PRO DPF 70/55-4-TETRA-N, 10-circuit duplexer, frequency range 385-390 MHz/395-400 MHz, N coupler

Order number: 7000 00754265

The DPF 70/55-...-TETRA-N is a 2 x 5 cavity filter for duplex radio telephones.
The filter uses full-length ¼ λ cavities in a compact, extruded aluminum housing. The housing is made of passivated steel and Teflon insulation has been applied to the coaxial cables and connectors. The filter is coated with black vinyl to prevent corrosion.