Sagem-Link F Block Diagram - Sagem -LINK F Installation And Operation Manual

SAGEM-LINK F
Installation and Operation Manual
5.3 – SAGEM-LINK F Block Diagram
The SAGEM-LINK F Block Diagrams are given in Figure 5.4 (1+0 configuration) and Figure 5.5 (1+1
configuration).
Coaxial
Cable
-48V
West
SNMP
Ethernet
Mgr
SNMP
10 BaseT
East
SNMP
EOW
PC
RS232
Tributaries : 16 x E1
G703
Ethernet
100 BaseT
Reproduction and communication prohibited without the written permission of Sagem Communication
350 MHz
5.5 MHz
Uplink
IF LO
-48V
10 MHz
Downlink
140 MHz
RSL
QAM Mod.
DE
350 MHz
ASK Mod
5.5 MHz
UP
19600 bit/s
-48 V
10 MHz
ASK dem DN
19600
DR
QAM
Demod
140 MHz
Cable Interface Module
Network
Management
Interface
Tributary Ethernet
Multiplexer & 100baseT
Demultiplexer Option
Figure 5.4 – SAGEM-LINK F Block Diagram (1+0)
Transmitter
Tx LO
ODU
Rx LO
Receiver
DE
Transmit Data
UP
Telemetry Uplink
AM
Alarms
serial Bus
+5 V
+5 V
DN
On/Off
Telemetry Downlink
(Front Panel) DR
Receive Data
-48 V
Serial Telemetries
bus
Microprocessor
IDU
Mux/ Demux
Wayside Traffic
Frame
288055571-04
Antenna
Port
MGMT1
V11/V28
MGMT2
V11
AUX1
9600
V11/V28
Bauds
AUX2
V11/V28
64 kbit/s
AUX3
V11
5 Alarm
Relays
4 Dry Loop
Outputs
4 Dry Loop
Inputs
Page 110/142
Issue 04 : July 2005