Dual G.703 E3/T3/Sts-1 75Ω Data Interface (Cdi-10) Kit Kt/12582 And Hssi Data Interface (Cdi-60) Kit Kt/12586 - Comtech EF Data CRS-170A Installation And Operation Manual

CRS-170A L-Band 1:1 Redundancy Switch
Cables and Connections
Figure 5-59 shows the block diagram typical for the kits shown in Sections 5.11.2.1.1 through 5.11.2.1.3.
For example, Section 5.11.2.1.1 identifies the interface kit used with the CDI-10 Dual G.703 E3/T3/STS-1
and CDI-60 HSSI data interfaces.
With the exception of the CDI-70 Gigabit Ethernet data interface configuration shown in Section
5.11.2.2, which uses user-provided Ethernet cables and Layer 2 Switch, you must use one interface kit
per 1:1 modem pair for each interface (see examples for specific quantities).
5.11.2.1.1 Dual G.703 E3/T3/STS-1 75Ω Data Interface (CDI-10) Kit
KT/12582 and HSSI Data Interface (CDI-60) Kit KT/12586
Figure 5-60 shows an example of a CDM-700 1:1 modem configuration with the CDI-10 Dual G.703 Data
Interface installed in Slot 1, and the CDI-60 HSSI Data Interface installed in Slot 2. The figure depicts
installation of one KT/12582 Dual G.703 Interface Kit (each kit can supply one or two CDI-10 interfaces),
and one KT/12586 HSSI Interface Kit.
CEFD Part No.
CA/BNC75OHM
RF/SA32KC-IN/OUT
CEFD Part No.
PP/SC3523
Figure 5-60. CDM-700 CDI-10 G.703 E3/T3/STS-1, CDI-60 HSSI 1:1 Example
KT/12582 G.703 (CDI-10) 75Ω Interface Kit
Qty Description
8
Cable – IF BNC, 75Ω, 1'
4
Combiner – 2-way w/Bracket, 0.25-300 MHz, 75Ω BNC
KT/12586 HSSI (CDI-60) Interface Kit
Qty Description
1
Cable - RoHS-Compliant, HSSI 'Y' Splitter, (2X) HD-50M  HD-50F, 3"
5–73
MN/CRS170A.IOM
Revision 14
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