Re: LF: EbNaut test from u-blox module

To:	[email protected]
Subject:	Re: LF: EbNaut test from u-blox module
From:	DK7FC <[email protected]>
Date:	Sat, 02 Feb 2019 14:49:33 +0100
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Hi Markus,

Great work! It seems to work well. There are some dynamic changes in the phase. Would you think it is propagation?
So this is a Windows solution without the need to use an upconverter. Let's see if this will help to make the mode more popular, or not.
How did you connect the module to the PA, which kind of exciter? I would know how to do it, just beeing curious...

73, Stefan

Am 02.02.2019 13:46, schrieb Markus Vester:

Think I have tamed my u-blox LEA-6T module well enough, so will try to send an EbNaut test this afternoon:

Frequency 137536 Hz,
Start times: 13:00 and 13:30 UT,
6 char, 3 sec symbols, 8k19A, crc 16.

Experimental scripts to control the timepulse-2 output are at
http://df6nm.bplaced.net/LF/u-blox_ebnaut/
and I intend to explain some details later this weekend.

Best 73,
Markus (DF6NM)

-----Ursprüngliche Mitteilung-----
Von: DK7FC <[email protected]>
An: rsgb_lf_group <[email protected]>
Verschickt: Do, 31. Jan. 2019 22:32
Betreff: Re: LF: NEO-7M as a frequency source

...
...would like to try to transmit EbNaut on 137 kHz directly from such a
module.

73, Stefan

LEA-6T.png
Description: PNG image

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