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Balanced UHF TV Combiners

Rev : 02 | Rev date : 18 Dec 2020
The CA5P50E combiner has been designed to meet ETSI non-critical masks and adjacent channel combining.


  • Compact design
  • Adjustable channel bandwidth
  • Tunable across full band
  • Inbuilt fine tuner to optimize wideband return loss on 50E models
  • Expandable for future services
  • Temperature stabilized
  • Optional wall mount for 50E models
  • Directional probe for forward/reflected power monitoring on 50E models

Detailed electrical specifications and further information is available by opening the appropriate external document link below.

CA5P50E combiner module

Technical features


Product LineCombiner TV
Product TypeBand IV/V (UHF) TV Balanced Combiner
Filter Type and SizeCoaxial

Electrical Specifications

Frequency RangeMHz470 - 860
Minimum Channel SpacingMHzadjacent
Narrowband Input Power0.63
Maximum Output PowerkW1.8
Impedance Ω50
Number of Poles5
3 dB Channel Bandwidth MHz7 to 8
MaskETSI Non-Critical

Mechanical Specifications

Narrowband Input Connector7-16 DIN socket
Wideband Input Connector7-16 DIN socket

Temperature Specifications

Freq Drift - Tx Operation kHz/°C(°F)<2 (1.2)
Freq Drift - Ambient Temperature kHz/°C(°F)<2 (1.2)

Combiner Module Configuration

CA5P50E combiner mounted on rails

Multichannel combiner containing CA5P50E modules


Specifications shown for semi-adjacent combining only. 
For combiners which require an ETSI 8MHz mask refer to external document. 
For other masks consult RFS.