Agilent Technologies 83640B Service Guide

System Calibration
Note
The
pulse generator
output lev
el
can
b
e
aected
b
y
loading.
Lea
v
e
the pulse
generator
connected
to
the
oscilloscop
e's
c
hannel 2
(through the
BNC tee)
as
you
set the
output lev
el.
4.
On
the
oscilloscop
e,
set:
Channel 1:
Display
On
Volts/Division
50
mV
Offset 0
V
Input
Coupling
dc
Input
Impedance
50

Channel
2:
Display
Off
Input
Impedance
50

Timebase:
Time/Division
20
ns
Delay
0
s
Delay
Reference
At
center
Trigger:
Trigger
Mode
Edge
Trigger
Source
Channel
1
Trigger
Level
0.05
V
Trigger
Slope
Positive
Display:
Display
Mode
Repetitive
Averaging On
Number
of
Averages
16
5.
On the
pulse generator,
set:
Pulse:
Selected
Pulse
width:
10
ns
Frequency: 2 MHz (500 ns)
Offset: 0V
6. On the pulse generator, set the pulse amplitude for a reading of 0.1 V on the oscilloscop e.
Video Gain
7. Connect
the pulse generator to the oscilloscop e's c
hannel 1 through the atten
uator, lters,
and amplier (B).
8. On the oscilloscop e, set:
Channel 1:
Volts/Division 0.2 V
Offset 0 0.3 V
Input Coupling dc
Agilent 8360 Performance Tests
Pulse Modulation Video Feedthrough
2-73

Agilent Technologies 83640B Specifications

General

Brand	Agilent Technologies
Model	83640B
Category	Portable Generator
Language	English