Return to KLUBNL.PL main page
| To: | <[email protected]> |
|---|---|
| Subject: | LF: Re: 1/2 wave 500 |
| From: | "James Moritz" <[email protected]> |
| Date: | Thu, 14 Jan 2010 21:19:05 -0000 |
| Domainkey-signature: | a=rsa-sha1; q=dns; c=nofws; s=s1024; d=btopenworld.com; h=Received:X-Yahoo-SMTP:X-YMail-OSG:X-Yahoo-Newman-Property:Message-ID:From:To:References:In-Reply-To:Subject:Date:MIME-Version:Content-Type:Content-Transfer-Encoding:X-Priority:X-MSMail-Priority:X-Mailer:X-MimeOLE; b=jsCEMmCvnYl4BRGlxtIL82aw+t6N1G6ClfL8miVgevlkIe2j7tHVhkPPIpyRKedKUlitPjNbj5JSs9SNxqrgJwNJnYICzhonWTgBQODTk6Wg2TeaVEy+gXjgF4S0O3zyb6hIz7cys9Al2a1F7hMCRs2v3keezDaIFc2jBvqUAH8= ; |
| Domainkey-status: | good (testing) |
| In-reply-to: | <000a01ca9530$c4ee97a0$0401a8c0@xphd97xgq27nyf> |
| References: | <000a01ca9530$c4ee97a0$0401a8c0@xphd97xgq27nyf> |
| Reply-to: | [email protected] |
| Sender: | [email protected] |
Dear Mal, LF Group,Interestingly, if you do an EZNEC simulation of this antenna, it produces an upwards-directed, horizontally polarised lobe as you would expect. But it also produces vertically polarised radiation upwards and "off the ends" like a loop. My guess is that it is also behaving as a long, thin loop, with the missing vertical legs replaced by the distributed capacitance between the wires and ground plane. It would be an interesting thing to try, but quite hard to evaluate the results, I think! Cheers, Jim Moritz73 de M0BMU |
| <Prev in Thread] | Current Thread | [Next in Thread> |
|---|---|---|
| ||
| Previous by Date: | Re: LF:498.8, Gary - G4WGT |
|---|---|
| Next by Date: | Re: LF:498.8, Roman RW3ADB |
| Previous by Thread: | Re: LF: Re: 1/2 wave 500, mal hamilton |
| Next by Thread: | Re: LF: Re: 1/2 wave 500, Andy Talbot |
| Indexes: | [Date] [Thread] [Top] [All Lists] |