Frequency Counter - UNI-T UTG9504T User Manual

CH1 merging settings is CH1+CH2，waveform interface has the symbol
corner of the home page.
Similarly, the channel combination of CH2, CH3, and CH4 is the same as that of CH1.
Note: Amplitude coupling is not available when channel merging is turned on.

2.4.4 Frequency Counter

This function/arbitrary has 8digits/s frequency counter function，testing frequency of range 100mHz~800MHz,
frequency counter, measurement range is 100mHz~800MHz，signal voltage width range input. It can measure the
external input signal of frequency, period, ratio, positive pulse and negative pulse, etc. And conculateing the
measuring results. The instrument is auto measuring the maximum, minimum, the average value and standard
deviation.
Menu
Frequency
counter
Tap Utility➡Counter to make the relevant settings, see Figure 2-17.
Figure 2-16 Channel Merging
Table 2-6 Frequency Counter Settings
Sub-menu Setting
Switch OFF/ON
Coupling AC, DC
Trigger Level -2.5V～2.5V
Sensitivity 0%-100%
High Frequency OFF/ON
Reject
UTG9000T Series Function Abitrary Waveform Generator
Description
To ensure
measurement, turn on AC when
the input signal frequency is high;
turn on DC when the frequency is
low
28
display on the left
accurate