Tektronix 2235 User Manual

Ad ju
stme n t Pr oced ur e-2235 Service
j . Set :
H O R IZO N TA L M OD E

Α
Α SE C/DI V 0 .1 AS
Χ 10 M agnifier

On ( k nob o u t)
k . Set t he generator to p ro du ce α 60- MH z, 1 .0-division
d is p lay .
Ι . R ep eat p arts d t h roug h f .
m . Set :
VER TICA L M OD E

CH 1
H OR IZO N TA L M OD E

Α
Α&Β ΙΝΤ

VER T M OD E
η . M ove t he cable from t h e C H 2 ORΥ in p ut co n nector
to t h eCH 1 O RΧ i npu t connector .
ο . R ep eat parts d t h roug
h f .
ρ . Set :
H O R IZO N TA L M OD E

Α
Α SE C/DI V 0 .05
gs
q . Set t he generator to p ro d uce α 100-MHz,
1 .5- d ivisio n
display .
r . R e peat parts d
t h ro ugh f .
s . Set :
6 . C h ec kE xternal T r igge
r i n g
α . Set :
VER TICA L M OD E

CH 1
H OR IZO N TA L M OD E

Α
Χ 10 M agnifier

Off ( k no b
in)
Α SOUR C E

ΕΧΤ
b . Connect α 35-m V , 10-MHz leveled sine-wave sig
n
al
via α 50- Ω cab le an d α 50- Ω termination to t h e
ΕΧΤ I NPU T
connector .
c . Push in and h old t he TR IG V I EW b utton .
d . C HE C K -Sta b le display can b eo b tai
n
ed by ad ju
sti ng
t he Α TR IGG ERLEVEL control for eac
h switc h combinatio n
given in Ta b le 5-8 . T hen release t
h
e
TR
IG
V I EW b utton .
e . Set t he generator outpu t voltage to 120 m V and t
h
e
fre q uency to 60 MH z . Set t he Χ 10 M agnifier to On
(kn
ob
out) .
f . R ep eat p arts c an dd .
g . Set t h e gene r ator out p ut voltage to 200
m V
and
t he
fre q uency to 100 MH z .
h . R e p eat parts c and d .
i . Disconnect t he test eq ui p me n t from t h e instrument .
7 . C h ec kE xter n al T r igge r R a n ges
VER TICA L M OD E

C
H 2
H O R IZO N
TA
L
M
OD
E

Α
C H 1 V O L TS/DI V 0 .5 V
Α SE C/DI V 20 , us
Χ 10 M agnifie r Off (kn ob in)
t . M ove t he cab le
from t h
e C
H 1 O RΧ i np ut connector

ΑT R IGG ER M od e

N O RM
to t he C
H
2 O
R Υ input connector .
α . Set :
b . Co nn ect t h e levele d sine-wave gene r ator output via α
50- Ω cable, α 50- Ω terminatio n , and α dual-in pu t coup ler to
υ . R ep eat p arts d t hroug h f .

b ot h t h e C H 1 OR Χ an d ΕΧΤ
I
NPU
T
co
nn
ecto
r
s .
ε . Set t h e generator to produce α 50-
kH z,
6
.4- d ivisio n
ν . Disconnect t h e test e q ui p ment from t he instrument .

display .

Tektronix 2235 Specifications

General

Brand	Tektronix
Model	2235
Category	Test Equipment
Language	English