Chapter 3 Measurement
3-40
3.4.4 Setting filter
This section describes the settings for the filter. Pressing (Filter
Setting) in the main function menu displays the Filter Setting function
menu.
HPF
■
Summary
Executes the band filtering with High Pass Filter for the AF signal
demodulated according to the modulation method for the
transmission measurement.
■
Options
Off Does not use High Pass Filter.
< 1 Hz Uses High Pass Filter with a pass band of 1 Hz*
< 20 Hz Uses High Pass Filter with a pass band of 20 Hz*
50 Hz Uses High Pass Filter with a pass band of 50 Hz.
300 Hz Uses High Pass Filter with a pass band of 300 Hz.
400 Hz Uses High Pass Filter with a pass band of 400 Hz.
30 kHz Uses High Pass Filter with a pass band of 30 kHz.
*: Available only when Modulation is set to FM.
LPF
■
Summary
Executes the band filtering with Low Pass Filter for the AF signal
demodulated according to the modulation method for the
transmission measurement.
■
Options
Off Does not use Low Pass Filter.
300 Hz Uses Low Pass Filter with a pass band of 300 Hz.
3 kHz Uses Low Pass Filter with a pass band of 3 kHz.
15 kHz Uses Low Pass Filter with a pass band of 15 kHz.
20 kHz Uses Low Pass Filter with a pass band of 20 kHz.