– 7871 - 7872 - 7875 - 7876 –
p.
69
12.6.1.3 Frequency
You adjust the following parameters :
Fmin
:
start of frequency sweep
Fmax
:
end of frequency sweep
Fcenter
:
center frequency
12.6.1.4 Cursor
Cursor
: fast positioning of cursor and peak search :
:
on previous peak
:
on next peak
Min / Max
:
toggle between Min and Max on the screen
Réf.
:
set a reference cursor (cross) for Delta or C/N measurements
Fcent
:
cursor frequency becomes center frequency (if possible)
If attenuator is set manually, and for avoiding saturation and wrong display, the input level must
stay below Attenuator value + 50 dBµV.
Example : to display a signal @ 110 dBµV, you must use a 60 dB attenuator
