User's Manual
Table Of Contents
EX7100 Technical Manual - Module Descriptions
©1999 Exicom Technologies (1996) Ltd 7-1 Issue 3 - May 2001
7
Module Descriptions
7.1 General
The EX7100 Terminal consists of the following Modules:
General (Non-RF) Modules
> Power Supply Module Type 2964,
> Modem/Controller Module Type 2966,
> Front Panel Type 2994,
RF Modules
> VHF Transmitter Module Type 8027 or
UHF Transmitter Module Type 8053,
UHF CPU Module Type 8044 (sub-module of UHF Tx Module Type 8053),
> VHF RF Power Amplifier Module Type 8028 or
UHF RF Power Amplifier Module Type 8048 (10 Watt),
> VHF Receiver Module Type 8029 or
UHF Receiver Module Type 8054,
> VHF Front-End Module Type 8018 (sub-module of VHF Rx Module Type 8029) or
UHF Front-End Module Type 8055 (sub-module of UHF Rx Module Type 8054),
> VHF Duplexer Module Type 8013 or
UHF Duplexer (& Filters) Module Type 8045,
Line Interface Modules: (present in the six channel variant only)
> Two wire 6-Channel Exchange Line Interface Module Type 2967,
Four wire Module Type 2967 (optional sub-module of Interface Type 2967),
> Two wire 6-Channel Subscriber Line Interface Module Type 2971,
> Isolated Power Supply Type 2990 (sub-module of each Line Interface module)
Refer to Figures 7.1 to 7.3 for module locations (Front Panel Type 2994 and Duplexer
modules are not shown).