Quote:
Originally Posted by VintagePC
Target frequency range is cable 14-83 minus ch5, or 44-500MHz.
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But channel 5 is 76-82 mHz, so at some point in tuning, your oscillator will be tuned to the output frequency... there will be a range of channels that will suffer severe interference.
If you add enough "C" across the tuning coils to get the resonant frequency as low a 44 mhz, the tuning range will be greatly reduced.
Are there any cable channels in that range that are NTSC, anyway?
Fun project, but I seriously doubt that it will yield useful results.
jr