Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

Re: LF: DXl VLF experiments in 3HD

To: "[email protected]" <[email protected]>
Subject: Re: LF: DXl VLF experiments in 3HD
From: Roger Lapthorn <[email protected]>
Date: Mon, 3 Feb 2014 13:47:20 +0000
Authentication-results: mx.google.com; spf=neutral (google.com: 195.171.43.25 is neither permitted nor denied by best guess record for domain of [email protected]) smtp.mail=[email protected]; dkim=pass [email protected]; dmarc=pass (p=NONE dis=NONE) header.from=gmail.com
Delivered-to: [email protected]
Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=eQN1KFYNz35u3Ktmnb5hWSHH4MuI3FsCmrqiTZzVUlg=; b=YdvpwzQRLRa7nmoO7uZGrDlSo8hmPT/F9CXf0d5CZ4RUlMn/an8yV7egG5I6BiNFMH CbF0p5PYzOy1NPNMvgJf/TCQyOvvDsuIy17zjqnBanI4vQ1239K/BRVVIK436huWBcSV DaKwUMyQfOfkJfchwB3TiSG0vlXLPQG++dD6uJlEhvG6B+RFIZ/6afImkrCEQfsx7LaD MQyTUKcxPe4gr5vD1O0y80FNrJkXYgJwMjHrSbPEvN6GZZJNo8vABJYbNce9JP50bU5o vdPwHMVBYKWraKLjyhCjCHh5xoTRVoAQp/fUnnH5gdyxUzxEijc79wzWxN9pqHM8KzR5 cxNQ==
In-reply-to: <[email protected]>
References: <000f01cf1d9e$700b49e0$0802a8c0@acer> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <[email protected]>
Reply-to: [email protected]
Sender: [email protected]
Like many, I am more than a little concerned about the intentional use of 3rd harmonic reception of a VLF signal. Although I cannot really argue with Stefan's logic, somehow it jsut "feels" wrong.

Very happy to hear of Stefan's 5kHz tests however. Good luck.

73s
Roger G3XBM


On 1 February 2014 16:46, Stefan Schäfer <[email protected]> wrote:
VLF,

This evening and night i'm planning to transmit on 5.755 kHz, using the large antenna, the large coil and the large PA :-)
I don't know what can be expected and how the system works at that frequency. Actually it is just a first test for playing arround and doing some measurements :-)
If some nearby stations want to give it a try, maybe even in 3HD, then don't hesitate :-)

73, Stefan/DK7FC



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