Tektronix 2465B Operator's Manual

Controls, Connectors, and Indicators
Refer to Figure 5-3 for the location of items 19 through 22.
19 J VAR Controls Provide continuously variable, uncalibrated deflection
factors between the calibrated settings of the
VOLTS/DIV switches. These controls vary the deflection
factors from calibrated (fully clockwise detent position)
to at least 2.5 times the calibrated deflection factor (fully
counterclockwise position). When out of the calibrated
detent, a greater than (>) sign appears in front of the
associated VOLTS/DIV readout display.
20) VOLTS/DIV Select vertical deflection factor settings in a 1-2-5
Switches sequence with 11 positions. The VAR control must be in
the detent (fully clockwise) position to obtain a calibrated
deflection factor. Basic deflection factors are from 2 mV
per division to 5 mV per division. The switches can
rotate continuously, but have no effect beyond the
extreme settings. Deflection factors shown in the CRT
readout reflect actual deflection factors when Tektronix
attenuation-coded probes are connected to the inputs.
6860-04
5-8
Figure 5-3. Channel 1 and Channel 2 controls and connectors.
2465B/2455B/2445B Operators

Tektronix 2465B Specifications

General

Bandwidth	400 MHz
Channels	4
Vertical Sensitivity	2 mV/div to 5 V/div
Maximum Input Voltage	400 V (DC + peak AC)
Display	CRT
Trigger Modes	Auto, Normal, Single
Time Base Range	500 ps/div to 0.5 s/div
Rise Time	875 ps
Power Supply	48 to 440 Hz
Dimensions	495 mm