Leader LS 1020 Oscyloskop
Producent:
Model:
LS 1020
Data:
0
Kategoria:
Grupa:
Opis:
20 MHz OSCILLOSCOPE

Informacja

The Model LS 1020 Dual-Trace Portable Oscilloscope with 6-inch rectangular, internal graticule CRT features a bandwidth of DC to 20 MHz, maximum deflection factor of 0.5 mV/div (5MHz), and maximum sweep speed of 50 ns/div. Various functions (e.g., TV sync separator, variable holdoff, X-Y display mode) ailow this Oscilloscope for educational use as well as production line and service applications of TVs, VTRs, and audio products. * » 2.2 Features • High-sensitivity of 0.5 mV/div Enables measurement of low level signals (e.g., Power supply ripple, noise components). • TV-V, TV-H trigger Allows TV video signal observation. Stable display can be obtained by selecting the vertical or horizontal sync signal of the video signal regardless of the TIME/DIV switch setting. • Variable holdoff The variable holdoff time (from the sweep end to sweep start) can display complex waveform stably. • ALT trigger Displays asynchronous waveforms stably. • X-Y display Offers X-Y Oscilloscope capability: CH1 for X axis, CH2 for Y axis. • Scale illumination Permits operating the Oscilloscope in dark locations, or photographing the screen. • CH1 OUTPUT connector Outputs buffered signal applied to the CH1 input connector. Therefore, the Oscilloscope can be used as a wideband, high-sensitivity Amplifier.

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Instrukcja obsługi
Typ ręczny:
Instrukcja obsługi
Strony:
38
Rozmiar:
1.81 Mbytes (1901051 Bytes)
Język:
english
Rewizja:
Ręczny ID:
Data:
Jakość:
Skanowany dokument, wszystko czytelne.
Data przesłania:
2015 06 11
MD5:
d3369328838e0073d4c6c0aa03454897
Pobrane:
1424

Informacja

1. INTRODUCTION ... 1-1 *1.1 For Safety's Sake ... * ... 1-1 1.2 Operating Precautions ... 1-2 1.2.1 Line Voltage and Fuse ... 1-2 1.2.2 Maximum Allowable Input Voltage * ... 1-2 1.2.3 Installation ... 1-3 1.2.4 CRT Intensity ... 1-3 2. SPECIFICATIONS ... 2-1 2.1 Description ... 2-1 2.2 Features ... 2-1 2.3 Specifications ... 2-2 2.3.1 LS 1020 Oscilloscope ... 2-2 2.3.2 LP-051 Low Capacitance Probe ... 2-4 3. PANEL DESCRIPTION ... 3-1 3.1 Exterior ... 3-1 3.2 Front Panel ... 3-2 3.2.1 Display Block ... 3-2 3.2.2 Vertical Block ... 3-3 3.2.3 Trigger Block ... 3-5 3.2.4 Sweep Block ... 3-7 3.3 Rear Panel ... 3-8 4. BASIC OPERATING PROCEDURES ... . 4-1 4.1 Displaying Trace ... 4-1 4.2 Using the Low Capacitance Probe ... 4-2 4.2.1 Appearance and Name ... 4-2 4.2.2 Probe Adjustment ... 4-2 4.3 Connecting Signal ... 4-3 4.3.1 Direct Connection ... 4-3 4.3.2 Using the Low Capacitance Probe ... 4-4 4.4 Single-Trace Operation ... 4-5 4.5 Dual-Trace Operation ... 4-6

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