后面板厂家: 日本建伍
尺寸: 28×14×40cm
重量: 7.4kg
4通道 150MHz
VERTICAL AXIS(Channel 1 and Channel 2 identical specifications)
sensitivity:5mv/div to 5v/div(x1 mode)
1mv/div to 1v/div(x5 mode)
500μv/div(Cascaded operation,CH1 to CH2)
Accuracy:±2%(10-35°C),±4%(0-50°C),±7%(Cascaded operation,CH1 to CH2)
Attenuator:5mv/div to 5v/div in 1-2-5 sequence,all 10 ranges with fine adjustment between steps.
input resistance:1MΩ±1%
input capacitance:Approx 22pF
Frequency response
DC:DC to 150MHz(-3dB)(Not include at 5v/div range)
DC to 100MHz(-3dB)(x5 mode)
DC to 70MHz(-3dB)(Cascaded operation,CH1 to CH2)
AC:5Hz to 150MHz(-3dB)(not include at 5v/div range)
5Hz to 100MHz(-3dB)(x5 mode)
7Hz to 70MHz(-3dB)(Cascaded operation,CH1 to CH2)
risetime:2.3ns
signal delay time:Approx 10ns as displayed on CRT screen
Crosstalk:-40dB minimum
operating modes:
CH1:CH1,single trace
CH2:CH2,single trace
DUAL:CH1 and CH2,dual trace
ADD:CH1+CH2 ,(added)display
QUAD:CH1-CH4,quard trace
ALT:Dual or quad trace alternating
CHOP:Dual or quad trace chopped
CHOP frequency:Approx 250KHz,adjustable
Channel polarity:Normal or inverted,CH2 only inverted
Maximum input voltage:800Vp-p or 400V(dc+ac peak)
Maximum undistorted
amplitude:8 divisions,minimum(DC to 150MHz)
Bandwidth limiting:Vertical system bandwidth with the 20MHz BW pushbutton switch pushed is approximately 20MHz
delay time difference
CH1 to CH2:less than 0.5ns
CH1,CH2 to CH3,CH4:less than 1ns
VERTICAL AXIS(Channel 3 and Channel 4 common specifications)
Sensitivity:0.1v/div,1v/div±2%
Attenuator:1/1,1/10
input resistance:1MΩ±1%
input capacitance:Approx.22pF
input coupling mode:DC only
Frequency response:DC to 100MHz(-3dB)
Risetime:3.5ns
Signal delay time:Same as CH1 and CH2
Maximum allowable voltage
DC component:±0.5v or less(ac+dc)(±5v,1/10 attenuated)
AC component:1Vp-p(10Vp-p,1/10 attenuated)or less
Maximum input voltage:400V(dc+ac peak)
HORIZONTAL AXIS(Channel 2 input)
Modes:X-Y mode is switch selectable(HORIZ DISPLAY)
X-Y mode:CH1:Y-axis
CH2:X-axis
Sensitivity:Same as CH2
Accuracy:Same as CH2
Input resistance:Same as CH2
input capacitance:Same as CH2
Frequency response:
DC:DC to 5MHz(-3dB)
AC:5Hz to 5MHz(-3dB)
X-Y phase difference:Less than 3° at 100KHz
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