Block Diagram...............................................................................................................................1278-3300
2. Interconnect ...................................................................................................................................1278-8300
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835A 4 kW, 5 kW or 6 kW UHF Transmitter
Table of Contents
Your Transmitter contains either the Single Phase or the Three Phase AC Distribution Assembly. Choose the correct
one below.
9.
AC Distribution Assembly, Single Phase, One in each Amplifier Array.........................................................1278-1200
A. Drawings:
1. Interconnect ...................................................................................................................................1278-8200
OR:
AC Distribution Assembly, Three Phase, One in each Amplifier Array..........................................................1278-1100
A. Drawings:
1. Interconnect ...................................................................................................................................1278-8100
Your Transmitter contains the Low Band, Mid Band or High Band UHF Amplifier Trays. Choose the correct one
below.
10.
UHF Amplifier Tray (Low Band, Mid Band or High Band):..................................... 1294-1112/1294-1113/1294-1114
A. Drawings:
1.
2.
11.
Block Diagram...............................................................................................................................1281-3100
Interconnect ...................................................................................................................................1281-8100
Subassemblies:
Refer to the Subassembly Section of the Instruction Manual for the Schematics of the Boards and Modules, which
make up the 835A. The Subassembly Drawing List, which is a list of the drawings in the order they appear in the
Section, is located in the front of the Subassembly Section.
12.
Maintenance
This section contains information on the operation and maintenance of the 835A.
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Create Date                     : 2002:11:07 11:21:47-08:00
Modify Date                     : 2002:11:07 11:21:47-08:00
Page Count                      : 2
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Mod Date                        : 2002:11:07 19:21:47Z
Producer                        : Acrobat Distiller 5.0.5 (Windows)
Author                          : fcc
Metadata Date                   : 2002:11:07 19:21:47Z
Creator                         : fcc
Title                           : Microsoft Word - 281866.DOC

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