The Tektronix 5110 is a 5000-series three-bay mainframe.
It is specified to have a 2 MHz bandwidth with a 5A18N vertical plug-in.
The phase difference between X and Y channels is specified to be less than 1 degree at 100 kHz.
P31 phosphor was standard. P7 and P11 were optional. CRT acceleration voltage is 3,500 V. There is no post-deflection acceleration.