Index
Operating Guide
Index-3
Recall
,
2-52
Save
,
2-52
sensitivity
,
2-46
,
2-47
Unsave
,
2-55
fine time interval calibration
,
2-69
firmware revisions
,
xx
Freq & Ratio key
,
2-10
frequency
,
2-11
frequency ratio
,
2-12
front-panel indicators
,
1-3
,
1-4
front-panel menus
,
1-5
,
1-6
,
1-7
,
1-8
function
duty cycle
,
2-14
fall time
,
2-13
frequency
,
2-11
frequency ratio
,
2-12
period
,
2-13
phase
,
2-15
pulse widths
,
2-14
rise time
,
2-13
time interval
,
2-13
totalize
,
2-14
voltage peaks
,
2-15
G
Gate
,
2-16
Gate and External Arming menu
,
2-16
auto
,
2-16
digits
,
2-17
external
,
2-17
time
,
2-17
Gate time and resolution
,
2-17
H
hardware pacing
,
2-62
how to make measurements
,
1-12
how to set limits
,
1-23
HP-IB Address
,
2-58
HP-IB connector
,
1-11
HP-IB messages
,
2-77
HPIB to talk-only
,
2-66
hysteresis
,
2-46
I
impedance
,
2-51
in case of trouble
,
2-94
indicators (LEDs)
,
1-3
,
1-4
initiating measurements
,
2-5
input calibration
,
2-69
input conditioning keys
,
2-44
input impedance
,
2-51
L
Legend
,
1-13
Limit testing
,
2-38
Limit-detect output
,
2-43
,
2-64
Limit-Detect Output connector
,
1-11
Limits Testing Example 1—Flag and
Stop Measuring On Limits
,
2-38
Limits Testing Example 2—Flag On
Limits but Continue Measuring
,
2-40
Limits Testing Example 3—Use Analog
Graph Display While Adjusting Input
Signal
,
2-40
Limits Testing Example 4—Selecting
Filtering Conditions of Stats
Computation
,
2-42
Limits Testing Example 5—Sending
the Limit-Detect Output
,
2-43
list of options
,
xviii
Local key
,
1-4
,
2-75
low pass filter
,
2-51
M
making a single measurement
,
1-36
making repetitive measurements
,
1-36
making the Counter flag on limits but
continue measuring when the signal
exceeds the user-entered limits
,
1-28
Math
offset
,
2-27
scale
,
2-27
Math menu
,
2-27
MEASURE keys
Freq & Ratio
,
2-10
Other & Meas
,
2-10
Time & Period
,
2-10
Summary of Contents for 53131A
Page 1: ...Operating Guide HP 53131A 132A 225 MHz Universal Counter ...
Page 2: ......
Page 26: ...xxiv Operating Guide ...
Page 41: ...1 Getting Started ...
Page 77: ...2 Operating Your Universal Counter Operator s Reference ...
Page 171: ...3 Specifications ...
Page 196: ... Manual Part Number 53131 90055 Printed in U S A MAY 1999 ...