Radyne ComStream DM240-DVB Modulator Manuals

Radyne ComStream DM240-DVB Modulator Manuals

Manuals and User Guides for Radyne ComStream DM240-DVB Modulator. We have 1 Radyne ComStream DM240-DVB Modulator manual available for free PDF download: Installation And Operation Manual

Radyne ComStream DM240-DVB Installation And Operation Manual

Radyne ComStream DM240-DVB Installation And Operation Manual (113 pages)

High-Speed Digital Modulator

Brand: Radyne ComStream | Category: Network Hardware | Size: 3 MB

Table of Contents

Table of Contents
8
Section 1 - Introduction
12
Description
12
Section 2 - Installation
14
Installation Requirements
14
Unpacking
15
Removal and Assembly
15
Mounting Considerations
15
Modulator Checkout
15
Initial Power-Up
16
Section 3 - Theory of Operation
18
Theory of Operation
18
DVB-S Operation
18
DVB-S2-BS-NBC Operation
19
Section 4 - User Interfaces
20
User Interfaces
20
Front Panel User Interface
20
Front Panel LCD Display
21
Front Panel LED Indicators
21
Front Panel Keypad
21
Parameter Setup
21
Front Panel Control Screen Menus
24
Main Menus
24
Modulator Menu Options and Parameters
25
Interface Menu Options and Parameters
26
Plug-In Interface Card (PIIC)
26
Non-PIIC
28
RF Switch Menu Options and Parameters
29
Monitor Menu Options and Parameters
30
Alarms Menu Options and Parameters
30
System Menu Options and Parameters
31
Test Menu Options and Parameters
35
Remote Port User Interface
36
Protocol Structure
36
Protocol Wrapper
36
Frame Description and Bus Handshaking
38
Global Response Operational Codes
39
Collision Avoidance
40
Software Compatibility
41
RLLP Summary
42
Ethernet Port User Interface
42
Simple Network Management Protocol (SNMP)
42
The Management Information Base (MIB)
43
Terminal Port User Interface
45
Section 5 - Rear Panel Interfaces
50
DM240 Connections
50
AC Power
51
PCMCIA Interface
51
Feature Upgrade
52
Firmware Update
52
Custom Configuration
52
Ethernet Interface (I/O)
52
External Reference (Input)
53
Remote Port (I/O)
53
Terminal Port (I/O)
53
Alarm Port
53
IF Port (Output)
54
RF Switch Control
55
Asi/Parallel RS-422 Interface
55
M2P (Parallel, RS-422, J8)
55
DVB (Parallel, RS-422, J8)
56
ASI (Asynchronous Serial Interface, J12)
57
AASI (Advanced Asynchronous Serial Interface, J12)
57
Asi/Parallel LVDS Interface
57
Serial RS-422 Interface
58
Interface
58
HSSI Interface
59
Plug-In Interface Cards (Piics)
60
Asi Piic
60
ASI (Asynchronous Serial Interface)
61
AASI (Advanced Asynchronous Serial Interface)
61
ASI Monitor
61
Parallel RS-422 Interface
61
M2P
61
Dvb
61
Parallel LVDS Interface
61
Section 6 - Maintenance and Troubleshooting
62
Periodic Maintenance
62
Section 7 - Technical Specifications
64
Introduction
64
IF Specification
64
Baseband Specification
64
Interface Types Available
65
Monitor and Control
66
Environmental
66
Physical
66
Options
66
Appendix A - Remote Operations
68
DM240 Opcode Command Set
68
Modulator Command Set
68
Detailed Command Descriptions
70

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