泰克2445 模拟示波器

Form Factor Benchtop
Bandwidth 150 MHz
Rise time 2.33 ns
Number of Channels 4 ch
Channel-Channel Isolation 50 dB
Min. Vertical Sensitivity 2 mV/div
Maximum Vertical Sensitivity 5 V/div
Vertical(or Deflection Factor) Accuracy 2 %
Input Coupling AC,DC,GND
Input Impedance 1 MOhm
Input Impedance (alternate) 50 Ohm
Maximum Input Voltage 400 V(dc+p
Maximum Input#2 (for Impedance #2) 5 Vrms
Main time base - lowest 10 ns/div
Main time base - highest 500 ms/div
B Sweep Time Base (low) 10 ns/div
B Sweep Time Base (high) 50 ms/div
Time base Magnification factor (X) x10
Timebase accuracy 0.7 %
Trigger Source External,Internal
Trigger Sensitivity 0.35 mV
Display Type Color CRT
Display Size 13 cm
Trace writing speed (Analog Oscilloscope) 2 div/s
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