Also the 6.2 LITE needs the BOM to be upgraded since it shows revision from 8/25/06 One does not know if it is correct. Many thanks Tony. 73 ... -- Jose...
11643
Lawrence
gj3rax
Jun 2, 2007 11:12 am
... From: "ian mcphedran" Subject: [softrock40] Mixers etc ... Quadrature Sampling Detector and Quadrature Sampling Exciter. They can be the same devices but...
11642
Tony Parks
kb9yig
Jun 2, 2007 10:57 am
Hi Roderick, The RXTXv6.2 board also has the phones output in the same corner of the board as the v6.1 board. I will update the RXTXv6.2 board file to show...
11641
Roderick Wall
radioaustral...
Jun 2, 2007 10:38 am
I have read the " How to Setup a SoftRock RXTXv6.1 with PowerSDR-sr40 by Guido, PE1NNZ. It shows how to set up for either a "Single Soundcard Audio Setup" or...
11640
Niels Moseley
trc_wm
Jun 2, 2007 9:53 am
Same thing, only 'reverse'. 73, Niels....
11639
ian mcphedran
gm3gtq
Jun 2, 2007 9:40 am
So QSD is a mixer. What about QSE? Ian GM3GTQ ... Yahoo! Answers - Got a question? Someone out there knows the answer. Tryit now....
11638
jabauzit
Jun 2, 2007 8:04 am
After reading the original post and the different answers it seems that there is some confusion and I want to contribute to this thread. I do not pretend to be...
11637
Tony Parks
kb9yig
Jun 2, 2007 5:06 am
Hi Roderick, I will insert a few comments below. Thanks for your kit order of two RXTXv6.2 kits. 73, Tony KB9YIG ... From: Roderick Wall To:...
11636
Roderick Wall
radioaustral...
Jun 2, 2007 3:27 am
Hi all, I am new to this group and to SDR. I have ordered two kits, one is a RXTXv6.2 80 Meter kit, and the other is the RXTXv6.2 40M/30M kit. I hope someone...
11635
Roderick Wall
radioaustral...
Jun 2, 2007 2:44 am
Hi all, I have sent the following email to the group but for some reason it didn't get there, I hope this get there.. I am new to this group and to SDR. I have...
11634
Roderick Wall
radioaustral...
Jun 2, 2007 12:07 am
Hi Tony, Yes, I am a member my call is VK3BKO. I have only just joined the group and I have ordered two Transceiver kits, one is a RXTXv6.2 80 Meter kit, and...
11633
Tony Langdon
proton69au
Jun 1, 2007 11:44 pm
... It's basically a remote base, so existing remote base solutions could be adapted, in theory. You wouldn't necessarily have frequency control (not a...
11632
Chris Albertson
chrisalberts...
Jun 1, 2007 11:29 pm
... It's a "mixer" but really we are getting into semantics. I my opinion "Mixer" means a device that takes advantage of the famous trigonometric identity...
11631
Chris Albertson
chrisalberts...
Jun 1, 2007 6:55 pm
It's not clear to be what you want to do. Do you want to 1) send the I/Q signals that go from the SR40 to the computer over the INternet inreal time to be...
11630
Kees & Sandy
keestheham
Jun 1, 2007 6:24 pm
I believe the main difference is that the switches allow implementation of a "discrete time sampling detector" .......which is not really a "mixer". "Mixer" is...
11629
Jason Hitesman
jhitesma
Jun 1, 2007 6:16 pm
With GNUradio already mentioned the next most obvious comment is that PowerSDR is open source and both pre-compiled binaries and the source are available from...
11628
Alan
alanzfq
Jun 1, 2007 6:05 pm
And Sycom http://www.sycomcomp.co.uk/ also stock some. 73 Alan G4ZFQ...
11627
david feldman
dgfaa
Jun 1, 2007 5:40 pm
Thanks Chris, I am actually interested in how to approach two separate problems, both which can be solved alongside closed source SDR application, but would be...
11626
Graham G3MFJ
g3mfj
Jun 1, 2007 4:59 pm
Hi If you are a member of the G-QRP Club, then we sell toroids to members cheaper than anyone else in the UK. Have a look at www.gqrp.com - at the sales page ...
11625
Chris Albertson
chrisalberts...
Jun 1, 2007 4:38 pm
I think it depends on the designer's goals. If you have a $10 budget and want to limit the PCB to 2 inches square you do one thing but if cost, board space...
11624
k5nwa
Jun 1, 2007 4:00 pm
The switches are cheap, and doesn't require huge amount of drive, they also have lower loss compared to a diode mixer. You could use to NE602 Gilbert cell...
11623
Loren Moline
l_moline
Jun 1, 2007 3:51 pm
Hello...Can anyone tell me what the advantages of using switches or conventional mixers for obtaining the I & Q signals for SDR's. I believe that with mixers...
11622
k9jk
Jun 1, 2007 3:08 pm
Thanks Tony, The references to SoftRock Lite and TRANSMITTING/v6.2 that the "VK Tonys" made 'confused' me and, as a while I HAD researched the Group Archives,...
11621
Lester Veenstra M0YCM...
k1ycm
Jun 1, 2007 2:48 pm
I have some stock of Amidon cores if that might help Full Name: Lester B Veenstra M0YCM/K1YCM Home Address Address: Dawn Cottage Norwood, Harrogate ...
11620
Mike G3TGD
miketest_2
Jun 1, 2007 2:23 pm
Try JAB : www.jabdog.com or Mode components http://www.modecomponents.co.uk/ 73 Mike G3TGD...
11619
gm3eiy
Jun 1, 2007 1:43 pm
Hi Guys, Does anyone in the UK know of a toroid supplier in the UK uk that does not want an arm and a leg to sell one or two at a time??? regards es 73 Mike ...
11618
Russell Blair
russell_blair86
Jun 1, 2007 1:37 pm
I was hopeing to get the softrock40 v6.1 TXRX working on rtty for the next contest but it will not make it, with HamCom coming as well. So I get back to it...
11617
Tony Parks
kb9yig
Jun 1, 2007 12:26 pm
Hi JK, The SoftRock Lite kit is a cost reduced version of the v6.0 SoftRock receiver kit. Each SoftRock Lite kit is for a single band with 160m through 20m...
11616
k9jk
Jun 1, 2007 11:25 am
Is there a bit of confusion here? "SoftRock Lite", as I am interpretting things, is JUST for receive and, again from my interpretation, has not been 'upgraded'...
11615
gandalfg8@...
bibliophileuk
Jun 1, 2007 7:30 am
In a message dated 01/06/2007 06:48:59 GMT Daylight Time, WA2HVI@... writes: I have read several postings in he group about the DDS and I would like...
