... Subject: RE: [softrock40] Re: Softrock sensitivity. ... Martin, Forget about hearing signals! What you see are the results of the software's analysis of...
55884
Alan
alanzfq
Jun 1, 2011 7:06 am
... Subject: [softrock40] Re: DC-DC converter for Ensemble RX II ... It is not the only way. A ground loop is due to two, or more connections between the...
55885
Martin Sole
hs0zed
Jun 1, 2011 7:49 am
Point taken, very reasonable conclusion but. I'm still left with not being able to hear much below 1uV and that seems to me to be about 20dB deafer than I...
55886
Gian
i7swx
Jun 1, 2011 8:14 am
Hi Alan, I understand your point. My information can be see as generic on winding balun core transformers, although it is specific to H-Mode Mixers and the...
55887
Alan
alanzfq
Jun 1, 2011 8:41 am
... Subject: RE: [softrock40] Re: Softrock sensitivity. ... Martin, Sorry but I'm not familiar with how the figures compare with actual audibility. If you...
55888
g3oth
Jun 1, 2011 9:51 am
That seems to me to be a very good point that Alan alluded to, I had not really given it much thought until now. Whilst it is one thing to be able to allocate...
55889
Martin Sole
hs0zed
Jun 1, 2011 10:04 am
Okay, well I'm not convinced it's working right yet. Here's another thing I have just noted. In addition to the Lite I that am referring to I also have a TXRX...
55890
g3oth
Jun 1, 2011 10:21 am
Well Martin from this observation you have just noted, I would tend to agree, so maybe you do have something wrong with your Lite. Tony would be the best man...
55891
grahamg3zod
Jun 1, 2011 10:28 am
Martin, here's a recording I just made with a 1uV source plugged into my RXTX on 20m, using Rocky with a bandwith of 2500Hz and AGC off: ...
55892
mikewalkington
Jun 1, 2011 10:33 am
Hi, I've installed a Cliftonlabs high impedance buffer in my Elecraft K2 and brought the IF out to an SMA. I'm planning to use my Ensemble RX as a panadaptor....
55893
Tony Parks
kb9yig
Jun 1, 2011 10:36 am
Hi Martin, The feedback resistors are supposed to be 4.99k resistors. The schematic page for the Lite II kit is included with this note. 73, -- Tony Parks ...
55894
grahamg3zod
Jun 1, 2011 10:36 am
I can repeat this using using Lite II's on 20m, 40m or 80m - which band is yours on? 73 de Graham G3ZOD FISTS #8385 http://www.fists.co.uk...
55895
g3oth
Jun 1, 2011 10:40 am
No problem hearing that Graham 599 here in Northumberland. Martin is your set up for the connections to the two Softrocks exactly the same? For example: power...
55896
Martin Sole
hs0zed
Jun 1, 2011 11:05 am
Thanks Graham, would like to listen but: Oops! www.g3zod.btinternet.co.uk seems to be having issues Cheers Martin, HS0ZED From: softrock40@yahoogroups.com...
55897
Alan
alanzfq
Jun 1, 2011 11:14 am
... Subject: [softrock40] Re: Softrock sensitivity. ... my RXTX on 20m, using Rocky with a bandwith of 2500Hz and AGC off: ...
55898
grahamg3zod
Jun 1, 2011 11:16 am
Martin, I've sent you a copy of the file by email - hope this works better for you. 73 de Graham G3ZOD FISTS #8385 http://www.fists.co.uk...
55899
Martin Sole
hs0zed
Jun 1, 2011 11:19 am
Ok, Heard it now, bad day out here in the boondocks! Mine does not sound anything like that. That sounds an easy 20dB better than mine. Regards Martin, HS0ZED ...
55900
Martin Sole
hs0zed
Jun 1, 2011 12:08 pm
Tony sent the Lite II combined schematic as an attachment and I have done a quick comparison with the schematic I got from Jan with the Lite II kit and that I...
55902
Alan
alanzfq
Jun 1, 2011 1:20 pm
... Subject: RE: [softrock40] Re: Softrock sensitivity. ... Martin, Just about no difference. As we've said before T1 is the most likley culprit. ... Seem much...
55903
Martin Sole
hs0zed
Jun 1, 2011 1:38 pm
Alan, Thanks, so not much difference then. Back to T1 again I suppose. I'll wind another one and try again. Cheers Martin, HS0ZED From:...
55904
Alan
alanzfq
Jun 1, 2011 1:54 pm
... Subject: RE: [softrock40] Re: Softrock sensitivity. ... Martin, Hang on! The email text you sent was not formatted well. You are building for 20m? Then the...
55905
Martin Sole
hs0zed
Jun 1, 2011 2:03 pm
No, I'm building the Lite II for 40. The early version seems to show 1k but Tony's later drawing shows 4k99. I have 1k fitted as per Jan's kit, sooooo, what's...
55906
n3ujj
Jun 1, 2011 2:06 pm
Looking to purchase 2 (two) assembled "Ensemble RX II" receivers (20 meters), if anyone in this group assembles (for a fee), or re-sells assembled units please...
55907
Jose Bonanca
ct1aos
Jun 1, 2011 2:51 pm
4.99k ... -- Jose (Ct1aos) 4.99k On 1 June 2011 15:03, Martin Sole < hs0zed@... > wrote: No, I’m building the Lite II for 40. The early version...
55908
Alan
alanzfq
Jun 1, 2011 3:09 pm
... Subject: RE: [softrock40] Re: Softrock sensitivity. ... In that case, 1K. BUT this is to reduce the gain. Tony reduces gain on the lower bands by...
55909
ewbrnb
Jun 1, 2011 3:30 pm
I built the 40/30/20 band and am at a point where I want to try the receiver. What do I set the tune frequency to for 7.200 and what do I put in Rocky Settings...
55910
FRED
flsaas
Jun 1, 2011 3:31 pm
Congrats on you contest results! I had similar results with my RXTX 6.3 last weekend, I think I made 20 or so DX contacts with the Softrock and 70 or so with...
55911
Tony Parks
kb9yig
Jun 1, 2011 3:36 pm
Good Morning All, Additional RX Ensemble II circuit boards are due in today and I will be making 50 RX Ensemble II kits available on my website this evening. ...
55912
Alan
alanzfq
Jun 1, 2011 4:08 pm
... Subject: [softrock40] setting up first use of rocky on tony parks ensemble 6-3 transceiver PLEASE!!!! THERE IS NO SUCH THING AS AN ENSEMBLE 6-3!!!!! I...
55913
Earl Beeler
ewbrnb
Jun 1, 2011 5:25 pm
Yes, it is the rxtx sold by tony parks and I am at the finish point of the op-amps. I am now tring to set both the rxtx tune and set the that frequency into...
