[Johnson] Trouble Shooting Valiant Waveforms.

Tue, 9 Jul 2002 23:03:23 -0400

Hi Ed.
The bumps and dips are harmonics.....somewhat normal but not the best
situation.
Try adjusting the load , tune and drive control to minimize them as a first
effort.
---
Ron

----- Original Message -----
From: Mullin, Edward J. <[email protected]>
To: 'Johnson' <[email protected]>
Sent: Tuesday, July 09, 2002 11:04 AM
Subject: [Johnson] Trouble Shooting Valiant Waveforms.


> I have been looking at my Valiant with an oscilloscope in an effort to
clean
> up its audio, I have gotten the audio portion under control, I looked at
the
> RF output with the 'scope (radio in CW mode) and noted that the sine wave
> was not so smooth having a couple of small "bumps and dips".  What would
be
> considered a good trace for this transmitter?
>
> > Edward Mullin
> > Tyco Electronics  M/A Com
> > Government & Aerospace Products
> > Environmental Lab
> > 1011 Pawtucket Blvd.
> > Lowell, MA 01853-3295
> > (978)442-5452   Phone
> > (978)442-5207   Fax
> >
> >
> >
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