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Protek 6020R Dual Trace Analog Oscilloscope
20MHz, 20MHz Vertical Bandwidth (3dB), Alternate Trigger for stable display of
unreletated signals, Internal Sync separator circuit for stsable triggering of
video signals, X10 Horizontal Magnification, Light weight and low power
consumption, High Brightness CRT with internal graticule, X-Y operation, 5mV
Vertical Sensitivity
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General Information |
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Manufacturer |
Protek |
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Manufacturer Part Number |
6020R |
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Product Name |
Dual Trace Analog Oscilloscope 20MHz |
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Features |
- 20MHz Vertical Bandwidth (3dB)
- Alternate Trigger for stable
display of unreletated signals
- Internal Sync separator circuit
for stsable triggering of video signals
- X10 Horizontal Magnification
- Light weight and low power
consumption
- High Brightness CRT with internal
graticule
- X-Y operation
- 5mV Vertical Sensitivity
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Specifications |
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Vertical Amplifer (Ch1 and Ch2) |
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Sensitivity |
5mV/Div to 5V/Div in 10 steps (1-2-5
sequence)
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Accuracy
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±3%
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Bandwidth |
(-3dB) DC: 0 to 20MHz AC: 10Hz to 20 MHz
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Rise Time |
<17.5nS
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Input Impedance
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Resistance |
1MW ± 5%
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Capacitance
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25pF ± 5pF
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Input Coupling
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AC, DC GND
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Display Modes
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Ch1, Ch2, ALT, Chop, ADD, X-Y
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Invert Channel |
Ch 2
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Maximum Input Volts |
400V DC (DC or AC p-p)
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Horizontal Sweep
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Sweep Times |
200nS/Div to 0.5 Sec/ Div in 20 steps
(1-2-5 seq); (x10 Mag: 20nS/Div to 50ms/Div)
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Accuracy
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±3% (±5% X10 MAG)
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Sweep Modes |
Normal, X-Y
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Triggering
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Trigger Source
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Ch1, Ch2, ALT, LINE and EXT
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Trigger Modes
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Auto, Norm, TV- V, TV-H
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Trigger Slope |
Positive or negative adjustable levels
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Trigger Coupling |
AC
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Trigger Sensitivity
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Int: 20Hz to 2 MHz: 0.5Div 2MHz to 20MHz:
1.5 Div
TV: INt: 1 Div.; EXT: 1V
ALT: 20Hz to 2MHz: 2.0Div
Ext:20Hz to 2MHz: 200mV 2MHz to 2-MHz: 800mV
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Ext.Trigger Input
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Impedance
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1MW ± 5% +25pF Capacitance
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Max. Input Volts |
400V (DC + AC peak)
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X-Y mode |
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Inputs |
X-Axis: Ch1, Y-axis Ch2
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Sensitivity
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Same as Ch1 & Ch2
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Accuracy
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±4$
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Frequency Response(-3dB) |
DC to = 500KHz
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Phase Difference |
< 3º from DC to 50KHz
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Calibrater Signal |
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Waveform
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Square wave
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Amplitude
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2.0V ± 2% p-p
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Frequency
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1KHz ± 2%
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CRT
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Size |
8cm x 10cm
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Acceleration Volts |
2KV
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General |
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Power Requirements |
AC input Volts: 120V or 220V
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Frequency
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50/60Hz |
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Power Consumption |
35W
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Operating Temperature |
0ºC to 40ºC (32º F to 104º F)
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Dimensions
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12.5"(W) x 5.9"(H) x 18.0"(D)
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Weight |
17 lbs
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Accessories
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Operating manual, AC Line cord, (2) x1/x10
probes
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A-20080804-1261-130-E
*This item is BRAND NEW -
not refurbished. It comes with all manufacturer supplied accessories, and full
manufacturer's USA warranty.
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