Model 214B
PERFORMANCE TESTS
4-14
PULSE
AMPLITUDE;
VERNIER
ACCURACY; SOURCE IMPEDANCE
SPECIFICATION
:
EQUIPMENT:
0.
3V
to
100V
into
50 D . 5
Ranges
with
cal
ibrated vernier providing
continuou
s
adjustment
within
ranges.
Vernier Accuracy: ± 10%
of
setting.
Sampling Oscilloscope
20dB A
ttenuator
20dB
Attenuator
50W
CAUTION
:
Do
not
overload
Attenuators
and
Inputs
.
S
AMPLING
OSCILLOSCOPE
D
2
14
B
=
c==J
c:..='I
c:=::=::J
r::::=::J
011
11
0
0 0 0
A
TRIG
0
(
3
O(
W7~B
sow
Figure
4-8
1. Connect equipment
as
shown in Figure
4-8
and set 2148 controls
as
follows
:
MODE
NORM
PERIOD
Range
...
..
. . . . .
....
.
10p-.lm
PERIOD Vernier
..
. .
.....
. . .
...
1
POSITION Range. . . . . . . . . . . . . .
..
.1
P - 1 P
POSITION Vernier
.. ..
....
,
..
.
..
. .
as
requ ired
DUTY
CYCLE
% . . . . .
..
. . .
...
.
Rele
a
sed
WIDTH
Range
. . . . . . . . . . . . . . . . . . .
25
- .1p
WIDTH
Vernier
....
.
..
.
......
. 10
AMPLITUDE
Range
..
. .
..
.
..
..
. . 30- 100
AMPLITUDE
Vernier . . . . . . . . .
..
3 (30V)
INT
LOAD.
. . . . . . . . . . . . . . . . . .
..
Released
SLOPE .
...
...
..
. . . .
......
...
*
DELIADV
/D.P.
OUTPUT
POLARITY
* = don't care
DEL
POS
Performance
Tests
4-13
Scans by Artekmedia => 2009
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