Product Description:
Leader LS8106 Oscilloscope, Analog: 100MHz, 3 Channels With CRT Readout
The Leader LS8106 oscilloscope is a graph-displaying device – it draws a graph of an electrical signal. In most applications, the graph shows how signals change over time: the vertical (Y) axis represents voltage and the horizontal (X) axis represents time. The intensity or brightness of the display is sometimes called the Z axis.
The Leader LS8106 oscilloscope's simple graph can tell you many things about a signal, such as: the time and voltage values of a signal, the frequency of an oscillating signal, the “moving parts” of a circuit represented by the signal, the frequency with which a particular portion of the signal is occurring relative to, other portions, whether or not a malfunctioning component is distorting the signal, how much of a signal is direct current (DC) or alternating current (AC) and how much of the signal is noise and whether the noise is changing with time.
Top of the line in Leader's instruments, Model LS 8106 offers speed and operating shortcuts found in very few modern scopes. Examples include Auto Setup in which a single touch automatically sets both V sensitivity and timebase for instant, optimum waveform display. Another great convenience is a continuous on-screen readout of the operator's choice of frequency or period and Vp-p or DC level for signals handled in CH1. Solid state switching in the vertical attenuators also eliminates switching noise and ensures long-term reliability. To aid in documentation, on-screen readouts register the status of V and timebase scale factors in use as well as coupling, uncal warning, INVert, ADD, use of MAG, X-Y operation and delay time. These readouts are augmented by precision cursors to make quick work of measuring voltage and time for parts of the waveform as well as frequency, % of presets for both voltage level and time. For example, the latter reads out phase angle in degrees when the timebase is taken out of CAL preset to make a full cycle span 5 divisions. Other features include 3-channel operation with sync selected from all. A maximum of 8 traces can be shown (main and delayed timebases for CH1, CH2, CH3 and ADD (or subtract). One-Touch Auto Setup Sets V Sensitivity and Time Base
Continuous On-Screen Readout of Frequency and Vp-p or DC Level for CH1
On-Screen Readout of H&V Scale Factors, Coupling, Uncal, INVert, ADD, MAG, X-Y and Delay Line
Cursor Measurements of (DV, DT, DV%,DT%, 1/DT )
Frequency and Phase 100-MHz Bandwidth
Calibrated Delayed Sweep
Alternate Sweep - Shows Main and Delayed Waveforms Simultaneously
3-Channel, 8-Trace Operation CH1, CH2, CH3,
CH1 + CH2 Main and Delayed
400 V (dc ± ac peak) Input Withstand (CH1 and CH2)
FIXed Trigger Mode Ensures Stable Triggering Despite Wide Amplitude Swings
Dedicated TV-V and TV-H Sync Separators for Rock
Solid Video Waveforms
Variable Holdoff for Correct Display of Complex Wavetrains
Single Sweep Operation
X-Y Operation
2% V Accuracy
1 mV/div Sensitivity with 20-MHz Band Limit
5 ns/div Sweep Speed with X10 Mag
Signal Delay (All Channels) Ensures View of Trigger Edges
CH1 Output Makes CH1 Amplifier Available as a High Gain Calibrated Preamp
Z-Axis (Intensity Modulation)
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