To: | [email protected] |
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Subject: | Re: LF: BOG - Beverage on the Ground * Slinky ? |
From: | John Pumford-Green GM4SLV <[email protected]> |
Date: | Fri, 7 Sep 2007 15:06:48 +0100 (BST) |
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Hello all, Thanks for the various responses, I have a single slinky somewhere around the shack - bought for experimenting with helical loading. I think I might need a few more to get the electrical length needed for 500khz. John On Fri, 7 Sep 2007, [email protected] wrote: > Hello the list, > > Has anyone considered a 'Slinky' Beverage for 500kHz? For > those not familiar a 'Slinky' is a toy spring approx 8cm in diameter. > Stretch out the 'Slinky' (or several 'Slinkys in series) and you have > an inductively loaded Beverage, a way of shortening the antenna > mechanically. > > |
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