The Tektronix 602 is an X-Y display.
It has differential X and Y inputs, each with 100 mV/div sensitivity.
The bandwidth of the X and Y amplifiers is 1 MHz, and their phase response is matched within 1 degree from DC to 1 MHz. The standard phosphor is P31 (yellowish green, medium-short persistence). P7 phosphor (blueish white, long persistence) was optional. The trace width is 14 mils at 0.5 μA beam current.
The 602 has a linear power supply. The CRT does not use post-deflection acceleration, and has -3830 volts on the cathode.