[hpsdr] Two Mercury & one penelope in one Atlas

[tokio.endo at i.softbank.jp]

Helmut and Phil,

Thank you for your infos.
My beam antenna is Steppir for 40 meters and up. For practical reason I wish to have simultanious two receivers with different antenna and they are PTTed at the same time. Yes, it is possible since I have two sets of HPSDR(Mercury, Penny, and Metis), however I would like to do it  in a much smarter way by HPSDR with the advent of Flex 6700.

Sometimes I am on the Air on 20 and 17 meters bands always using HPSDR ocassionally with 1KW, and my humble shack is on QRZ.com

73
Tokio Endo
JA1CCA

On 2012/06/06, at 19:47, "Phil Harman" <phil at pharman.org> wrote:

> Hi Tokio,
> 
> I use four receivers on one Mercury with one wide band magnetic loop antenna.  That way I can monitor 160m,  20m,  17m and 12m at the same time. A multi-band vertical would give the same result.
> 
> For your 80m dipole and Tribander you could build a simple diplexer that would combine the output of the antennas on receive.
> 
> Multiple Mercury boards are ideal for beam forming, or nulling interference, since that is not possible with a single board.
> 
> 73 Phil...VK6APH
> 
> 
> 
> 
> 
> -----Original Message----- From: tokio.endo at i.softbank.jp
> Sent: Wednesday, June 06, 2012 12:21 PM
> To: hpsdr at lists.openhpsdr.org
> Subject: [hpsdr] Two Mercury & one penelope in one Atlas
> 
> ***** High Performance Software Defined Radio Discussion List *****
> 
> Hi All,
> 
> Flex-radio announced Flex 6700 would have two SCU(Spectral Capture Unit). In terms of configuration, I think it is an equivalent of two Mercury in one Atlas.
> Is it possible to use this cofiguration by running one PowerSDR for both of TX and RX at the same time another PowerSDR for RX only. Thanks to this, we can differentiate antenna, one Mercury connected to 80meters DP, the other to Tribander Yagi.
> It is a little bit difficult to imagine to use 4 receivers on one Mercury with ONE antenna.
> 
> Regards,
> Tokio Endo
> JA1CCA
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