Tektronix 2230 Operator's Manual

Appendix A-2230 Operators
Table A-7
Switch Combinations for A Triggering Checks
A TRIGGER Mode A TRIGGER SLOPE
NORM
NORM
P-P AUTO
P-P AUTO
g. Set:
VERTICAL MODE
HORIZONTAL MODE
A&BINT
CH 2
A
CH 2
OUT
IN
IN
OUT
h. Move the cable from the CH 1 OR X input connector
to the CH 2 OR Y input connector.
i. Repeat parts d through f.
j. Set:
HORIZONTAL MODE
A SEC/DIV
X10 Magnifier
A
0.1 µS
On (knob out)
k. Set the generator to produce a 60 MHz, 1.0-division
display.
I. Repeat parts d through f.
m. Set:
VERTICAL MODE
HORIZONTAL MODE
A&BINT
CH 1
A
CH 1
n. Move the cable from the CH 2 OR Y input connector
to the CH 1 OR X input connector.
o. Repeat parts d through f.
p. Set:
HORIZONTAL MODE
A SEC/DIV
A-18
A
0.05 µS
q. Set the generator to produce a 100 MHz, 1.5-
division display.
r. Repeat parts d through f.
s. Set:
VERTICAL MODE
HORIZONTAL MODE
A&BINT
CH 2
A
CH 2
t. Move the cable from the CH 1 OR X input connector
to the CH 2 OR Y input connector.
u. Repeat parts d through f.
v. Disconnect the test equipment from the instrument.
2. Check HF Reject A Triggering
a. Set:
VERTICAL MODE
VOL TS/DIV (both)
HORIZONTAL MODE
A SEC/DIV
X10 Magnifier
A TRIGGER Mode
A TRIGGER LEVEL
A&BINT
CH 1
50 mV
A
5 µS
Off (knob in)
NORM
Midrange
CH 1
b. Connect the low-frequency generator output via a
50 n cable and a 600 n termination to the CH 1 OR X
input connector.
c. Set the low-frequency generator output to produce a
250 kHz, 1-division display.
d. Adjust the A TRIGGER LEVEL control for a stable
display.
e. Set HF REJECT switch to ON.
f. CHECK-Stable display cannot be obtained by
adjusting the A TRIGGER LEVEL control for each switch
combination given in Table A-7.
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Tektronix 2230 Specifications

General

Brand	Tektronix
Model	2230
Category	Test Equipment
Language	English