[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Wire Length (fwd)

Original poster: Gerry Reynolds <greynolds@xxxxxxxxxx>

	

---------- Forwarded message ----------
Date: Sun, 17 Dec 2006 07:18:27 -0800
From: Ed Phillips <evp@xxxxxxxxxxx>
To: Tesla list <tesla@xxxxxxxxxx>
Subject: Re: Wire Length (fwd)

Well, it makes perfect sense to have the max inductance/max Q for a
receiver coil.... Once tuned....you get the max power received.
  Mike"

	When increased RF resistance due to skin effect is included the
maximum Q occurs in a spaced winding with greater l/d ratio.  The 0.45
ratio WOULD gave maximum Q at low frequencies.

Ed