[AMRadio] BC-610 down=up

Mike Sawyer w3slk at uplink.net
Wed Oct 26 21:34:15 EDT 2005

The BC-610 has an un-balanced output. Generally, had it been 'push-pull', it 
would have been with a balanced output. In essence, it only utilizes half 
the coil on the jack bar. I just had this very same conversation not too 
long ago.
----- Original Message ----- 
From: "Barrie Smith" <barrie at centric.net>
To: "Discussion of AM Radio" <amradio at mailman.qth.net>
Sent: Wednesday, October 26, 2005 8:47 PM
Subject: Re: [AMRadio] BC-610 down=up

Just curious, here.

Someone mentioned that the BC-610 has a 50 ohm output.  Well, I don't
remember ever having seen a BC-610, but I do have an HT4-B (the civilian
version of the BC-610, made in 1938), which does not (in stock form, at
least) have a 50 ohm output, it has a balanced output.

So, I may be talking about, and giving advice about, something else.

73, Barrie, W7ALW

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