Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

Re: LF: Re: Loop TX antennas at VLF? (minor correction)

To: <[email protected]>
Subject: Re: LF: Re: Loop TX antennas at VLF? (minor correction)
From: "Markus Vester" <[email protected]>
Date: Tue, 22 Mar 2011 23:24:22 +0100
Importance: Normal
References: <[email protected]> <59F87B1BA5D04A2F98902CF94C38DB30@JimPC> <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
Sorry, this should have said "0.07 milliohms at 9 kHz".  73, Markus


From: Markus Vester
Sent: Monday, March 21, 2011 7:42 PM
To: [email protected]
Subject: Re: LF: Re: Loop TX antennas at VLF?

...
For my small Maconi, I have measured an effective height of 9 m at LF, and 
my estimate is that this is reduced to 7 m at VLF due to increased shunt 
effects from nearby trees. Thus it would have a radiation resistance of 7 
milliohms at 9 kHz.
...



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