Interface And Connection - Ericsson CME 20 R6.1 Reference Manual

4.6

Interface and Connection

4.6.1 External Connections
AC Mains
Type of connections:
Cable gland capacity:
External Alarms
Type of connections:
Cable gland capacity:
Number of alarms:
Antenna Connectors
Type of connectors:
Note:
Transmission
Type of connections:
alternative
Earthing
Central earth terminal point M8 thread.
4.6.2 Internal Connections
OMT
Type of connections:
4.6.3 Test Interface
The RBS is equipped with test ports for connection of external
instruments. The following signal are available at test ports:
13 MHz Reference
Type of connectors:
EN/LZT 123 2697 R5A
1998-08-13
Screw terminal for 4 X max.2.5 mm²
1 times Ø 14 mm
Screw terminal for 8 X max. 1.5 mm²
1 times Ø 10 mm
4
TNC (receptacle) female.
When using integral antennas, Cables and connectors are
included, these connection are placed on the cabinet.
1. Coax Cable 75 Ohm
2. 100/120 Ohm
9 pin D-sub (receptacle) female.
SMB connector (receptacle) male.
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Product Specification for RBS 2301
45 (306)