Tektronix 321A

 
           
Preamplifier   Horizontal-Amplifier   Battery Box
 
6 MHz Bandwidth at 10 mV/Div
Small Size - Light Weight
Low Power Consumption
AC, DC, or Battery Operated
Designed for Servere Environments

    Vertical
Cal. Deflection Factor   0,01V/Div - 20V/Div
Bandwidth   DC to at least 6 MHz
Input RC   1 MΏ paralleled by approx. 35pF
Accuracy   3%
     
    Horizontal
Ca. Sweep Range   0,5S - 0,5S/Div in 19 Steps
Sweep Magnifier X5 extends to   0,1S
Trigger Sensivity   0,2 Div ati 1kHz increasing to 1 Div at 6 MHz
Accuracy   3%, with Magnifier X5 4%
     
    CRT
Display Area   6x10 Div (1 Div = inch)
Accelerating Potential   4kV
     
    Other Characteristics
Amplitude Calibrator   500mV 3%, approx. 2kHz, Squarewave
Power Requirements   10 Size D batteries
Power Consumption   approx. 700mA
DC Supply   11,5 - 35V
AC Supply   115V 10% or 230V 10%, 45 - 800 Hz
Power Consumption AC   approx. 20W
     
     
    Dimensions and Weight
Height   8"
Width   5"
Depth   16"
Weight   14 lbs without and 16 lbs with Batteries
Introduced   1964

                                                  

2012 These pages are designed and done by Robert Speckmaier