Operation; 1+0 Configuration - Alcatel 9400 UX User Manual

1+1 HSB or frequency diver-
sity configuration with two an-
tennas
1+1 HSB configurations with
multiplexer protection
The block diagrams representing the main configurations appear in Figures 6 to 9 on the following pages.
- -
2.2

Operation

2.2.1 - - 1+0 configuration

A block diagram of this configuration is given:
-- in figure 6 for the classic IDU version,
-- in figure 7 for the Light IDU versions.
DC
Tributaries
1 to 16
One 2 Mbit/s aux.
bit stream
(only at 34 Mbit/s)
Figure 6 - Block diagram of a 1+ 0 station (classic IDU version)
30/314
MAIN INDOOR UNIT
Power supply Multiplexing and control
unit
(MCU)
Tributary interface
Tributary ports
(LIU)
(LAU)
Software
F Tel. Back to
key
NMS
(Supervision
bus)
Mediation
device
(RQ2)
Issue 01 -- March 2004
or
Cable
EXT
TS/TC
back alarms
ESC
3/4/5
Alcatel or
Customer
or
OS
(SNMP)
OUTDOOR UNIT
Modem IF RF
block equip.
Local loop Attenuator
Cable
Power supply
interface
unit
Service
kit
Equipment not included in
the standard configuration
but sold as options
3CC08991ATAA TQ BJA 01
Antenna