[TenTec] Orion and RX-320 on DRM

Carl Moreschi n4py at earthlink.net
Fri Oct 1 12:31:46 EDT 2004


Yes, but the low frequencies will get by fine.  It's the higher frequencies
that will be attenuated.  I think if you remove the 0.1, you will find the
rx320 and Orion receive the same in this DRM application.

Carl Moreschi N4PY
Franklinton, NC
----- Original Message -----
From: "Mark Erbaugh" <mark at microenh.com>
To: <tentec at contesting.com>
Sent: Friday, October 01, 2004 9:01 AM
Subject: Re: [TenTec] Orion and RX-320 on DRM


> Carl,
>
> > Yes, the cap is attenuating the signal.  Normally caps are used to
bypass
> RF
> > signals for audio signals.  A 0.1 cap is large even for 12 kHz.
>
> I'm not having a problem with not enough signal. Even with the cap in
place,
> I still need to back down on the soundcard input level to keep the input
> from overloading.
>
> 73,
> Mark
>
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