6m 50-54MHz 1500W Band Pass Filter

6m 50-54MHz 1500W Band Pass Filter

229,00 

6m 50-54MHz 1500W Band Pass Filter for Magic Band

SKU: 5980 Categories: ,

Magic Band 6m 50-54MHz 1500W Band Pass Filter

Excellent wideband 6m 50-54MHz 1500W Band Pass Filter intended to be used with 8877, GS35, GS31, 2 x GI7B linear amplifiers, and with other tubes or transistors. 6m Band-Pass filter will easily handle any 1500W linear amplifier.

The filter uses high Q coils and capacitors with a Q of more than 4000. Low loss of filter is achieved with careful design and adjustment.

Although the intention of this filter is to be used as a transmitting filter, the design allows it also to be used as a receiving filter before wideband LNA with PGA-103+ to protect sensitive devices from strong out-of-band signals.

This BPF will suppress any harmonic on 100 MHz, 150 MHz, and more.

 

6m 50-54MHz 1500W Band Pass Filter

6m 50-54MHz 1500W Band Pass Filter

 

Results of the assembled filter measured with HP8753ES network analyzer full 2-port calibrated.

Insertion Loss:

1.8 MHz< -79 dB
3.8 MHz = -60 dB
7.1 MHz = -43 dB
14 MHz = -18 dB
50 MHz = -0.08 dB
51 MHz = -0.085 dB
52 MHz = -0.09 dB
53 MHz = -0.09 dB
54 MHz = -0.09 dB
88 MHz = -27 dB
100 MHz = -51 dB
102.7 MHz = -83 dB
108 MHz = -50 dB
144 MHz = -46 dB
150 MHz = -45 dB
162 MHz = -47 dB
200 MHz = -49 dB
430 MHz = -58 dB
432 MHz = -55 dB
440 MHz = -41 dB

Maximum power input at SWR:
1:1 = 1500W, 1:1.5 = 1200W, 1:2 = 1000W, 1:3 = 800W

 

Return Loss and Insertion Loss of 6m 50-54MHz 1500W Band Pass Filter

6m 50-54MHz 1500W Band Pass Filter

Zoomed data of 6m 50-54MHz 1500W Band Pass Filter

6-Meters-1500W-Zoomed-Mesured-data-50-54-MHz-Transmitting-BandPass-Filter-Made-By-Antennas-Amplifiers.com

 

Deep notch for FM frequencies between 100 MHz and 108 MHz.
More than 50 dB of attenuation (2nd harmonic).

6m 50-54MHz 1500W Band Pass Filter FM Notch

 

Wide look. Excellent attenuation of 3rd harmonic, as well as 144 MHz and 432 MHz bands

6m 50-54MHz 1500W Band Pass Filter harmonics attenuation

 

All band-pass filters are here: HF, VHF, and UHF Band-Pass Filters

6 Meter Band-Pass Filters

 

Weight 1,00000000 kg

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