DPF 70/55-…-TETRA-N
10-Cavity Duplexer for TETRA Band
Description
- 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 aluminium housing. The chassis is made of passivated steel, and teflon insulation has been applied in the coaxial cables and in the connectors.
- The filter is coated with black vinyl to prevent corrosion.