Topics

19 khz FM Pilot


George Stein - NJ3H
 

Please see the attached popup of the BFM spectrum.  This picture appears to just be a generic layout showing where various portions of the FM signal are located within the broadcast signal.  Is there a way to see if the 19khz signal is actual present for a particular FM station?

Thanks,
George


Bill Nollman
 

Hi George,

If this was the ELAD group the answer is yes, click the IF button and select WB FM Multiplex from the dropdown in the upper left corner.

I would assume SDR-Console has a similar option.

Bill

A picture containing graphical user interface

Description automatically generated

 

From: main@SDR-Radio.groups.io <main@SDR-Radio.groups.io> On Behalf Of George Stein - NJ3H via groups.io
Sent: Friday, November 20, 2020 4:23 PM
To: main@SDR-Radio.groups.io
Subject: [SDR-Radio] 19 khz FM Pilot

 

Please see the attached popup of the BFM spectrum.  This picture appears to just be a generic layout showing where various portions of the FM signal are located within the broadcast signal.  Is there a way to see if the 19khz signal is actual present for a particular FM station?

Thanks,
George


Jim Smith G0OFE
 

If you're receiving a Broadcast FM< signal, you should see a spectrum output in that window.

================================
Need help with SDR Console? If you have a problem:
Go to https://www.sdr-radio.com/support
Please follow instructions in that link.
===================================
Jim, Bournemouth, Dorset. IO90BR.
Elad FDM-S2, Airspy HF+, SDRPlay and Funcube Dongle SDR Recievers
8-element OP-DES for Band 2, 8-element LFA for 2m, 3-element LFA for 6m, 20m Windom for HF,. Wellbrook 1530 Loop for LF


On 20/11/2020 21:23, George Stein - NJ3H via groups.io wrote:
Please see the attached popup of the BFM spectrum.  This picture appears to just be a generic layout showing where various portions of the FM signal are located within the broadcast signal.  Is there a way to see if the 19khz signal is actual present for a particular FM station?

Thanks,
George

Attachments:


Jim Smith G0OFE
 

PS.. you might need to click on the "o" top left to switch it on.....

================================
Need help with SDR Console? If you have a problem:
Go to https://www.sdr-radio.com/support
Please follow instructions in that link.
===================================
Jim, Bournemouth, Dorset. IO90BR.
Elad FDM-S2, Airspy HF+, SDRPlay and Funcube Dongle SDR Recievers
8-element OP-DES for Band 2, 8-element LFA for 2m, 3-element LFA for 6m, 20m Windom for HF,. Wellbrook 1530 Loop for LF


On 20/11/2020 21:23, George Stein - NJ3H via groups.io wrote:
Please see the attached popup of the BFM spectrum.  This picture appears to just be a generic layout showing where various portions of the FM signal are located within the broadcast signal.  Is there a way to see if the 19khz signal is actual present for a particular FM station?

Thanks,
George

Attachments:


George Stein - NJ3H
 

Thank you Bill.  I see it on the Elad software picture.  Just haven't found it on the Console screen.  Will be looking for it too on SDRuno and SDR# just to see it can display it as well.

Hope you all are doing well.

Take care,
George


George Stein - NJ3H
 

Jim,
The 'o' did the trick.  I sure missed and forgot about that. Thanks to you and Bill for very fast responses.  What a wonderful group of users! n on to ubo and sharp just for the fun of it.

Regards,
George