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Balanced UHF TV Combiners

Rev : 02 | Rev date : 04 Jan 2021
The CA6PPXX110E combiner is designed for DTV mask and combining applications. A module comprises a pair of 6 pole 110mm UHF filters and a pair of 3 dB couplers in a balanced combiner configuration.


Each combiner module features

  •  Compact size
  •  Low insertion loss
  •  Adjacent channel operation
  •  DTV mask filtering
  •  Double compensated invar temperature stability
Detailed electrical specifications and further information is available by opening the appropriate external document link below.

Typical CA6PPXX110E combiner with 1-5/8" connectors

Technical features


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

Electrical Specifications

Frequency RangeMHz470 - 862
Minimum Channel SpacingMHzadjacent
Narrowband Input Power2
Number of Poles6
Number of Cross Couplings2
3 dB Channel Bandwidth MHz6 to 8
MaskATSC 3 FCC, ISDB-T Critical, ETSI Non-Critical

Temperature Specifications

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

Six module combiner