Re: Re: LF: Testing 8269.990

["PA1SDB, Peter" <pa1sdb@amsat.org>]

Testing your .usr file now Uwe.

Testing on 3m wire and ~1 Watt notebook ouput.

RX antenna at 20 m distance.

www.qsl.net/pa1sdb

 

Setpoint is 8270.010, but signal becomes visible at 8269.465 Hz.

I see that often with SL.
Why ?

 

 

----- Original Message -----

From: uwe-jannsen@kabelmail.de

To: rsgb_lf_group@blacksheep.org

Sent: Thursday, January 23, 2014 12:25 PM

Subject: Re: Re: LF: Testing 8269.990

here we are, Peter.
have fun.
Uwe

---

Von: rsgb_lf_group@blacksheep.org
Gesendet: 22.01.2014 21:47
An: rsgb_lf_group@blacksheep.org
Betreff: Re: LF: Testing 8269.990

---

Hello Uwe,
I did order the GPS module SKM52 via Hans Summers, G0UPL his website.

Now testing and playing with parameters in SL with that GPS and try to stabilize the TX audio.
Not easy as you can see.

Do you have a TX .USR file for me to test with ?

Frequency stabillity first, antenne and amplifier is not thát important :-)

Peter, PA1SDB

(btw, testing 2th notebook now. Seems that signal becomes visible at 8270..015 Hz)




----- Original Message -----
From: uwe-jannsen@kabelmail.de
To: rsgb_lf_group@blacksheep.org
Sent: Wednesday, January 22, 2014 9:24 PM
Subject: Re: LF: Testing 8269.990


Hi Peter,
OK. and I was testing around 2111utc to modulate my signal with 1PPS breaks. so surely you will see some glitches agn.
GL
Uwe/dj8wx


Von: rsgb_lf_group@blacksheep.org
Gesendet: 22.01.2014 20:57
An: rsgb_lf_group@blacksheep.org
Betreff: LF: Testing 8269.990




Uwe, VLF.
I was testing my GPS stabilisator at 8269.990 this evening.
That is what you see at my grabber...


73's, Peter - PA1SDB