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| To: | [email protected] |
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| Subject: | LF: MF: 630m band dipole tests today |
| From: | Stefan Schäfer <[email protected]> |
| Date: | Sun, 29 Jul 2012 15:12:11 +0200 |
| In-reply-to: | <[email protected]> |
| References: | <[email protected]> <F4839781003A4ABDA02E5B6D4CCE9329@MJUPC> <[email protected]> <[email protected]> <003601cd6a41$ca4db080$0401a8c0@xphd97xgq27nyf> <[email protected]> <[email protected]> |
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MF,I will now start to do my tests with the MF dipole. It may take 2 hours until i am QRV. I have a CW key and a PC to allow Opera4 transmissions. For CW i want to transmit on 472.5 kHz, so if you want to try, just see if you can catch me. 73, Stefan/DK7FC Am 25.07.2012 23:20, schrieb Stefan Schäfer: Another pretest.The dipole is ready now (still at home). I measured the DC resistance between the ends: 27 Ohm. One reason why i won't get 100% efficiency :-) The length is now 309m. I hope this will reduce in a resonance arround 475 kHz...73, Stefan/DK7FC |
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