Comet CF-4130 Antenna Duplexer.



CF-4130: Comet calls these “triplexers”, but they are also referred to as combiners or splitters. They are basically band-pass filters, simultaneously passing RF in both directions through the common connector while the band-pass filters provide a high degree of isolation between ports.
Low Pass Frequency Coverage: 1.3-460MHz
High Pass Frequency Coverage: 840-1400MHz.
Low Pass PEP: 800 Watts
High Pass PEP: 500 Watts
Mix Connector Type: SO-239
Low Pass Port Connector Type: UHF male, PL-259
High Pass Port Connector Type: N, male
Isolation: 60dB.
Low Pass Loss: 5.5 dB
High Pass Loss: 1.2 dB