Can u afford it plus the psu ? Is it cost effective how much would u use it?
It depends on the amp class, is it linear, or class D, E, F or G
G3KEV
----- Original Message -----
From: "John RABSON" <[email protected]>
To: <[email protected]>
Sent: Monday, December 14, 2009 5:51 PM
Subject: LF: Re: TX-2200A
May I add a somewhat late comment about this product, please?
It seems to me that there are several different requirements for a
transmitter for 136 kHz, depending upon what any individual needs. Being
able to generate 1 kW is not always necessary. One thing that struck me
about this unit is that the power level can be varied over a considerable
range. When setting up an antenna and its connection to the feed line, it
is very useful to start with low power (hence low voltage) so as not to
stress the various components unnecessarily.
One thing I like about this unit is that it can be used for ordinary
hand-sent CW. Presumably QRSS would not be a problem. Also, can this rig
be used for some of the more sophisticated modes? I do not think I have a
complete set of the e-mails of this thread. Please will someone enlighten
me. Thanks.
73
John Rabson
F5VLF
58800 Cervon
France
JN17vg
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