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LF: Re: Re 71Khz T/A tests

To: [email protected]
Subject: LF: Re: Re 71Khz T/A tests
From: "g3ldo" <[email protected]>
Date: Mon, 4 Jun 2001 00:14:32 +0100
References: <[email protected]>
Reply-to: [email protected]
Sender: <[email protected]>
Hi Laurie, and any 73kHz watchers.

Laurie said
I think things are against us but its worth a try,and I want to see if the
fuses will hold >out. The TX runs more power on 71.9 so gets hotter,but the
radiated power is less >probably only 100mW. Anyway lets see,great to have
your company Peter.

In our early experiments with BK amplifiers we found we could get the rated
power out on 73kHz. I think that you are using the 1kW version. I am using
the 300W version which used put out a good 300W on 73kHz but tonight I can
only get 200W, with about 1.5amps into the antenna. According to EZNEC that
should give me about 25mW.
I would be interested to know what antenna current you are getting.

Hopefully we might get some comparative reports

Regards,
Peter, G3LDO

e-mail <[email protected]>

Web <http://web.ukonline.co.uk/g3ldo>






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