HP 214B User Manual

Model 214B
PERFORMANCE TESTS
4-16 TRIGGER OUTPUT; DOUBLE PULSE
SPECIFICATION :
EQUIPMENT:
Trigger Output : Minimum Amplitude +5V
(from 50 ohm into open circuit). Pulse Width: 10ns typical.
Double
Pulse : 5 MHz in all ranges except 30V - 100V range.
In
30V-100V range, the maximum frequency is 2 MHz. Minimum
separation between double pulse is lOOns.
Sampling Oscilloscope
20dB A
ttenuator
20dB Attenuator 50W
214B
=
c:=::=l c::.=J c::::::::::J t::::=J
" 11 110 o 0 0
o (
0
TRI G. OUT
Figure 4- 10.
SAMPLING
OSCILLOSCOPE
D
9 0
0
9
20dB
1. Connect equipment as shown in Figure 4-10 and set 214B controls as follows :
MODE
. .
....... . ...... . . . . . ... NORM
PERIOD
Range . ...... . ... ... . . . .. 1/1 - 1/1
PERIOD Vernier
.. ...... . ... ... . . .. . 2
POSITION
Range . ...... . . . . ... . .. ... 10n - . 1/1
POSITION Vernier ........... . ....... 1
DUTY CYCLE % ................ . . . . *
DUTY CYCLE / WIDTH Range ...... . ... *
AMPLITUDE Range . ....... . ... .... 3-10
AMPLITUDE Vernier ... . .. .......... 3 (3V)
INT LOAD ........... ... .. ........ *
SLOPE
... . . . ..... . ....... . ... . .. *
DEL!ADV /D.P .. . ... . ....... . ... . .. *
OUTPUT POLARITY . . .. . ....... . .. . *
*
= don't care
2. Measure ampl itude and
width of trigger signal.
RESULT: Amplitude ~ 2.5V (from 50n into 50~2)
Width 10ns typical.
Performance Tests
4- 17
Scans by Artekmedia => 2009

HP 214B Specifications

General

Brand	HP
Model	214B
Category	Portable Generator
Language	English