Search found 8 matches

by kiheiman
Mon May 20, 2019 6:22 pm
Forum: Spectrum Analysis
Topic: Feedback for version 1.0a here
Replies: 100
Views: 27501

Re: Feedback for version 1.0a here

I just installed version 1.0 Alpha on my Surface Pro 3 running Windows 10 Pro and am using the RSP1A receiver. The app installed fine and seems to run fine. I am comparing the app with my Siglent SSA-3021X spectrum analyzer. Very impressive for an alpha version. I was able to use a -1.8 ppm trim to ...
by kiheiman
Sun Feb 17, 2019 2:08 pm
Forum: SDRuno
Topic: Windows 10 Screen Timeout Freezes SDRuno App
Replies: 5
Views: 1799

Re: Windows 10 Screen Timeout Freezes SDRuno App

I turned off the USB power option as described in the link. The screen timeout still freezes the SDRuno app.

Regards
Clint
W7KEC
by kiheiman
Wed Feb 13, 2019 1:35 pm
Forum: SDRuno
Topic: Windows 10 Screen Timeout Freezes SDRuno App
Replies: 5
Views: 1799

Windows 10 Screen Timeout Freezes SDRuno App

I use Windows 10 on a Surface Pro 3 to run the SDRuno app. When the screen times out, the SDRuno app freezes and I cannot get it restarted. My fix has been to kill the SDRuno app and restart it. I have confirmed that disabling the Windows 10 screen saver keeps the SDRuno app from freezing. Is there ...
by kiheiman
Wed Feb 13, 2019 1:29 pm
Forum: SDRuno
Topic: Touchscreens
Replies: 1
Views: 1405

Re: Touchscreens

I use a Surface Pro 3 and the touch screen works very good with the SDRuno software.

Regards
Clint
W7KEC
by kiheiman
Wed Feb 13, 2019 1:27 pm
Forum: SDRuno
Topic: Long Wave and AM Broadcast interference
Replies: 8
Views: 3954

Re: Long Wave and AM Broadcast interference

It is pretty easy to build out a band stop filter using the Mini-Kits bare filter circuit board. I built out one for 500 Khz to 1600 Khz for use with my Elad Duo and SDRPlay RSP1A. Please see attached sweep of the filter. A number of AM stations at my location have signal levels of -30 dbm. For spec...
by kiheiman
Fri Feb 01, 2019 6:43 pm
Forum: SDRplay related
Topic: Baseband Noise Level with No Antenna
Replies: 6
Views: 1976

Re: Baseband Noise Level with No Antenna

Hi - Sorry I did not give you the info that you needed. In SDRUno, the RF gain is set to max. This app appears to be working correctly for displaying baseband noise levels. Please see two attachments. The baseband noise with and without the antenna is about what I see with other SDR radios. In the p...
by kiheiman
Fri Feb 01, 2019 2:20 pm
Forum: SDRplay related
Topic: Baseband Noise Level with No Antenna
Replies: 6
Views: 1976

Re: Baseband Noise Level with No Antenna

Thanks for the info. I should have been more specific. I was using the latest version of the HDSDR software. It has been two years since I have played around with the HDSDR, SDRUno, and SDR Console software (I was using Windows 7). At the time, I preferred the HDSDR software. For my latest testing, ...
by kiheiman
Thu Jan 31, 2019 8:39 pm
Forum: SDRplay related
Topic: Baseband Noise Level with No Antenna
Replies: 6
Views: 1976

Baseband Noise Level with No Antenna

I have just installed a RSP1A receiver. Everything seems to be working good. I was expecting the baseband noise level to go down to somewhere in the range of -110 dbm to -120 dbm, with no antenna attached. On 40M, the noise level is about -100 dbm with or without an antenna. I checked the calibratio...

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