[hpsdr] Transverter high side LO injection on PowerSDR

Tomas Krejca ok1dxd at seznam.cz
Wed Jul 4 01:10:09 PDT 2018


Hi Riho,

thanks for the answer, just did an upgrade to 3.4.9 but the trouble persist.



Is there database rest or any other setup needed?

What Transverter (Hi side LO?) are you using?

73 de OK1DXD


---------- Původní e-mail ----------
Od: Riho Bergmann <riho.bergmann at gmail.com>
Komu: Tomas Krejca <ok1dxd at seznam.cz>
Datum: 3. 7. 2018 15:08:58
Předmět: Re: [hpsdr] Transverter high side LO injection on PowerSDR 
" 

Hi,

try to use the latest PowesSDR 3.4.9 instead
https://github.com/TAPR/OpenHPSDR-PowerSDR/releases
(https://github.com/TAPR/OpenHPSDR-PowerSDR/releases)

73, Riho, ES7AAZ



On 29.06.2018 12:47, Tomas Krejca wrote:

" 
***** High Performance Software Defined Radio Discussion List *****







Hi all,


I'm currently using a Hermes Lite 1 with PowerSDR v3.3.9. as IF for my UHF/
SHF transverters. Everything goes well till I need to set high side LO 
injection :( The displayed frequency is OK, but got only a steady noise from
speaker. There is a some zero beat vertical line right on the middle of the 
panadapter - independent on tuned frequency or antenna input.




The low side LO setup is working fine. I'm not sure if everything is 
recalculated automatically with high side LO, or do I make some manually in 
the setup. I was seeking for similar issues on list archive, some are really
there, but  cant open it from archive due access failure.




I will be very grateful for any idea how to use PowerSDR this way because 
PowerSDR is doing an excellent job...
73 de Tomas, OK1DXD





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