To: | [email protected] |
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Subject: | Re: LF: RE: O.T.: T2FD ANTENNA |
From: | Lawrence Galea <[email protected]> |
Date: | Sat, 19 Mar 2016 14:47:30 +0100 |
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References: | <[email protected]> <[email protected]> <CAC+C6w4XJy+WKnEf47ETU_peN278dPeGRyE=MBy6NwUY-zt8EA@mail.gmail.com> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <AAAFED4CB32644FF9B9A75F356C778D4@AGB> <[email protected]> <42081A973ECB45D9AEDDCEF41BE9EEE3@Clemens0811> |
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Hi Mauro Google search ttfd antenna returns About 3,390 results (0.68 seconds) Here are a few links. http://www.packetradio.com/t2fd.htm http://hf-antenna.com/015/ https://en.wikipedia.org/wiki/T2FD_antenna http://medxr.blogspot.com.mt/2015/02/the-tilted-terminated-folded-dipole.html Happy antenna brewing. Regards Lawrence On 3/19/16, Clemens Paul <[email protected]> wrote: > Hi Mauro, > > I have no hands on experience with this antenna, > but simulations by experts have shown that one should go for a ~900 Ohm > termination resistor and at least 50m length if you want to keep losses > acceptable (5dB) on 3.5MHz. > I'll send you the article per PM. > > 73 > Clemens > DL4RAJ > > > >>-----Original Message----- >>From: [email protected] >>[mailto:[email protected]] On Behalf Of IK1WVQ Mauro >>Sent: Friday, March 18, 2016 6:13 PM >>To: [email protected] >>Subject: LF: O.T.: T2FD ANTENNA >> >>Hi to all, >> >>someone has experience about the T2FD (Tilted Terminated Folded >>Dipole) antenna ? >> >>My need is a broadband antenna from 3.5 to 14Mhz WITHOUT any matching >>unit (TX 2W max)... >>I gladly accept to lose 30% power into the resistive termination, if >>this is the bandwidth price !! >> >>73 de Mauro IK1WVQ >> >> > > > |
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