Product： Analog Portable Oscilloscope
Sort： Tektronix
Model： 2465B
Features： 400MHz/4CH /          
Form Factor：Benchtop
Bandwidth：400 MHz
Rise time：875 ps
Number of Channels：4 ch
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：5 ns/div
Main time base - highest：500 ms/div
B Sweep Time Base (low)：5 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