WNI Global Challenger L Series, User Reference And Installation Manual

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Challenger L Series Digital Microwave User Manual
1-6 This manual is provided by WNI Global and its confidentiality is preserved. Without the pre-written consent from WNI Global,
anyone may not disclose, extract, cite or publish any part or all parts of this manual. Version No.: V2.0
1.4.1
Front Panel Indicators
All models of the Challenger L Digital Radios support a variety of front panel configurations that
are dependent on the network interface and capacity configurations.
Figure 1-2 provides an example of the PDH 8/12/16 E1 1+0 configuration and the associated
LEDs displayed on the Challenger L IDU front panel.
Figure 1-2. Challenger L IDU LEDs: Front Panel, 1+0 Configuration
1.4.2
Front Panel Connections
Please refer to the Figure 1-3 for an example of a Challenger L IDU front panel followed by a
descriptive text of the connections.
Figure 1-3. Challenger L IDU, 1+1 Protection: Front Panel Connections
Power/Fault LED
Power Input Status LED Status LED
Status LED
Power
Input
Redundant
Power -Supply NMS Ethernet
ALARM/Serial
Interface (Optional)
Voice Orderwire
Call Button &
Interface
Connection
Ethernet
Data
Connections
2xE1
Connections
8/16x E1
Connections
ODU
Connection
Redundant
MODEM
Power
Input
NMS Ethernet
Voice Orderwire
Call Button &
Interface
Connection
Ethernet
Data
Connections
Connections Connections
ODU
Connection
USB
STM-1
Connection
(Optional)