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Old 19th Oct 2019, 4:49 pm   #16
G3VKM_Roger
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Join Date: Jun 2012
Location: Southeast Norfolk, UK.
Posts: 772
Default Re: Mystery A.M. transformer

Quote:
Originally Posted by mickm3for View Post
Hi thanks connected green to red green fitted ECC81 6v+200v ht and got a carrier on 1.45 mhz . the other stage i would think is a af osc ? (does not work) caps way off value/oc so transformer is used as a modulation transformer. i would think this is an alignment aid or a marker osc. Will recap and retest Mick
Or maybe a "pantry" transmitter so you can play recorded music or programmes onto a vintage RX?

73

Roger

Last edited by G3VKM_Roger; 19th Oct 2019 at 4:52 pm. Reason: spelling
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