5
.Menu Interpretation
67
5.16
【
Measure
】
hardkey
Key access:
Press
Shift key, then
Measure
hardkey (
point
key in
numeric keypad
).
Provide a variety of advanced measurement functions, accesses
the spectrum analyzer built-in and user-defined measurement
function soft menu, turn on or off the time spectrum, adjacent
channel power measurement, channel power measurement,
occupied bandwidth, Pass-Fail measurement menu.
5.16.1 [Measure off]
You can directly close the currently running measurement function,
you can also choose to close the measurement menu.
5.16.2 [Time Spec On Off]
Turn on time spectrum measure mode.
5.16.3 [ACPR On Off]
Turn on or off the adjacent channel power measurement.
Press
【
Meas Setup
►
】
to enter the parameters of the adjacent
channel power measurement submenu. The adjacent channel
power is used to measure the ratio of the adjacent channel power
of the transmitter. The absolute value of the main channel power
and the absolute value of the adjacent channel power are obtained
by the linear power integration method, so that the adjacent
channel power ratio is gained.
5.16.4 [Chanel Power On Off]