User Manual

Block Diagram
A band selective compact repeater block diagram is found on page 5-5.
The signal path and some of the most important features are described
after the block diagram.
Downlink Signal Path
The downlink signal path (HI), i.e. from the base station through the
repeater to the mobile station, is described after the block diagram.
Uplink Signal Path
The uplink signal path (LO), i.e. from the mobile station through the
repeater to the base station, is identical to the downlink path the other
way round. Only some levels and component values differ.
ALLGON Systems AB ALR Compact Repeater Functional Description
VD203 67/EN - User’s Manual Rev. 1A 2000-07 5 - 4