Mar
1
March just started ...
Posted by Christoph Petermann
Mar
1
Sorry .. you are too late. The amplifier will go to an EME enthousiast. Work him with a big signal later on.
Posted by Christoph Petermann
Feb
28
The shack room is looking like new; I am still waiting for the table and some other furniture to be delivered. Bad weather prevented me from from transportation of that stuff.
Until then I am not really QRV.
The only thing I do is listening with the SDR-IQ - that is fun. As there are no tables and chairs in the room I sat down in Japanese style on the floor. I purchased a used Dell Latitude D820 notebook which has almost no unwanted radiation. The noise floor on the bands is looking very smooth and I made a lot of experiments using the SpectraVue software as well as Winrad and Linrad. The latter digs out a lot of stations on 40m. But it took me some time to get it running properly. I can't really await getting my station reassembled and testing the SDR-IQ on EME on 2m. I also tried WSPR with very good success on the SDR-IQ and the new notebook, which is running on Windows 7 - 32 bit. This combination is very much more sensitive than the Softrock 6.1 RXTX with my desktop PC.
Posted by Christoph Petermann
Dec
31
Merry Christmas and a Happy New Year 2010 to you ! See you then !
Posted by Christoph Petermann
Dec
31
Most things are out of the shack room for the refurbishment; so almost no activity.
WSPR
31 December 2009: WSPR is operational on most days. After my shack is almost empty for the refurbishment, I have it running receive-only with the new purchased SDR-IQ. This little box does a fine job. I find it as sensitive as my TT RX320D receiver and a lot better than my Softrock. But I will switch off WSPR soon, do the refurbishment and set up the whole station again. See you then.
3 December 2009: WSPR (now version 2.0) still running most nights on 40m
Posted by Christoph Petermann