User Manual

C
ontents
A
bbreviations ............................................................................................................... v
1
. Safety ....................................................................................................................... 1-1
Static Electricity .................................................................................................. 1-2
2
. Introduction ............................................................................................................. 2-1
Repeater Types .................................................................................................. 2-2
Using Repeaters ................................................................................................. 2-3
Shaded Area ................................................................................................. 2-4
Sports Arena ................................................................................................... 2-5
3
. Installation ................................................................................................................ 3-1
Siting the Repeater ............................................................................................ 3-1
Sunshine ......................................................................................................... 3-1
Shelter ............................................................................................................. 3-1
Outdoor Installation and Service Limitations .............................................. 3-1
Dimensions and Weights ................................................................................... 3-2
Mounting ............................................................................................................. 3-3
Connection ........................................................................................................ 3-6
Connection Ports and Station Ground ............................................................ 3-9
Station Ground .............................................................................................. 3-9
P112 PC Port .................................................................................................. 3-10
P113 Parking Device ..................................................................................... 3-10
P118 Repeater to Repeater Link Port .......................................................... 3-10
P119 Alarm Port ............................................................................................. 3-11
P120 Door Switch .......................................................................................... 3-12
P124 Repeater to Repeater Link Port .......................................................... 3-12
P130 RCC Port ............................................................................................... 3-12
Mains Breakdown Relay .................................................................................... 3-13
4
. Commissioning ........................................................................................................ 4-1
Starting the Repeater ........................................................................................ 4-2
Indicators ....................................................................................................... 4-3
Repeater Configuration .................................................................................... 4-4
5
. Functional Description and Design ....................................................................... 5-1
Repeater Design ................................................................................................ 5-2
Single Band Repeater Units .......................................................................... 5-3
Dual Band Repeater Units ............................................................................ 5-4
Block Diagram .................................................................................................... 5-5
Downlink Signal Path ..................................................................................... 5-5
Uplink Signal Path .......................................................................................... 5-5
Band Selective Compact Repeater Block Diagram ................................. 5-6
RCC ................................................................................................................ 5-7
R2R ................................................................................................................. 5-7
Alarm .............................................................................................................. 5-8
Repeater Setup ............................................................................................. 5-8
Board and Unit Descriptions ............................................................................. 5-9
ALLGON Systems AB ALR Compact Repeater
VD203 67/EN - User’s Manual Rev. P1D 2000-05 iii