43925 MHz ATV DOWNCONVERTER


Posted on Feb 6, 2014

Most ATV (Amateur Television] transmitters transmit a DSB signal and commercial television stations use a VSB (Vestigial Sideband) signal. This fact is made use of in this converter to use the lower sideband. This results in less interference from repeaters that occupy the 440- to 445-MHz por-tion of the band. However, this approach might suffer f


43925 MHz ATV DOWNCONVERTER
Click here to download the full size of the above Circuit.

rom VHF image responses from channel 29, if that channel is active in your area.




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