Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

Re: LF: DJ9!E and DF5QG CW 0n 472.5

To: [email protected]
Subject: Re: LF: DJ9!E and DF5QG CW 0n 472.5
From: wolf_dl4yhf <[email protected]>
Date: Sun, 28 Oct 2012 22:26:11 +0100
In-reply-to: <[email protected]>
References: <[email protected]> <46A9A1D9FC954A658216B197782524BF@White> <891CD59233F844C283BAC09A2AAA04BA@White> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
User-agent: Mozilla/5.0 (Windows NT 5.1; rv:14.0) Gecko/20120713 Thunderbird/14.0
Hi Pete,

Am 28.10.2012 22:03, schrieb M0FMT:
Hi All
 

 also NDB "BIA" 474 Rzeszow / Jasionka at 1000miles better Lower sideband than upper sb?

ah, confirmed...  I thought I was the only one where "BIA" showed this behaviour. First blamed it on my receiver's passband, but then noticed the same happened with a Perseus and an SDR-IQ. But I think they add both sidebands 'synthetically', not with an old-fashioned AM modulator (with audio modulation transformer or similar).

73,
 Wolf (qrt on LF / WSJT)


<Prev in Thread] Current Thread [Next in Thread>