Double band-pass Coaxial Cavity Filters in quarter wave high “Q” with variable coupling. Installed between transmitter and antenna provides an output signal free from spurious and a perfect isolation from other emissions. Made of aluminium with internal lines of silvered copper and PTFE insulators. These double FM coaxial cavity filters have a B.W. command that allow you to adjust selectivity.
Double Coaxil Cavity FM- 1KW
KShs 220,000.00
Power Handling: Up to 1kW continuous wave (CW) power.
Frequency Range: Typically 87.5 – 108 MHz (FM band).
Design: Dual (double) cavity, coaxial resonators for precise filtering.
Impedance: 50 ohms input/output.
VSWR (Voltage Standing Wave Ratio): Very low (usually < 1.1:1), ensuring minimal signal reflection.
