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Homebrew Equipment A place to show, design and discuss the weird and wonderful electronic creations from the hands of individual members. |
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14th Nov 2017, 11:58 pm | #21 |
Nonode
Join Date: Oct 2010
Location: Tintinara, South Australia, Australia
Posts: 2,339
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Re: SSB Signal Generator
Somethings not right there, I have an app note mentioning using the MC1496 up at UHF.
App note:- https://www.onsemi.com/pub/Collateral/AN531-D.PDF |
15th Nov 2017, 11:45 am | #22 |
Octode
Join Date: Jun 2013
Location: Huddersfield, West Yorkshire, UK.
Posts: 1,795
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Re: SSB Signal Generator
Hi Terry. I have had a look at the application note, and yes It will go higher, but from what I can see it is a tuned output. I am wanting a wideband output ranging from 3.5 Mhz to 30 Mhz. Above 20 Mhz the output drops off and rather than have an AGC circuit, which complicated matters, I have decided to use the Wideband ring diode mixer which needs no real adjustment.
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Should get out more. Regards Wendy G8BZY |