User's Manual

Weehawken Tunnel VHF Repeater System
User/Maintenance Handbook
Handbook N.-Weehawken_VHF Issue No:-A Date:-05/08/05
Page:-
37 of 75
5.3 VHF Uplink Crystal Splitter (80-231001)
5.3.1 VHF Uplink Crystal Splitter Description
The uplink VHF crystal splitter shelf is the complement to the downlink crystal combiner
shelf and uses the uplink frequency bands instead of the downlink bands.
Being a passive shelf, no alarms are present.
5.3.2 VHF Uplink Crystal Splitter Technical Specification
PARAMETER SPECIFICATION
153.75-155.30MHz (D/L)
Frequency ranges:
159.0-161.0MHz (D/L)
VSWR: better than 1.5:1
Insertion loss: <1.5dB
Rejection: >30dB
RF Connectors: N type, female
operational:
-10°C to +55°C
Temperature
range:
storage:
-40°C to +70°C
Case: Alocrom 1200
Heatsinks: Matt black
Handles: Silver anodised alloy
Finish:
Fascia Painted to RAL 7035
Alarms Fitted: None