General Dynamics R2600 Series User Manual

78
5. With the cursor located within the Display
Control zone (Cen Freq:), use the tuning
knob to center any null on the sweep
generator scope.
M eter: CABLE FAULT
Cen Freq: 816.5000 MHz
Vel Const: 0.6600
Adjust as required
Display: SWEEP GENERATE Coupling: DC
Horiz Position: (<>)
Vertical:
2V/
div
Pos: (<>)
Center the null
6. With the cursor located within the Display
Control zone (Cen Freq:), press the FIRST
NULL
softkey to display the frequency of
the first null.
FIRST
NULL
Meter: CABLE FAULT
Cen Freq: 816.5000 MHz
Vel Const: 0.6600
First Null: 816.5000 MHz
7. With the cursor still located within the
Display Control zone (Cen Freq:), use the
tuning knob to center an adjacent null to the
same location on the sweep generator scope.
8. Press the SECOND NULL softkey. The cable
fault distance (or cable length) will be
displayed.
SECOND
NULL
RESET
Meter: CABLE FAULT
Cen Freq: 821.1800 MHz
Vel Const: 0.6600
First Null: 816.5000 MHz
Fault Distance: 69.3 ft 21.1 m

General Dynamics R2600 Series Specifications

General

Brand	General Dynamics
Model	R2600 Series
Category	Measuring Instruments
Language	English