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LBO - 524L
Leader LBO - 524L User Manual
34 pages
Manual
Specs
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Table of Contents
Table of Contents
2
Introduction
4
Specifications
4
Notes on Operation
6
Power Source Voltage
6
Signal Input
6
Influence of Strong Magnetic Field
6
Description on Panel
7
Notes on Connection with a Trans-Less Equipment
7
General Appearance
8
Display Block
8
Vertical Block
8
Sweep Block
11
Rear Panel
13
Basic Operations
14
How to Display Trace Line
14
Initial Settings of the Elements
14
Gain Checking by Calibration Waveform
16
How to Use a Low-Capacitance/Direct Probe
16
Note on Direct Connection and Use of Probe
17
Ground Connection
17
Dual Trace Measurement
17
Synchronization to Waveforms
17
Mode of Synchronizing Sweep
18
Selection of Synchronizing Signal Source
18
Coupling of Synchronizing Signals
19
Selection of Synchronizing Position
19
Ch-1 Output
21
B Time Synchronization
21
Measurements
22
AC Peak Voltage
22
DC Voltage
22
DC+AC Peak Voltage
22
Frequency Measurement
23
Rise Time of Pulse
23
Measurement by A/B Sweep
23
Phase Difference between Two Signals
25
Measurement of Phase Difference by X-Y Operation
25
Maintenance Calibration by the Users
26
Internal Maintenance Calibration by Specialists
26
Intensity Modulation Terminal
26
Layouts of Main Parts and Adjusters
26
Layout of Adjusters
27
Adjustments of Main Adjusters
28
Connection Diagram and Schematics
29
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Leader LBO - 524L Specifications
General
Model
LBO-524L
Category
Test Equipment
Type
Oscilloscope
Channels
2
Input Impedance
1 MΩ || 25 pF
Display
6-inch CRT
Power Supply
50/60 Hz
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