Tektronix 2235 User Manual

Bandwidth L imiter
C h o p M ode Switch ing R ate
In p ut C h aracteristics
R esistance
Capacitance
DC Coupled
AC Co up led
C h aracte r istics
Common- M ode Re j ection
R atio
(C MRR)
Input Current
Trace S h ift
wit h Atten u ator R otation
Trace S h ift as
V O L TS/DI V
V aria b le Control is
R otated
Trace S h ift wit
h Invert
C h annel Isolation
POSITIO
N Control R an ge
Table 1-1 (co n t)
Perfo r mance R e qu
i r
em e
n
ts
S u p pleme n tal I n fo r matio n
VER TICA LD EFLECTIO
N
SYST
EM
Uppe r limits (-3 dB) b a ndp ass at
20 MHz ± 10%
.
500 kH z ±30%
. α
1 ΜΩ ±2% . α
20 p F ±2
ρ
F .
α
M axim u m Safe I np ut V oltage Α

~

See F ig u re
1-1
fo
r
de
r ating
cu
rve
.
400 V (
d c + pea
k
ac) Or
800 V
ac ρ - ρ
to
10 kH z
or less . α
400 V ( d c + pea
k
ac) Or
800 V
ac ρ - ρ
to 10 kH z or less . α
At least 20 to 1 at 50 MH z .
1 .0 ηΑ Or less (0 .5 division trace s
h ift
at 2 m V per division) . α
0 .75 divisio n or less . α
1 .0 division or less . α
1 .5 division or less . α
8 P erfo
rm
a
n ce R equ i r e m e n t not chec k ed i n Service Manual .
Greater t han 100 to 1 at 50
MH z .
At least ± 11 d ivisio
n from graticule
cen ter .
S p ecificatio n -2235 Service
C h ec ked at 10 m V per divisio n for
commo n -mode sig n als of 6 divisio ns o r
less wit h V O L TS/DI VV ariable co n trol
a dj usted for best C MRR at 50 kH z .
V O L TS/DI VVa r iable con trol i n CA L
d etent .

Tektronix 2235 Specifications

General

Brand	Tektronix
Model	2235
Category	Test Equipment
Language	English