User guide
DM-14B & DM-14C User’s Guide
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LIVE & RECALL SPECTRUM FUNCTION
This function allows you to simultaneously visualise the stored spectrum, using the SAVE operation, and the real time spectrum received at the RF input of the
instrument (live spectrum vision).
LIVE: to activate this function, in spectrum mode, press the key, recall the spectrum vision previously saved, press , select LIVE & RECALL mode
then press again to remove the Menu window.
N.B.:
• The saved spectrum is shown as a contour line. The real time spectrum (live spectrum) is is shown in full white mode.
• In LIVE & REC mode, if you adjust the Marker Frequency, the level or power measurements are carried out only on the live spectrum.
• To return to the Recall function, select RECALL mode in the menu window.
Recall spectrum
contour