Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

Re: LF: Ferrite RX antennas

To: <[email protected]>
Subject: Re: LF: Ferrite RX antennas
From: "Graham" <[email protected]>
Date: Sat, 1 Oct 2011 00:10:04 +0100
Importance: Normal
In-reply-to: <[email protected]>
References: <68BE37BD69E54DEE89CEBA8E30E9B94E@PcMinto> <[email protected]> <[email protected]> <[email protected]> <0A4ED65EC3B244A3BD0DAD6ACFF43793@JimPC> <[email protected]> <3746D901368F4C139E414F9110153EEE@JimPC> <[email protected]> <1B55B625C3CD4D529EC361D9C5D79D96@JimPC> <[email protected]> <[email protected]> <1FF2FAD9854F4890A338A9F862D93FE9@JimPC> <[email protected]> <[email protected]> <001f01cc5cf9$4b734780$0401a8c0@xphd97xgq27nyf> <[email protected]> <003301cc5d07$d4e2a840$0401a8c0@xphd97xgq2! 7nyf> <[email protected]! delberg.de> <002501cc5d33$a7f37f90$0401a8c0@xphd97xgq27nyf> <[email protected]> <000e01cc7f59$8fcc9cb0$0401a8c0@xphd97xgq27nyf> <20108458101B4C2F82BCA69885FB890E@JimPC> <[email protected] g.de>
Reply-to: [email protected]
Sender: [email protected]

But then it will loose its identity , that would be a quantum leap for LF ?

--------------------------------------------------
From: "Stefan Schäfer" <[email protected]>
Sent: Friday, September 30, 2011 10:59 PM
To: <[email protected]>
Subject: Re: LF: Ferrite RX antennas


Hello Jim,

Maybe liquid helium and a superconductor material? ;-)

73, Stefan

Am 30.09.2011 15:14, schrieb James Moritz:
Dear Mal, LF Group,

G3KEV wrote:
Some commercial produced coils encased in helium tubes had vy high Q that would rival the ferrite variety used today.

Helium tubes? Sounds like a good way of separating unwary amateurs from their money!

Cheers, JimMoritz
73 de M0BMU






<Prev in Thread] Current Thread [Next in Thread>