If Connections; L-Band Tx Connector, Type 'N; 70/140 Tx Connector, Type 'Bnc; Terrestrial Data Connections - Comtech EF Data CDM-800 Installation And Operation Manual

CDM-800 Gateway Router
Rear Panel Connector Pinouts
3.2

IF Connections

3.2.1

L-BAND Tx Connector, Type 'N'

There may be DC voltages present on the Type 'N' Tx IF connectors, up to a
maximum of 48 volts.
CA UTIO N
3.2.2

70/140 Tx Connector, Type 'BNC'

3.3

Terrestrial Data Connections

3.3.1

GE-1 and GE-2 Ethernet Connectors, RJ-45

3.3.2

FE (Fast Ethernet) Connector, RJ-45

This is a standard RJ-45 female modular jack, operating at 10/100 Mbps, half and full
duplex, auto-negotiating.
Note: The maximum Ethernet packet size is 1522 bytes (including Ethernet headers
and CRC).
Ref Des Connector Type
L-BAND Tx Type 'N'
Connector
Ref Des
Type
70/140 Tx BNC
These are two standard RJ-45 female modular jacks, operating at 10/100/1000
Mbps, half and full duplex, auto-negotiating.
Note: The maximum Ethernet packet size is 1522 bytes (including Ethernet
headers and CRC).
Description
Tx IF signal, L- Band, 50Ω
Description
Tx IF signal, 70/140 MHz band, 62Ω
3–2
Revision 0
MN-CDM800
Direction
Out
Direction
Out