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WJ-8611
DRS WJ-8611 Manuals
Manuals and User Guides for DRS WJ-8611. We have
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DRS WJ-8611 manual available for free PDF download: Installation, Operation And Maintenance Manual
DRS WJ-8611 Installation, Operation And Maintenance Manual (301 pages)
Digital VHF/UHF receiver
Brand:
DRS
| Category:
Receiver
| Size: 5 MB
Table of Contents
Section 1
12
Table of Contents
12
WJ-8611 Receiver Internal Configuration Switch
33
Installation of Jonathan Type 110QD-20-2 Slide Mounts
38
WJ-8611 Digital VHF/UHF Receiver Rear Panel
40
Timing Diagram for I/Q Data Transfers at the DIGITAL if out Connector
43
Strobe Output over Several I/Q Pair Transfers
44
WJ-8611 Digital VHF/UHF Receiver Front Panel
49
Tuning Meter (Tune)
50
Parameter Display
50
Power Switch
51
EDIT Control Knob (EDIT)
51
Tuning Wheel
51
Dedicated Control Keys
52
Numeric Keypad
56
Phone Audio Control Knob (Phones)
51
Configuration Menu/Memory/Scan Setup Control Keys
58
Configuration Menu, Memory, and Scan Setup Control Keys
59
Frequency Tuning
65
Detection Mode Selection
66
Detection Mode Match
68
If Bandwidth Selection
68
Gain Control Mode Selection
69
Squelch Operation
70
Noise Blanking Operation
71
Beat Frequency Oscillator Operation
72
Manual Operation
65
Memory Programming
72
Channel Memory
73
Lockout Memory
75
Clear Memory
75
Scan Operations
75
Scan Setup
77
Scan Initialization
80
Built in Test Function
81
Receiver Cold Start
81
Remote Control
85
Serial Interface
87
Query Response Formats
89
Numeric Argument Representation
89
Receiver Device Messages
90
Communication Messages
99
Configuration Messages
108
Receiver Status Summary
110
Status Bytes
111
Event Summary Status Register
112
Receiver Status Register
112
Receiver Status Register
113
Device Dependent Error Register
114
Local Oscillator Error Register
115
DSP Error Register
116
DSP Error Register, Bit Evaluation
116
Hardware Device Error Register
117
Hardware Device Error Register, Bit Evaluation
117
Circuit Descriptions
121
WJ-8611 Digital VHF/UHF Receiver Functional Description
121
Type 797228-1 RF Assembly (A3) Circuit Description
123
Preselector Band Selection
125
1St lo Synthesizer Tuning Bands
127
2Nd lo Synthesizer Tuning Frequencies
131
Serial Control Bus Data Distribution
132
Type 797168-1 Digital Assembly (A2) Circuit Description
133
Configuration Switch Summary
135
I and Q Data Transfer Rates
138
Type 797229-1 Front Panel Assembly (A1) Circuit Description
139
Type 766032-1 Switching Power Supply (PS1)
140
Cleaning and Lubrication
145
General
145
Inspection for Damage and Wear
145
Test Equipment Required
145
Troubleshooting and Fault Isolation
145
WJ-8711 Digital VHF/UHF Receiver Performance Tests
146
Power Consumption
146
Required Test Equipment
146
Front Panel Control and Indicator Performance
147
Reference Frequency Timebase Accuracy
147
Reference Frequency Performance Test, Equipment Connection
148
SDU Output Performance Test
149
SDU Output Performance Test Equipment Connection
149
Signal Strength Accuracy
150
Squelch Operation Performance Test
150
Squelch Operation Performance Test, Equipment Connection
151
Sensitivity Performance Test, Equipment Connection
152
Audio Output Distortion Performance Test
154
Sensitivity Performance Test Parameters
154
Audio Output Performance Test, Equipment Connection
154
Video Output and Gain Control Range Performance Test
155
Video Output Performance Test, Equipment Connection
155
WJ-8611 Module Performance Tests
156
Type 766032 Switching Power Supply Performance Test
157
Type 797228 RF Assembly (A3) Performance Test
157
Type 797168 Digital Assembly (A2) Performance Test
159
Type 797229 Front Panel Assembly (A1) Performance Test
160
Module Removal and Replacement Procedures
161
RF Assembly (A3) Removal and Replacement
165
Front Panel Assembly (A1) Removal and Replacement
165
Type 766032 Switching Power Supply (PS1) Removal and Replacement
166
Replacement Parts List
169
Reference Designation Prefix
169
Provisioning Note - Inconsistencies in Part Numbering Conventions
169
Type 797228-1 RF Tuner Assembly, Component Location
204
Unit Numbering Method
169
Section 2
245
Figure Page
245
Table Page
245
Electrical Characteristics
247
Equipment Supplied
247
General Description
247
Mechanical Characteristics
247
Configuration Details
249
Installation
250
Appendix A
250
SM in 1 Input
250
SM in 2 Input
251
SM CTL Input/Output
251
Remote Operations Using an RS-232 Interface
253
WJ-RCS Receiver Control Software Operations
253
Writing Your Own Control Programs for the 8611/SM
253
How the WJ-8611 and the WJ-9168 Interact in the 8611/SM Option
253
Command Format
254
8611/SM Signal Monitor Option Schematic Diagram
265
Replacement Parts List
265
List of Manufacturers
265
Parts List
265
8611/SM WJ-8611 Signal Monitor Option
265
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