| The BPF-z is a low cost, professional quality, ? Specifications VHF bandpass filter. This unit is designed to provide an additional level of bandpass RF Mechanical
selectivity when used in adjacent channel Frequency Range: 54-88 & 120-216 MHz Dimensions (WxHxD): configurations. The BPF-z features high-Q Channels: VHF 19.0 x 1.75 x 3.5 in. filters and phase cancellation traps that Bandpass Response 483 x 44 x 89 mm provide excellent adjacent channel 2-6: ±0.75 dB Weight: 2.0 lbs., 0.91 kg rejection. Trap adjustments can be made at A-I: ±0.80 dB Connectors (Rear Panel) the factory for improving the rejection 7-13: ±1.20 dB RF Input: "F" Type, Female characteristics of the filter. These Selectivity RF Output: "F" Type, Female adjustments are then locked in place to Lower Adjacent Audio: -55 dB Controls (Front Panel) prevent inadvertent changes.
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