Re: LF: SV8CS WSPR-15 LF

["Markus Vester" <markusvester@aol.com>]

Hi Spiros,

 

QRG 136KHZ + 1612 KHz.

1612 kHz ... Greek mediumwave broadcast band?

 

73  ;-) 

 Markus

From: SV8CS- Spiros Chimarios

Sent: Thursday, July 11, 2013 11:08 PM

To: rsgb_lf_group@blacksheep.org

Subject: LF: SV8CS WSPR-15 LF

Hi Stefan
Yes I am transmitting WSPR-15 with rate 50% and 30W.
I  am not using YUMA but build with friend a transverter from 10MHz to
136KHz.
Driving the transverter with 5w and at the ampl stage using 2 X IRF640.
Voltage 15,3v and 5Amp consumption.
QRG 136KHZ + 1612 KHz.
Please need reports.
Thank you
73, Spiros/SV8CS



-----Αρχικό μήνυμα-----
From: Stefan Schäfer
Sent: Thursday, July 11, 2013 8:51 PM
To: rsgb_lf_group@blacksheep.org
Subject: Re: LF: SV8CS WSPR-15 LF

Hi Spiros,

How do you generate WSPR now? It is not possible with the Yuma, except
you do a modification. Or do you use a completely different PA system now?

73, Stefan/DK7FC

Am 11.07.2013 20:48, schrieb SV8CS- Spiros Chimarios:
> HI to alll.
> NOW TXing WSPR-15 on 136KHz.
> First transmittion with 30W output into dummy load.
> Antenna Marconi "T" 3x28m horizontal and 40m Vertical.
> Reports are welcome.
> 73, Spiros
> SV8CS
>
>