Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

LF: 500kHz (USB dial freq) WSPR and OPERA - reports appreciated

To: [email protected], [email protected]
Subject: LF: 500kHz (USB dial freq) WSPR and OPERA - reports appreciated
From: Roger Lapthorn <[email protected]>
Date: Thu, 19 Jul 2012 17:16:06 +0100
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:date:message-id:subject:from:to:content-type; bh=wf/VrDOZmnGHBAgT/xi2XIbDiUdz3efKNtN3lLne4cg=; b=dPV+R5DV4GiCFzmM2DG6lRBg8X1sFqZzg0p4B4ZhkShnTMvXM6bp/ayTIxz2qvDaVx IHKR00oFHY5hQx6J2T+s2EQdcFq8EOHR6Cg7VkEinRJpp2FG6asu8tt0w+R5rv7oGwvC KBCGGT/C12movvUBAw/ELAySrvJjqOYH82jxKGDDtAMFkGY3bIV6YWiSIcml7tPedkYe TIRPl4YRvhcabAHpXMgoqwj5KT/ZIGlxk6RXXLQu7+uqbdeycqF8qKDIPsw1Z6pBWRlG GUrJbS/zcNJLQUcblay/ZdfgmNYMX8dwQzY/7d2vdwxw67QzNZn3uKc0QV0Bxlt6JNpa 3+Lw==
Reply-to: [email protected]
Sender: [email protected]
Hi LF,

From now until late this Thursday evening I shall be air-testing the TX part of my latest transverter using WSPR or OP4 on 500kHz USB dial.

This is the QRP version which now produces about 40mW ERP, but it should have about ninth of the drift as the LO runs at 3.2MHz rather than 28MHz.

Any reports would be very much appreciated.

73s
Roger G3XBM

--
http://g3xbm-qrp.blogspot.com/
http://www.g3xbm.co.uk
https://sites.google.com/site/sub9khz/
http://qss2.blogspot.com/

<Prev in Thread] Current Thread [Next in Thread>
  • LF: 500kHz (USB dial freq) WSPR and OPERA - reports appreciated, Roger Lapthorn <=