[Icom] 765 output spike

Wed, 5 Jun 2002 17:14:17 -0000

That does not occur with my 765, and it did not occur with my 761 as
observed on an oscilloscope waveform monitor.

You may want to use an oscilloscope to confirm your observations.

If the spike is really there (on the scope) I would look for the spike while
using VOX and if no spike then perhaps you have something in your PTT
switch, such as an acoustical click that is feeding back into your
microphone?

de Paul, W8AEF

----- Original Message -----
From: "Floyd Sense" <[email protected]>
To: <[email protected]>
Sent: Wednesday, June 05, 2002 1:43 PM
Subject: [Icom] 765 output spike

> Problem: In SSB mode with the power control at maximum, keying the PTT
> switch results in a short output spike of around 50 watts as seen on a
peak
> reading wattmeter