Symmetricom 5071A User Manual

Operating and Programming Manual 163
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Index
NUMERICS
1PPS output, 3, 19
A
Ac power
cabling, 122
line fuse, 121
power cord, 122
selecting voltage, 121
voltage, 120
Accuracy and stability, 111
ACTIONS keypad, 3, 16
Add a frequency offset, 23
Adjusting front-panel LCD display, 8
Assessing operational status, 36
Attention light, 3, 31
Auxiliary dc power requirements, 120
Available
ac power cables, 122
B
Battery
access panel, 132
charging, 130
connections, 28
disposal, 131
operating temperatures, 129
removal and replacement, 132
shelf life and storage, 129
Baud rate
data, 41
C
Cesium beam tube
life, 38
replacement, 133
Clock display, 20
CLOCK menu, 36
CONFIGuration menu, 36
Configure the 5071A, 26
Connector descriptions, 5
Continuous operation light, 3, 31
reset, 26
D
Data entry keypad, 3, 16
Dc power
operation, 126
power requirements, 120
voltage, 120
Diagnostic commands, 73
Diagnostic self-tests, 25
Disabling the internal back-up
battery, 28
Display commands, 83
E
Error messages, 106
Event log, 22
External dc power
operation, 126
power requirements, 120
voltage, 120
F
Front-panel status lights, 32
Front-panel warning messages, 34
Fuse
ac power, 121
dc power, 128
G
Glossary, 160
I
INFOrmation menu, 36
Installation
rack-mount, 123
Instrument
specifications
accuracy and stability, 111
supplemental characteristics, 114
Instrument states, 33
L
Leap second insertion, 58
Leap second scheduling, 20
LOG menu, 36
M
Maintenance
operator, 126
Messages, error, 106
Modem operation, 46
Monitor status
interpret results, 21
print report, 21
select parameters, 21
O
Operating specifications and
characteristics, 111, 114
Operational verification, 140
Operator maintenance, 126
Output port frequency, 17
P
Performance tests
equipment required, 137
frequency accuracy, 153

Symmetricom 5071A Specifications

General

Brand	Symmetricom
Model	5071A
Category	Measuring Instruments
Language	English