Subject Index
Number
681XXC
Front Panel Layout, 3-6
General Description, 1-3
Manual, Electronic, 1-5
Manuals, Related, 1-5
Models, List of, 1-4
Options, List of, 1-6
Performance Specifications, B-1
Rear Panel Layout, A-2
A
ALC, 3-60
AM Mode
Menu Map, 4-15
Operating Modes, 3-73
Providing AM, 3-73
Analog Sweep Frequency Mode
Menu Map, 4-7
C
Calibration, Reference Oscillator, 3-92
Connectors
Front Panel, 3-7
Rear Panel, A-1
CW Frequency Accuracy Test
Test Procedure, 5-6
Test Records, 5-7 - 5-12
Test Setup, 5-5
CW Frequency Mode
Menu Map, 4-6
CW Power Sweep Mode
Menu Map, 4-12
Selecting a Sweep Range, 3-56
Selecting a Sweep Trigger, 3-55
Selecting CW Power Sweep Mode, 3-53
Selecting Linear or Logarithmic Sweep, 3-57
Setting Dwell Time, 3-54
Setting Step Size, 3-54
D
Data Display
Description, 3-8
Menu Display Format, 3-9
Menu Keys, 3-10
Data Entry Area
Description, 3-12
Default Parameters, 3-16
E
Entering Data
Setting Increment Sizes, 3-88
Error Messages
Operation Related, 6-8
Self Test, 6-3 - 6-7
F
Fixed Power Level Mode
Menu Map, 4-11
FM Mode
Menu Map, 4-16
Operating Modes, 3-74
Providing FM, 3-75
Frequency Scaling, 3-81
Front Panel
Connectors, 3-7
Data Display Area, 3-6, 3-8
Data Entry Area, 3-7, 3-12
Description, 3-6
Layout, 3-6
G
General Description, 1-3
General Purpose Interface Bus (GPIB)
Address, 2-7
Cable Length Restrictions, 2-7
Interface Connector, 2-7
Line Terminator, 2-9
Native Interface Language, 2-9
SCPI Interface Language, 2-9
Setup and Interconnection, 2-7
I
Identification Number, 1-5
Initial Inspection, 2-3
681XXC OM Index 1