Thread: VHF modulators
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Old 16th Sep 2005, 12:31 pm   #5
Sean Williams
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Location: St.Ippolyts, Hitchin, Hertfordshire QRA IO91UW
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Default Re: VHF modulators

Hi Jeffrey,

We are playing with DDS at the local radio club, hovever, in this application they would not really offer any benefit - the maximum reliable frequency output would only be 30 megs, so you would need a doubler stage.........

As for the Chips for DDS, Analog Devices will supply sample free of charge - I have a couple of the 9580 chips here.......

Cheers
Sean
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