Tektronix 1760 Instrukcja Użytkownika Pobierz pdf (Strona 74)

Functional Overview

1760 Series Component Waveform/Vector Monitor User Manual

3-6

Overlay

OVERLAY superimposes the selected input signals. In OVER-

LAY

mode, the LINE/FIELD button remains a four-way toggle,

providing one l ine, two line, one field, and two field di s-

plays.

Sweep

Sweep buttons are used to select the waveform sweep rate.

LINE/FIELD toggle s through four sweep rate selections: one

line, two line, one field, and two field. In

PARADE mode, the

LINE/FIELD button becomes a two-way switch, toggling be-

tween line and field.

The sweep rate is di splayed in the upper right corner of t he

CRT (for field-rate sweeps, 1 F or 2 F is displayed).

The

MAG button is used with LINE/FIELD to provide horizontal

magnification of each rate as follows:

H One line magnified = 200 ns/division

H T wo line magnified = 1 µs/division

H One field or two field magnified = approximately

X20 magnification.

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Tektronix 1760 Instrukcja Użytkownika Strona 74