HP 214B User Manual

Performance Tests
PERFORMANCE TESTS
21 48
=
c:::=l t:::=:J c:=::::::J c:::::::::J
011 110
o ()
0
o (
SAM PLING
OSC IL LOSCOPE
D
<y 0 (
W 2~8
50W
Figure 4-11
3. Change Te st Setup as s hown in Figure 4- 11 to check Double Pulse Mode: Set 214B
controls
as follows :
CAUTION : Do not overload Attenuato rs and Inputs.
MODE . .
.... .. . . . . . ..... ... . ... NORM
PERIOD Range . . .. ... . ... .. ..... . . 1p - lp
PERIOD Vernier. . . . . . . . . . . . . . . . . .. 5 (2 MHz)
POSITION Range . ..... . . ..... . . . . .1p - lp
POSITION Vernier . . . . . . . . . . . . . . . . .. 2
DUTY CYCLE % . . . . . . . . . . . . . . . Released
WIDTH R ange . ... . . . .. .. . . ... .. . 25ns - .1p
WIDTH Vernier . .. . ... .... .... .. . . 2
AMPLITUDE Range ..... ... . .. . ... 30- 100
AMPLITUDE Vernier . ... ........ . .. 5 (50V)
INT LOAD ............. .. . . . . .. Released
SLOPE ...... ... . .. . .... . .. ... . .
DEL!ADV /D.P. . . . . . . . . . . . . . . . .. DOUBLE PULSE
OUTPUT POLARITY ... . ........... POS
* = don't care
4.
Adjust Sampling Osc illoscope so that both pulses are displayed.
5.
Turn POSITION Vernier slowly CCW and check that both pulses are still
displayed when
minimum separation (lOOns) is reached.
6. Set 214B PERIOD Vernier to 2 (5 MHz) and switch to 10 -3 0 V AMPLITUDE range.
7. Check that DOUBLE PULSE mode is operating at .2ps PERIOD setting.
I
,..
I
I
500ns PERIOD ---- - ~~
I
I
I
I
I
30V - l00V RANGE
4- 18
MIN . I
S EPARATION
l OOns
I
I
Model 214B
Scans by ArtekMedia => 2009

HP 214B Specifications

General

Brand	HP
Model	214B
Category	Portable Generator
Language	English