Tektronix Type Z Instruction Manual page 6

Specifications — Type Z
Comparison Voltage Accuracy
Within 5 millivolts [0.5%) on the ±l-volt range.
Within 20 millivolts (0.2%) on the ±10-volt range.
Within 150 millivolts (0.15%) on the ±100-volt range.
Maximum Trace Shift
2 mm due to input grid or gas current.
Comparison Voltage Drift
Less than 0.1 % per 100 hours operation.
Temperature compensated over normally expected tem ­
perature range. Air filter in oscilloscope should be main ­
tained clean, particularly when using the Z Unit.
10-Turn Potentiometer Linearity
0.05%
1-2
Measurement Resolution
Resolution accuracy, at 100-volts comparison voltage —
0.005%
Maximum resolution — 5 millivolts per millimeter.
Transient Response and Permissible Signal Volt ­
age Rate of Change
Rate of rise — 1 volt per 6 nsec, maximum. If this rate
is exceeded, grid current will flow in the input stages.
Rate of fall — 1 volt in 5 nsec, maximum. If this rate is
exceeded, the amplifier will momentarily cut off. If over ­
driven by a sufficiently fast pulse, the amplifier will " run
down" linearly at the above rate.
Because of the wide dynamic amplitude capabilities of the
Z Unit, transient response is a function of signal amplitude.
Mechanical Specifications
Construction — Aluminum-alloy chassis.
Front panel — Photo-etched.
Net weight — 6 pounds.
Accessories
2 — Instruction Manuals