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the back panel. When EXT(External) is selected, the spectrum analyzer uses the
signal coming into the standard frequency input/output port on the back as the 10
MHz standard frequency.
I/O DETECT >> 10 MHz
■
Ref Out
(
f = 80MHz
)
On Off
This turns ON or OFF the internal 80 MHz standard signal. When this function is
active, RF inputs are de-activated.
I/O DETECT >> Ref Out
■
Detect
It enables you to select among Peak, Sample, Normal, Average, and Neg Peak
detection modes.
▪ Peak
When selected, the peak is shown on the upper part of the left of the display.
The detection of the peak is mainly used for detecting a signal on the noise
level. Peak is used to accurately locate peaks in the frequency. Use the
up/down keys to move between peaks.
▪ Sample
When selected, the Samp is shown in the upper left side of the display. The
detection of a sample is used for indicating noise or a signal similar to noise.
The inspecting signal level on the current display point is saved on a trace
memory.
▪ Normal
When selected, the Norm is shown in the upper left side of the display.
The detection of normal is the detection mode combining the accurate signal
measurement of the peak, and the noise display function of the detection of a
sample.
▪ Average
When selected, the Avg is shown on the upper left side of the display. It saves