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ID Signal Frequency

 

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Got my Ultra yesterday, from R&L Electronics, looks fine
and getting used to it.
However, I do and will have some questions on its operation.

For example, I scan the FM Band and get several signals.

How can I tell the frequency of any one of those signals ?


Tnx es 73, Dick, W1KSZ
 

On Sun, Dec 4, 2022 at 08:05 AM, Dick wrote:
... I scan the FM Band and get several signals.
?
How can I tell the frequency of any one of those signals ?
?
?
Like any spectrum analyzer, you have to use your markers to identify frequency peaks in a given span.? The Ultra has 8 markers you can set versus the 4 for the tinySA.??

Herb
 

Hi Dick,

I normally just change the span around a signal to get one station expanded on the display.?
A marker will give that "frequency" and then I can figure out what local FM station is being received.

Trace -> Calc Off?--> Max Hold will average out the FM to an envelope.

(If it is an HD station, you can also see the digital sidebands.)

I hope that this helps,

Larry

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