70cm 100W Band Pass Filter 430-450MHz Low Loss

Low insertion loss and high power 70cm 100W Band Pass Filter 430-450MHz will prevent receiver overload from any HF, 6m, 4m, and 2m station and suppress all harmonic over 450MHz, including 720MHz, 864MHz, GSM 930MHz, or 23cm 1296 MHz.

70cm 100W low loss filter is designed to effectively filter out all unwanted signals and interference, ensuring a clean signal for your transmissions. Its compact size and easy installation make it a convenient and practical addition to your radio setup.

 

70cm 100W Band Pass Filter 430-450MHz

 

Electrical Characteristics of 70cm 100W Band Pass Filter 430-450MHz

Frequency Range: 430-450MHz
Nominal Impedance: 50 Ω
Input Return Loss: Better than -35 dB
Maximum SWR on any frequency: <= 1.04

 

Insertion Loss of 70cm 100W Band Pass Filter 430-450MHz

1.8MHz 108dB
3.5MHz 100dB
7.1MHz 100dB
14.02MHz 100dB
21MHz 100dB
28MHz 91dB
50MHz 78dB
54MHz 75dB
70MHz 68dB
144MHz 47dB
148MHz 46dB
222MHz 31dB
430MHz 0.09dB, RL –35dB
440MHz 0.09dB, RL –35dB
450MHz 0.09dB, RL –35dB
864MHz 34dB
930MHz 38dB (GSM)
1296MHz 58dB

Maximum Power Input: SWR 1:1 100W, 1:1.5 75W, 1:2 60W, 1:3 50W
Connectors: “N”
Weight: 0.2 kg
Mounting and Working Environment: Any position. Indoor

By order, outdoor mounting (+5 EUR)

 

Measured characteristics of 70cm 100W Low Loss Band Pass Filter 430-450MHz

 

Measured SWR of 70cm 100W Low Loss Band Pass Filter 430-450MHz

 

All 70cm filters