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Comtech EF Data LGAN manual available for free PDF download: Installation And Operation Manual
Comtech EF Data LGAN Installation And Operation Manual (118 pages)
Outdoor Amplifier/Block Up Converter BUC
Brand:
Comtech EF Data
| Category:
Amplifier
| Size: 2.98 MB
Table of Contents
Table of Contents
3
Preface
9
About this Manual
9
Related Documents
9
Disclaimer
9
Conventions and References
9
Patents and Trademarks
9
Warnings, Cautions, Notes, and References
10
Examples of Multi-Hazard Notices
10
Recommended Standard Designations
10
Safety and Compliance
11
Electrical Safety and Compliance
11
Installation Guidelines Regarding Power Line Quality
11
Product Support
12
Comtech EF Data Headquarters
12
Warranty Policy
13
Limitations of Warranty
14
Exclusive Remedies
14
Chapter 1. Introduction
15
Overview
15
Figure 1-1. Lgan Outdoor Amplifier/ BUC (50 W)
15
Figure 1-2. Lgan Outdoor Amplifier/ BUC (100 W)
15
Functional Description
16
Features
16
The Solid-State Advantage
16
Monitor and Control (M&C)
16
Enhanced Standard Features
16
Smart BUC" Functionality
16
Data Logging Capability
17
Optional Internal 10 Mhz Reference
17
Optional LNB Support
17
SSPA Module
17
Cooling System
17
Temperature and RF Overdrive
18
Overview
18
Over Temperature
18
Over Drive (Excessive RF Input Level)
19
Maximum Operating Points
19
Power Supply
19
LNB Operation
19
Block up Converter (BUC) Input
20
Dimensional Envelopes
21
Lgan 50 W Dimensional Envelopes
21
Figure 1-3. Lgan 50 W Dimensional Envelope (1 of 2)
21
Figure 1-4. Lgan 50 W Dimensional Envelope (2 of 2)
22
Lgan 100 W Dimensional Envelopes
23
Figure 1-5. Lgan 100 W Ku-Band Dimensional Envelope (1 of 2)
23
Figure 1-6. Lgan 100 W Ku-Band Dimensional Envelope (2 of 2)
24
Chapter 2. System Connectors, Installation, and Startup
25
Overview
25
Water Tight Sealing
26
Customer Cable Assemblies
26
Connectors and Cables
27
Figure 2-1. Lgan 50 W Connectors
27
Figure 2-2. Lgan 100 W Connectors
27
Figure 2-3. Circular Connector Example
28
Connector 'J1 | LBAND IN' or 'J1 | Tx in
29
Connector 'J2 | RF out
29
Connector 'J3 | POWER in
30
Connector 'J3 | POWER IN' AC Power Main - 100 W
30
Connector 'J3 | POWER IN' DC Power Mains
30
Connector 'J3 | POWER IN' DC Power Main - 50 W
30
Table 2-1. Connector 'J3 | POWER IN' Pin Assignments - 100 W
30
Connector 'J3 | POWER IN' DC Power Main - 100 W
31
Table 2-2. Lgan 50 W 'J3 | POWER IN' Pin Assignments
31
Table 2-3. Lgan 100 W 'J3 | POWER IN' Pin Assignments
31
Connector 'J6 | COM1' (Remote Communications and Discrete Control Port)
32
Table 2-4. Lgan 'J6 | COM1' Pin Assignments
32
Connector 'J10 | MOD Rx' - 100 W
33
Connector 'J11 | LNB' - 100 W
33
Figure 2-4. Lgan Ground Connector Locations
33
Ground Connector
33
BUC DC Power Supply Cable
34
DC Power Supply Cable - 50 W
34
DC Power Supply Cable - 100 W
34
Monitor and Control Cable
35
Lgan Power
35
Chapter 3. Firmware Update
37
Firmware Update Overview
37
Important Considerations
37
Lgan Firmware Update Procedure Summary
37
About Firmware Numbers, File Versions, and Formats
38
Prepare for the Firmware Download
38
Required User-Supplied Items
38
Figure 3-1. Upgrade Webpage Example
38
Lgan Connections
39
Lgan Management IP Address and Firmware Information
39
Locate Firmware Information Via HTTP Interface
39
Figure 3-2. Standalone Ethernet Connection
39
Download and Extract the Firmware Update Files
40
Chapter 4. Ethernet Interface Operation
41
Overview
41
Prerequisites
41
SNMP Interface
42
Management Information Base (MIB) Files
42
CEFD Root MIB File
42
Lgan MIB File
42
Lgan Traps MIB File
42
SNMP Community Strings
43
SNMP Traps
43
Telnet Interface
46
Telnet Remote Control Operation Via Hyperterminal
46
Figure 4-1. Telnet Interface Example - Windows Command-Line
46
Configure Tera Term for Telnet Remote Control Operation
47
Figure 4-2. Telnet Interface Example - Tera Term
47
Figure 4-3. Configure Tera Term
47
HTTP (Web Server) Interface
48
Enable the HTTP Interface
48
Figure 4-4. Open Windows Command-Line
48
HTTP Interface User Login
49
Figure 4-5. Telnet Login and Remote Command Execution
49
HTTP Interface Features
50
Menu Tree
50
Figure 4-6. Lgan HTTP Interface 'Splash' Page Example
50
Figure 4-7. Lgan HTTP Interface Menu Tree
50
HTTPS Web Navigation
51
Page Navigation
51
Page Sections
51
Action Buttons
51
Drop-Down Lists
51
Text or Data Entry
51
HTTP Interface
52
Home
52
Home | Home
52
Figure 4-8. Lgan 'Home | Home' Page (50 W Unit Example Shown)
52
Home | Contact
53
Figure 4-9. 'Home | Contact' Page
53
Admin (Administration)
54
Admin | Access
54
Figure 4-10. 'Admin | Access' Page
54
Admin | Time
55
Figure 4-11. 'Admin | Access' Page
55
Admin | SNMP
56
Figure 4-12. 'Admin | SNMP' Page
56
Admin | Upgrade
57
Figure 4-13. 'Admin | Upgrade' Page
57
Config
58
Config | Amplifier
58
Figure 4-14. 'Config | Amplifier' Page
58
Config | LNB
60
Figure 4-15. 'Config | LNB' Page
60
Configuration | Mask
61
Figure 4-16. 'Configuration | Mask' Page
61
Config | Utility
62
Figure 4-17. 'Configuration | Utility' Page
62
Status
63
Status | Summary
63
Figure 4-18. 'Status | Summary' Page
63
Status | Status
64
Figure 4-19. 'Status | Status' Page
64
Figure 4-20. 'Status | Fets' Page
65
Status | Events
66
Figure 4-21. 'Status | Events' Page
66
Status | MOP
67
Figure 4-22. 'Status | MOP' Page
67
Status | Statistics
68
Figure 4-23. 'Status | Statistics' Page
68
Status | Trending
69
Figure 4-24. 'Status | Trending Graphs' Page
69
Chapter 5. Serial Interface Operation
75
Overview
75
Key Operational Parameters / Common Commands and Queries
76
Faults
76
Common Commands
76
Remote Control Protocol and Structure
77
Full Duplex)
78
Basic Protocol
78
Packet Structure
79
Start of Packet
80
Address
80
Address Delimiter
80
Instruction Code
80
Instruction Code Qualifier
81
Message Arguments
82
End of Packet
82
End of Life Commands
82
Remote Commands and Queries
83
Customer Commands
84
Appendix A. Cable Drawings
109
Overview
109
Control and Data Cables
110
Serial Interface Cable
111
Figure A-1. Serial Interface Cable (CEFD P/N CA-0020526, Part of KT-0020518
111
Ethernet Interface Cable
112
Figure A-2. Ethernet Interface Cable (CEFD P/N CA-0000352, Part of KT-0000203
112
19-Pin COMMS Cable (100
113
Figure A-3. COMMS Cable, 100' (CEFD P/N CA-0000318
113
19-Pin COMMS Cable (250
114
Figure A-4. COMMS Cable, 250' (CEFD P/N CA-0000543
114
RF Cables
115
RF Cable (Type 'N
116
Figure A-5. 1/4" Heliax Coaxial Cable (CEFD P/N CA/3722-X
116
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