[hpsdr] common 122.88MHz clock for MercuryEU and TAPR Mercury

Joe Martin K5SO k5so at valornet.com
Wed Apr 16 09:41:14 PDT 2014


Thanks for that information, Helmut!  

73,  Joe K5SO

On Apr 16, 2014, at 10:39 AM, Helmut Oeller wrote:

> Hi Joe,
> 
> Mercury-EU contains neither the SN65LVDM180D driver nor a LVDS header. I
> used for some diversity tests a hardwired 3dB divider to feed the second ADC
> with a coherent sampling signal, but meanwhile I reconfigured the system.
> 
> 73, Helmut, DC6NY
> 
> -----Ursprüngliche Nachricht-----
> Von: hpsdr-bounces at lists.openhpsdr.org
> [mailto:hpsdr-bounces at lists.openhpsdr.org] Im Auftrag von Joe Martin K5SO
> Gesendet: Mittwoch, 16. April 2014 16:17
> An: hpsdr at lists.openhpsdr.org list
> Betreff: [hpsdr] common 122.88MHz clock for MercuryEU and TAPR Mercury
> 
> ***** High Performance Software Defined Radio Discussion List *****
> 
> All, 
> 
> I’ve been trying to help Victor RW4CR get his dual Mercury system running
> using a common 122.88MHz clock.  He has a MercuryEU and a TAPR Mercury.  I
> don’t have a MercuryEU here so I’m wondering if anyone has used a mixed
> Mercury system using a common 122.88MHz clock for the two different Mercury
> types?  Is there a problem in trying to use a common 122.88MHz clock with a
> MercuryEU and TAPR Mercury system?
> 
> In particular, I don’t know if the MercuryEU contains an LVDS header for the
> 122.88 MHz clock as TAPR Mercury does.  Can anyone comment?
> 
> 73, Joe K5SO
> 
> 
> 
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