BPF 70/6 Band-pass filter for the 450MHz

with BNC-female connectors

Band Pass Filters BPF 70/6.

Band-Pass Filter for the 450 MHz Band.

The BPF 70/6 is a 6-¼ λ resonator band-pass filter with inductive coupling between the resonators.

This filter can be used as a preselector to protect a receiver from interference from transmitters outside the band-pass limits.

When installed in the output of a transmitter, the BPF 70/6 reduces spurious signals.

The BPF 70/6 is adjustable over the range 406 - 470 MHz.

Careful choice of materials ensures reliable functioning over a wide temperature range.

Extruded aluminium sections, steel racks and coax cables and connectors with teflon insulation ensure good mechanical strength.

BPF 70/6 is coated with black vinyl to prevent corrosion.