Tektronix 2235 Additional Operating Information

http://web.njit.edu/~ransom/Tektronix2235.html 9/9/2007 12:44 PM
operation for the horizontal deflection system.
A-Horizontal deflection is provided by the A Sweep generator at a sweep speed
determined by
the A SEC/DIV switch setting.
ALT-Alternates the horizontal displays between the A Sweep (with an intensified
zone) and the B Delayed Sweep. The A Sweep speed is determined by the setting of the
A SEC/DIV switch. The B Sweep speed and the length of the intensified zone on the A
Sweep are both determined by the B SEC/DIV switch setting.
The B provides b-Horizontal deflection Sweep generator at a sweep speed determined
by
the B SEC/DIV switch setting. The start of the B Sweep is delayed from the start of
the A Sweep by a time determined by the settings of both the A SEC/DIV switch and
the B DELAY TIME POSITION control.
(22) A/B SWP SEP Control -Vertically positions the B Sweep trace with respect to the
A Sweep trace when ALT HORIZONTAL MODE is selected.
(23) B DELAY TIME POSITION Control-Selects the amount of delay time between the
start of the A Sweep and the start of the B Sweep. Delay time is variable from 0.5
times to 10 times the A SEC/DIV switch setting.
(24)POSITION Control -Horizontally positions both the A Sweep and the B Sweep
displays and horizontally positions X-axis in the X-Y mode.
TRIGGER CONTROLS
(25)A TRIGGER Mode Switches-Three push-button
switches that determine the trigger mode for the A
Sweep.
SGL SWP RESET-Press in the spring-return push button momentarily to arm the A Sweep circuit

Tektronix 2235 Specifications

General

Brand	Tektronix
Model	2235
Category	Test Equipment
Language	English