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AN/TRC-207
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Racal Instruments AN/TRC-207 Equipment manual available for free PDF download: Operation And Maintenance Instructions
Racal Instruments AN/TRC-207 Operation And Maintenance Instructions (102 pages)
Brand:
Racal Instruments
| Category:
Radio
| Size: 1 MB
Table of Contents
Table of Contents
3
List of Illustrations
6
Safety Summary
8
Foreword
11
Chapter 1 General Information
15
Description and Purpose
15
1-1.1 Equipment Function and Purpose
15
1-1.2 Equipment Description
15
Table 1-1. BDR Configurations (by Frequency Band)
15
Figure 1-3. BDR Diplexer
16
Leading Particulars
17
Table 1-2. Leading Particulars
17
Capabilities and Limitations
18
Table 1-3. Capabilities and Limitations
18
Equipment Supplied
19
Table 1-4. Equipment Supplied
19
Equipment Required but Not Supplied
20
Special Tools and Test Equipment
20
Related Technical Manuals
20
Table 1-5. Equipment Required but Not Supplied
20
Table 1-6. Related Technical Manuals
20
Chapter 2 Installation
21
Introduction
21
Section I. Installation Logistics
21
Site Preparation
21
Unpacking and Inspections
21
Figure 2-1. Packaging Diagram for the BDR
22
Housing
23
Receiving Data
23
Material Handling
23
Table 2-1. BDR Packaging
23
Cables
24
Building and Other Supporting Structures
24
Table 2-2. BDR Interconnecting Cables
24
Section II. Installation Procedures
25
Special Tools and Equipment Required for Field Installation
25
Installation Sequence
25
2-10.1 Antenna/Mast Installation
25
Figure 2-2. Antenna Mast/Antenna Installation (Sheet 1 of 6)
25
Figure 2-3. Antenna Mast/Antenna Installation (Sheet 2 of 6)
26
Figure 2-4. Antenna Mast/Antenna Installation (Sheet 3 of 6)
26
Figure 2-5. Antenna Mast/Antenna Installation (Sheet 4 of 6)
27
Figure 2-6. Antenna Mast/Antenna Installation (Sheet 5 of 6)
27
Figure 2-7. Antenna Mast/Antenna Installation (Sheet 6 of 6)
28
2-10.2 Lithium Battery Installation
29
2-10.3 Ground Rod Installation
29
2-10.4 External Power Supply
29
2-10.5 Diplexer Installation
29
2-10.6 Receiver-Transmitter Transceiver Module Installation
29
Table 2-3. External Power Supply Switch Settings
29
Chapter 3 Preparation for Use and Reshipment
31
Introduction
31
Section I. Preparation for Use
31
Inspection
31
Post-Installation Checkout
31
3-3.1 Preliminary
31
3-3.2 Alignment and Adjustment
32
3-3.3 Post-Installation Checkout Procedures
32
Section II. Preparation for Reshipment
32
Preparing Unit for Reshipment
32
Packing
33
Handling and Storage
33
3-6.1 Protective Measures for Electrical Connectors
33
3-6.2 Preparation for Shipment and Storage
33
3-6.3 Handling
33
Chapter 4 Operation
35
Section I. Controls and Indicators
35
Introduction
35
Controls and Indicators
35
4-2.1 Indicators, Controls, and Switches
35
4-2.2 Power Supply Switches and Connectors
35
Connectors
35
Diplexer Control
35
Figure 4-1. Location of Bi-Directional Repeater Indicators, Controls, and Switches
35
Table 4-1. Description of Indicators, Controls and Switches
36
Figure 4-2. Location of Power Supply Switches (Power Supply Top View)
37
Table 4-2. Description of Power Supply Switches
37
Figure 4-3. Location of Power Supply Connectors (Power Supply Side View)
38
Table 4-3. Description of Power Supply Connectors
38
Figure 4-4. Location of Bi-Directional Repeater Unit Connectors
39
Table 4-4. Description of Repeater Unit Connectors
39
Figure 4-5. Location of Bi-Directional Repeater Diplexer Controls
40
Table 4-5. Description of Diplexer Controls
40
Section II. Operating Instructions
41
Operating Modes and Frequency Recommendations
41
4-3.1 Operating Modes
41
4-3.2 Frequency Recommendations
41
Table 4-6. TR Simplex Mode Recommended Frequencies
42
Table 4-7. TR Half-Duplex Mode Recommended Frequencies
42
Table 4-8. Single BDR Recommended Frequencies
42
Table 4-9. Tandemed BDR Recommended Frequencies
43
Figure 4-6. Standard BDR Cabling Set-Up
44
Figure 4-7. BDR Cross-Banding Cabling Set-Up
44
Initial Power-Up and Diplexer Tuning Procedures
45
Receiving and Retransmitting Messages
46
Covert Operations
47
Receiver-Transmitters
47
Equipment Shutdown
47
Section III. Emergency Operation
47
Emergency Power
47
Electromagnetic Pulse Protection
47
4-10.1 EMP Susceptibility
47
4-10.2 EMP Protective Measures
47
Nuclear, Biological, and Chemical (Nbc) Contamination
48
Chapter 5 Theory of Operation
49
Section I. Functional System(S) Operation
49
General
49
Functional System(S) Operation
49
5-2.1 +15V DC-DC Converter Circuit Card Assembly (CCA) (A1A1)
49
5-2.2 Repeater Control/Audio Circuit Card Assembly (CCA) (A1A2)
49
5-2.3 Repeater Interface CCA (A1A3)
49
5-2.4 Parent Board Circuit Card Assembly (CCA) (A1A4)
49
5-2.5 Control Panel (A1A5)
49
5-2.6 RF Power Amplifier Assembly (A1A6)
49
5-2.7 RF Matrix CCA (A1A7)
50
5-2.8 Receiver-Transmitters
50
Figure 5-1. Bi-Directional Repeater System, Functional Block Diagram
50
5-2.9 Antenna System
51
5-2.10 Diplexer (A3)
51
5-2.11 AC/DC Power Supply (A2)
51
Section II. Functional Operation of Electronic Circuits
51
Repeater Control/Audio Circuit Card Assembly (Cca) (A1A2)
51
Table 5-1. Antenna System Frequency Band Vs Gain
51
Watt Power Amplifier Assembly (A1A6)
52
Section III. Functional Operation of Mechanical Assemblies
52
Figure 5-2. Repeater Control/Audio CCA (A1A2), Functional Block Diagram
53
Figure 5-3. 15 Watt Power Amplifier Assembly (A1A6), Functional Block Diagram
54
Chapter 6 Maintenance
55
General
55
Operational Checkout
55
6-2.1 Power-Up Verification
55
6-2.2 Display off Control
55
Table 6-1. Initial Switch and Control Settings for Power-Up Verification
55
6-2.3 Radio a Tune Mode Verification
56
6-2.4 Radio B Tune Mode Verification
56
Table 6-2. Initial Switch and Control Settings for Radio a Tune Mode Verification
56
Table 6-3. Initial Switch and Control Settings for Radio B Tune Mode Verification
56
Fault LED
57
Servicing
57
6-3.1 Servicing Intervals
57
Inspection
57
Preventive Maintenance
57
Table 6-4. Recommended Service Intervals
57
Troubleshooting
58
Table 6-5. Organizational Maintenance Guide - Operator
59
Table 6-6. Organizational Maintenance Guide - Repair Specialist
62
Removal/Replacement Procedures
63
6-5.1 Removal/Replacement Procedures - Operator
63
Table 6-7. Cross-Reference to Removal/Replacement Procedures
63
Figure 6-1. Detail of Diplexer Shock Mount Assembly
65
6-5.2 Removal/Replacement Procedures - Repair Specialist
66
Chapter 7 Illustrated Parts Breakdown
69
Section I. Introduction
69
General
69
Maintenance Parts List
69
Numerical Index
70
Reference Designation Index
71
Electrostatic Discharge (Esd) Sensitive Devices
71
Cage Code Summary
72
Section II. Maintenance Parts List
76
Figure 7-1. Radio Set AN/TRC-207 (Sheet 1 of 2)
76
Table 7-1. Radio Set AN/TRC-207
78
Figure 7-2. Bi-Directional Repeater Assembly (4101027-501) (Sheet 1 of 3)
81
Table 7-2. Bi-Directional Repeater Assembly (4101027-501)
84
Figure 7-3. Power Amplifier Assembly, 15W (SS-4100853-501)
87
Table 7-3. Power AMP Assembly, 15W (SS-4100853-501)
88
Figure 1-1. Radio Set AN/TRC-207
91
Chapter 8 Circuit Diagrams
93
Scope
93
Figure 8-1. Radio Set AN/TRC-207, Interconnection Diagram
95
Glossary
97
Alphabetical Index
99
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