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LF: QRP'p 500KHz from an Altoids tin - <report>

To: <[email protected]>
Subject: LF: QRP'p 500KHz from an Altoids tin - <report>
From: "Dave G3WCB" <[email protected]>
Date: Sun, 24 Jan 2010 10:48:34 -0000
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Hi, Eddie.
 
Screenshot attached. You are "O" copy here, and I think the QRB is about 100 km. The antenna here is a 20m "Tee" at 5m, and the RX is a Wandel & Golterman SPM-30 with a 24 Hz IF bandwidth
 
By the way, you are transmitting a hybrid QRSS-DFCW signal, which contains elements of both modes!
 
(With QRSS, one sends dots and dashes on a single frequency, and drop the carrier between characters, just like regular speed CW. With Double frequency CW, dots and dashes are equal length, but on mark and space frequencies, and the carrier drops between letters.)
 
73, Dave G3WCB IO91RM nr Windsor, S.E.England
-----Original Message-----
From: [email protected] [mailto:[email protected]]On Behalf Of g3zjo
Sent: 24 January 2010 09:53
To: [email protected]; [email protected]
Subject: LF: FW: [Knightsqrss] QRP'p 500KHz from an Altoids tin

Hi All

 

I am running my QRPp MEPT again this morning all reports welcome. Just a note on receiving the QRSS3. :-

 

Using Spectran in - Preset QRSS3 - from the - Mode - menu. With the standard settings and dial on the WSPR dial frequency 502.4KHz my signal will be around 800 on the Spectran Waterfall.

Spectran will run at the same time as WSPR so those looking for WSPR signals can spot the evil Data and evil non qso Visual QRSS at the same time.

 

Frequency 503.22KHz

 

Modulation QRSS3 FSK, mainly, I do vary it, maybe some periods of 5/5/5 Morse

 

Power 500mW at 50 Ohms

 

Total current consumption 96mA at 12 Volts

 

Antenna 6m Top Load Vertical

 

ERP >1mWatt

 

 

Eddie G3ZJO IO92ng

 

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