[hpsdr] External Clock Generator (3.3V square wave from Sinewave)

[ENDO]

Hi Phil,

Yes, Excalibur.
I know the name, but I couldn't realize its use.
Thank you very much.

73
de JA1CCA, Tokio

-----Original Message-----
From: Phil Harman [mailto:phil at pharman.org]
Sent: Sunday, July 26, 2009 4:09 PM
To: ENDO; hpsdr at openhpsdr.org
Subject: Re: [hpsdr] External Clock Generator (3.3V square wave from
Sinewave)


Hi Endo,

I suggest that you use the schematic from Excalibur here

< http://openhpsdr.org/wiki/index.php?title=EXCALIBUR >

73's Phil....VK6APH


----- Original Message -----
From: "ENDO" <rfcgf600 at ybb.ne.jp>
To: <hpsdr at openhpsdr.org>
Sent: Sunday, July 26, 2009 1:41 PM
Subject: [hpsdr] External Clock Generator (3.3V square wave from Sinewave)


> ***** High Performance Software Defined Radio Discussion List *****
>
> Hi All,
>
> I have a TCXO 10MHz whose output is sinewave 0.5Vrms on 50 Ohm(SMA
> connector).
> Could anyone give me a kind of schematic or useful link for generating
> 3.3V
> square wave to be used for external clock to be injected to Atlas board?
>
> 73
> de JA1CCA, Tokio
>
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