IMPORTANT NOTE: The information contained in this document supersedes all previously published information regarding this product. Product specifica

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Table of Contents Revision 13 viii A.3.5 Modem-to-User, Quad E1 ‘Y’ Splitter Adapter Cable (D

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–30 5.5.2 Unit-to-User Data Interface Connections and Ex

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–31 5.5.2.2 KT/12542 G.703 75Ω Data Interface Kit (for G

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–32 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–33 5.6 Cabling to the CDM-760 or CDM-750 1) For inform

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–34 5.6.1.1 Modem-to-Switch Control Interface Connection

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–35 5.6.1.2 Modem-to-Switch IF Interface Connection Exc

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–36 5.6.2 Modem-to-User Data Interface Connections and E

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–37 5.6.2.2 Optical Gigabit Ethernet Interface Option Ex

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–38 5.6.2.3 Non-IP Data Interface Kit and Connection Exa

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–39 5.6.2.3.1 KT/12542 G.703 75Ω Data Interface Kit (for

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Table of Contents Revision 13 ix Figure 4-3. CDM-570L/AL CLI 1:1 Redundancy Configuration Scre

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–40 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–41 5.7 Cabling to the CDM-570L or CDM-570AL 1) For inf

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–42 5.7.1.1 Modem-to-Switch Control Interface Connection

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–43 5.7.1.2 Modem-to-Switch IF Interface Connection Exc

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–44 5.7.1.3 Modem-to-User Data Interface Connections and

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–45 5.7.1.3.1.1 EIA-422/232 Interface Example CEFD Part

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–46 5.7.1.3.1.3 G.703 Unbalanced Interface Example G.70

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–47 5.7.1.3.1.4 Modem-to-User IP (10/100 Ethernet) Inter

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–48 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–49 5.8 Cabling to the CDM-710GL 1) For information on

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Table of Contents Revision 13 x Figure 5-45. CDM-710GL CDI-70 Gigabit Ethernet 1:1 Example ...

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–50 5.8.1.1 Modem-to-Switch Control Interface Connection

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–51 5.8.1.2 Modem-to-Switch IF Interface Connection Exc

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–52 5.8.2 Modem-to-User Data Interface Kit and Connectio

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–53 5.8.2.1.1 Single G.703 E3/T3/STS-1 75Ω Data Interfac

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–54 5.8.2.1.2 HSSI Data Interface (CDI-60) Kit KT/12586

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–55 5.8.2.2 Gigabit Ethernet Interface (CDI-70) Example

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–56 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–57 5.9 Cabling to the CDM-710 1) For information on co

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–58 5.9.1.1 Modem-to-Switch Control Interface Connection

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–59 5.9.1.2 Modem-to-Switch IF Interface Connection Exc

xi PREFACE About this Manual This manual provides installation and operation information for the Comtech EF Data CRS-170A L-Band 1:1 Redundancy Switch

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–60 5.9.2 Modem-to-User Data Interface Kit and Connectio

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–61 5.9.2.1.1 ASI 75Ω Data Interface (CDI-40) Kit KT/125

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–62 5.9.2.1.2 HSSI Data Interface (CDI-60) Interface Kit

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–63 5.9.2.2 Gigabit Ethernet Data Interface (CDI-70) Exa

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–64 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–65 5.10 Cabling to the CDM-700 1) For information on c

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–66 5.10.1.1 Modem-to-Switch Control Interface Connectio

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–67 5.10.1.2 Modem-to-Switch IF Interface Connection Ex

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–68 5.10.2 Modem-to-User Data Interface Kit and Connecti

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–69 Figure 5-54 shows the block diagram typical for the k

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Preface Revision 13 xii • CDM-710 Broadcast Satellite Modem Installation and Operation Manual

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–70 5.10.2.1.2 155MB Copper Data Interface (CDI-50) Kit

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–71 5.10.2.1.3 OC-3 Data Interface (CDI-50) Kits KT/1258

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–72 5.10.2.2 Gigabit Ethernet Data Interface (CDI-70) Ex

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–73 5.11 Cabling the CDM-600L (CLM-9600L) 1) For inform

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–74 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–75 5.12 Cabling the SDM-300L3 1) For information on co

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–76 Notes:

A-1 Appendix A. CABLE DRAWINGS A.1 Overview This appendix provides technical specification drawings for the cables used with the CRS-170A L-Band 1:1

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-2 A.2 Control Interface Cables App. A FIG CABLE CEFD P/N DESCRIPTION

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-3 A.2.1 Switch-to-Modem, Universal Control Cable (DB-9MDB-9M) Alter

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Preface Revision 13 xiii Examples of Multi-Hazard Notices Recommended Standard Designations T

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-4 A.2.2 Switch-to-Modem, Adapter Control Cable, RoHS (DB-9MDB-15F)

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-5 A.2.3 Switch-to-Modem, Optional ‘Y’ Splitter Adapter Control Cable

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-6 A.2.4 Switch-to-Modem, Optional Control Cable, Non-muting (DB-9MDB

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-7 A.2.5 Modem-to-Switch (CRS-170A and CRS-150), Data / Control ‘Y’ C

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-8 A.2.6 Modem-to-Switch (CRS-170A and SMS-301), Control Cable (DB-9M

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-9 Notes

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-10 A.3 IF / Data Interface Cables App. A FIG CABLE CEFD P/N DESCRIPTI

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-11 App. A FIG CABLE CEFD P/N DESCRIPTION USED FOR (TYPE) USED WITH C

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-12 A.3.1 Switch-to-Modem / Modem-to-User, L-Band Coaxial Cable, RoHS,

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-13 A.3.2 Switch-to-Modem / Modem-to-User, 70/140 MHz Coaxial Cable, R

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Preface Revision 13 xiv Operating Environment CAUTION – DO NOT OPERATE THE UNIT IN ANY OF THE

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-14 A.3.3 Modem-to-User, Splitter Cable (DB-25F(2X) DB-25M) Figure A

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-15 A.3.4 Modem-to-User, CDM-625/A Data ‘Y’ Splitter Cable (DB-9F(2X)

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-16 A.3.5 Modem-to-User, Quad E1 ‘Y’ Splitter Adapter Cable (DB-9M(2X

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-17 A.3.6 Modem-to-User, Quad E1 ‘Y’ Splitter Adapter Cable (DB-9M (2

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-18 A.3.7 Modem-to-User, Quad E1 ‘Y’ Splitter Adapter Cable Kit (KT-00

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-19 A.3.8 Modem-to-User, Overhead User Data ‘Y’ Splitter Cable (HD-44F

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-20 A.3.9 Modem-to-Modem CDM-625/A CnC® Plus Shielded Multi-drop Cable

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-21 A.3.10 Modem-to-User, RoHS Optical Gigabit Ethernet Cable Assembli

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-22 A.3.11 Modem-to-User, G.703 Balanced User Data ‘Y’ Splitter Cable

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-23 A.3.12 Modem-to-User, HSSI User Data ‘Y’ Splitter Cable (HD-50M(2

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Preface Revision 13 xv • EN 61000-3-2 – Harmonic Currents Emission • EN 61000-3-3 – Voltage

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Appendix A Revision 13 A-24 A.3.13 Modem-to-User, RoHS OC-3 Cable Assemblies, Single-Mode OR M

2114 WEST 7TH STREET TEMPE ARIZONA 85281 USA 480 • 333 • 2200 PHONE 480 • 333 • 2161 FAX

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Preface Revision 13 xvi European Union Telecommunications Terminal Equipment Directive (91/263

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Preface Revision 13 xvii Comtech EF Data will return the equipment by the same method (i.e., A

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Preface Revision 13 xviii Comtech EF Data Corporation’s products, the aforementioned warranty,

1–1 Chapter 1. INTRODUCTION 1.1 Overview Figure 1-1. CRS-170A L-Band 1:1 Redundancy Switch Module The CRS-170A L-Band 1:1 Redundancy Switch Module (

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–2 Table 1-1. CRS-170A Compatibility Summary Modem 1:1 Data Switch

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–3 1.2 Physical Features 1.2.1 Modem Side Features Figure 1-2 sho

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–4 1.2.2 Top and Antenna Side Features Figure 1-3 shows the CRS-17

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–5 1.3 Functional Description The CRS-170A performs the Tx and Rx

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–6 • Fourth, +12V is routed from each modem to the CRS-170A for o

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–7 Modem Unit faults only; Modem Unit faults or Receive Traffic fau

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–8 Figure 1-4. CDM-625/A, -850, -840, -760, -750, -710GL, -710, or

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–9 Figure 1-5. CDM-625/A, -850, -840, -760, -750, -710GL, -710, -7

Copyright © Comtech EF Data, 2014. All rights reserved. Printed in the USA. Comtech EF Data, 2114 West 7th Street, Tempe, Arizona 85281 USA, 480.

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–10 2) For CDM-625/A modems: You may configure one of the CDM-625/

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–11 Figure 1-6. CDM-625/A 1:1 IP Redundancy Router Mode – ‘A’ Onli

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–12 Figure 1-7. CDM-625/A 1:1 IP Redundancy Router Mode – Switcho

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–13 1.3.2.3 CDM-570L/AL with optional IP Module or Packet Processo

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–14 Figure 1-8. CDM-570L/AL 1:1 IP Redundancy Router Mode – ‘A’ On

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–15 Figure 1-9. CDM-570L/AL 1:1 IP Redundancy Router Mode – Switch

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–16 redundant power to the CRS-170A through the CRS-150. The SMS-30

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–17 current sharing circuit ensures that power is taken equally fro

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–18 1.3.3.2 Operation with SDM-300L3 Modems and SMS-301 Switch S

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–19 1.4 Summary of Specifications Equipment Type L-Band 1:1 Redund

BLANK PAGE

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Introduction Revision 13 1–20 IF Frequency Range 950-2250 MHz Weight 1.1lbs (0.5kg) Dimensio

2–1 Chapter 2. INSTALLATION 2.1 Unpack and Inspect the Shipment The CRS-170A L-Band 1:1 Redundancy Switch module and its optional Installation and Op

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Installation Revision 13 2–2 2.2 Mount the Switch The CRS-170A switch module’s small size a

3–1 Chapter 3. SWITCH CONNECTORS AND PINOUTS 3.1 Cabling Connection Types The cable and connector types described in this section are commonly used i

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Switch Connectors and Pinouts Revision 13 3–2 These connectors are available in two coupling st

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Switch Connectors and Pinouts Revision 13 3–3 3.1.1.5 Type ‘SMA’ (Subminiature Version ‘A’) Ty

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Switch Connectors and Pinouts Revision 13 3–4 Connection Instructions: Press down the tab on th

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Switch Connectors and Pinouts Revision 13 3–5 3.2.1.2 J3 | Control Connector (Top) – Modem ‘A’

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Switch Connectors and Pinouts Revision 13 3–6 3.2.2 Antenna Side Connectors • See Sect. 1.3.1

4–1 Chapter 4. MODEM AND SWITCH CONFIGURATION 4.1 Overview To avoid damage either to the modem pair or the CRS-170A switch, it is important that you

iii TABLE OF CONTENTS TABLE OF CONTENTS ... III TABLES

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–2 BLANK PAGE

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–3 4.2 Configure the CDM-625/As for 1:1 Redundan

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–4 4.2.1 CDM-625/A Remote User M&C Ethernet

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–5 4.2.2 Configure CDM-625/A Carrier-in-Carrier®

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–6 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–7 4.3 CDM-850 or CDM-840 Operation in 1:1 Redun

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–8 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–9 4.4 CDM-760 or CDM-750 Operation in 1:1 Redun

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–10 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–11 4.5 Configure the CDM-570L/ALs for 1:1 Redun

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Table of Contents Revision 13 iv 1.2 Physical Features ...

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–12 Because the modem automatically detects if it

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–13 4.5.1 CDM-570L/AL Non-IP Redundancy Configur

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–14 4.5.2 IP Redundancy Configuration Before co

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–15 Step Task 8 Power on both modems at the same

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–16 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–17 4.6 Configure the CDM-710GLs, -710s, or -700

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–18 • Serial Remote Control – Configuration, mon

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–19 4.7 CDM-600L (CLM-9600L) Operation in 1:1 Re

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–20 Notes:

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–21 4.9 CRS-170A S witch DIP Settings The ‘Swi

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Table of Contents Revision 13 v 4.2 Configure the CDM-625/As for 1:1 Redundancy ...

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Modem and Switch Configuration Revision 13 4–22 Table 4-1. CRS-170A DIP Switch Settings ‘Mode

5–1 Chapter 5. CABLES AND CONNECTIONS 5.1 Overview When assembling a Comtech EF Data 1:1 Redundancy System, in addition to purchasing the desired mod

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–2 5) The modem-specific sections in this chapter identi

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–3 5.2 Common CRS-170A 1:1 Redundancy Control / IF Inter

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–4 5.2.1 KT-0000160 Redundancy Control / IF Interface Ca

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–5 5.3 Cabling to the CDM-625/A 1) For information on t

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–6 5.3.1.1 Modem-to-Switch Control Interface Connection

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–7 5.3.1.2 Modem-to-Switch IF Interface Connection Excl

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–8 5.3.1.2.2 Modem-to-Switch L-Band Tx / 70/140 MHz Rx I

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–9 5.3.2 Modem-to-User Data Interface Connections and Ex

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Table of Contents Revision 13 vi 5.3.2.2.1 Data Interface Connections Using IP Sub-Mux ...

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–10 5.3.2.1.1 EIA-422/232 Interface Example CEFD Part N

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–11 5.3.2.1.3 Quad E1 Interface Example Use the individu

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–12 5.3.2.1.4 G.703 Balanced Interface Example CEFD Par

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–13 5.3.2.1.6 ASI Interface Example KT/12579 ASI 75Ω In

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–14 5.3.2.1.8 Engineering Service Channel (ESC) Interfac

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–15 5.3.2.2 Modem-to-User IP (10/100 Ethernet) Interface

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–16 Figure 5-13. CDM-625/A Block Diagram – 10/100 Ethern

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–17 Figure 5-14. CDM-625/A 10/100 Ethernet 1:1 Cabling E

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–18 5.3.2.2.3 Router Mode (Requires Optional IP Packet P

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–19 Figure 5-16. CDM-625/A 10/100 Ethernet 1:1 Cabling

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Table of Contents Revision 13 vii 5.9 Cabling to the CDM-710 ...

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–20 5.3.2.3 PMSI Interface Example The Pre-Mapped Symbol

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–21 5.4 Cabling to the CDM-850 1) For information on th

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–22 5.4.1.1 Unit-to-Switch Control Interface Connection

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–23 5.4.1.2 Unit-to-Switch IF Interface Connection Excl

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–24 5.4.2 Unit-to-User Data Interface Connections and Ex

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–25 Figure 5-21. CDM-850 Gigabit Ethernet 1:1 Cabling Ex

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–26 5.4.2.2 CDM-850 Router Mode Figure 5-22 shows the bl

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–27 5.5 Cabling to the CDM-840 1) For information on th

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–28 5.5.1.1 Unit-to-Switch Control Interface Connection

CRS-170A L-Band 1:1 Redundancy Switch MN/CRS170A.IOM Cables and Connections Revision 13 5–29 5.5.1.2 Unit-to-Switch IF Interface Connection Excl