Handbook

800MHz BDA (Pasadena Figuero Tunnel)
Maintenance Handbook
H/book Number:-60-056100HBKM
Issue No:-1
Date:-21/10/2003
Page:-
18 of 52
5.2 2-Way Splitter/Combiner (05-002602)
5.2.1 Description
The Splitter/Combiner used is a device for accurately matching two or more RF signals to
single or multiple ports; most usually within a specified frequency band, whilst maintaining
an accurate 50Ω load to all inputs/outputs and ensuring that the VSWR and insertion losses
are kept to a minimum. Any unused ports will be terminated with an appropriate 50Ω load.
5.2.2 Technical Specification
PARAMETER SPECIFICATION
Narrowband: 800-1000MHz
Frequency Range:
Broadband: 600-1300MHz
Narrowband: 300 MHz
Bandwidth:
Broadband: 700 MHz
Inputs: 1
Outputs: 2
Narrowband: >20 dB
Isolation:
Broadband: >18 dB
Narrowband: 3.3 dB
Insertion Loss:
Broadband: 3.5 dB
VSWR Input & Output: Better than 1.3:1
Impedance:
50 ς
Connectors: SMA female
Weight: 200gms
Size:
54 x 44 x 21mm (including
connectors)
Splitter: 20 Watts
Power Rating:
Combiner: 0.5Watts