Re: LF: BTW; Transmit freq for tonights OPERA-74.322 kHz...

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

Hi Joe,

 

this is my setup for opds-16

 

http://dl.dropboxusercontent.com/u/26404526/Opds16_wspr15_FiFi_72kHz_131216.zip

 

Beware this will probably not work "as is" for everyone: SpecLab settings are for my FiFi-SDR with 72.0 kHz LO and stereo IQ. In SpecLab, there is a signal processing "frontend" with -700 Hz frequency shift, which tracks the 5.5 kHz DCF77 carrier for frequency stabilisation. An analog output to the internal soundcard can be enabled and passed on to WSPR or standard Opera software, using the normal audio range for 72.7 kHz dial.

 

Best 73,

Markus (DF6NM)

 

 

From: Joe

Sent: Monday, December 16, 2013 10:17 PM

To: rsgb_lf_group@blacksheep.org

Subject: AW: LF: BTW; Transmit freq for tonights OPERA-74.322 kHz...

Hi Markus,

 

any SL usr-file and configuration availible, for OPDS16 on 4000m?

 

73 Joe

 

Von: owner-rsgb_lf_group@blacksheep.org [mailto:owner-rsgb_lf_group@blacksheep.org] Im Auftrag von Markus Vester
Gesendet: Montag, 16. Dezember 2013 21:24
An: rsgb_lf_group@blacksheep.org
Betreff: Re: LF: BTW; Transmit freq for tonights OPERA-74.322 kHz...

 

Hi Bob,

 

ready for trying Opds-16...

http://dl.dropboxusercontent.com/u/26404526/opds.htm

http://dl.dropboxusercontent.com/u/26404526/opds64.jpg (filename reused for -16)

 

There seems to be a very weak line on 74322, and also other integer Hz - if you like you might go up "a scosh" to 74322.2.

 

Best 73,

Markus

 

From: Bob Raide

Sent: Monday, December 16, 2013 8:46 PM

To: rsgb_lf_group@blacksheep.org ; Bob Raide

Subject: LF: BTW; Transmit freq for tonights OPERA-74.322 kHz...