Uni-T UTD2052CEX [47/120] Operating manual for utd2000 3000

Operating Manual for UTD2000/3000

Form 2-9 (the second page

)

Function menu

Setup

Descriptio

Type

Pulse widt

Trigger polarit

Positive pulse widt

Negative pulse widt

Trigger mode

To set positive pulse width as trigger signal

;

To set negative pulse width as trigger signal

;

utomatic

Normal

Single

The system will acquire waveform data automaticall

and display scanning base line on the screen without

trigger signal input. It will convert to trigger scannin

automatically when producing trigger signal

To produce trigger scanning if any trigger signal is produced

To produce once trigger then stop during trigger signal input

Trigger couplin

High-frequenc

inhibitio

High-frequency inhibitionTo pass through AC & D

components of trigger signal

To obstruct DC components of trigger signal

To obstruct pass through of high-frequency c omponents of

signal and only low-frequency c omponents can pass through

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