Elecraft] K3 and JT65/WSPR

[vk4tux]

The K3 TX delay has no control over when the JT65 tones commence.

-----Original Message-----
From: [hidden email]
[mailto:[hidden email]] On Behalf Of Jim Brown
Sent: Friday, 20 July 2012 7:21 AM
To: [hidden email]
Subject: Re: [Elecraft] K3 and JT65/WSPR

On 7/19/2012 1:24 PM, Joe Subich, W4TV wrote:
> You will have better results if you use a serial port or USB to serial
> converter with a single transistor driver on the RTS line for PTT as
> teh JT65 software switches the transmitter "on" one second before the
> tones start to avoid clipping the initial tones or hot switching any
> amplifier/preamplifier relays.

Joe,

Doesn't the K3's TXDELAY setting take care of that?  I'm SURE that it does
for the power amp, and I'd be very surprised if it wasn't also implemented
to protect its own relays.

73, Jim K9YC

______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[hidden email]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html

______________________________________________________________
Elecraft mailing list
Home: http://mailman.qth.net/mailman/listinfo/elecraft
Help: http://mailman.qth.net/mmfaq.htm
Post: mailto:[hidden email]

This list hosted by: http://www.qsl.net
Please help support this email list: http://www.qsl.net/donate.html