Re: [IRCA] Impromptu Grayland Visit

[Nick Hall-Patch <nhp@xxxxxxxx>]

Perseus has a 50 ohm input Mark, while a long wire, especially for 
NDB frequencies is high impedance.    Some sort of matching 
transformer and likely a separate ground rod for the antenna side 
would probably help.

I can post a diagram later today if that doesn't already tell you 
everything you need to know.

best wishes,

Nick


At 04:30 08-11-14, you wrote:
> I'll be playing radio at Grayland Beach State Park Tuesday through 
> Thursday.  Day time will be Ham stuff, but nights and mornings I 
> want to record NDBs on the Perseus with a long wire. Any advice on 
> matching, grounding etc? Do I need a preamp? Thanks, Mark, KE7MSU 
> Sent from my iPad


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