Agilent Technologies 8560 E-Series, Quick Reference Manual

Page: 67 / 196

Key Descriptions
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
# ALT CHANNELS
Selects the n um b er of pairs of alternate c hannels for
an A CP measuremen t.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
1MARKER OCC BW Calculates the o ccupied p o w er bandwidth with
resp ect to the p o w er b et w een the markers.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
0 !10V LO SWP
Selects the 0 to 10 V ramp for J8 on the rear panel.
The 0 to 10 V ramp corresp onds to the sw eep ramp
that tunes the lo cal oscillator.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
.5 V/GHz (FAV) Selects a 0.5 V p er GHz sw eep output for J8 on the
rear panel. This is the frequency-analog v oltage
(F A V). It is primarily used with external tracking
generators.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
2BW METHOD
Makes an A CP measuremen t using t w o dieren t
resolution bandwidths.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
3dB POINTS A p eak searc h is p erformed and the 3 dB bandwidth
of the largest signal on-screen is display ed in the
active function area.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
6dB POINTS A p eak searc h is p erformed and the 6 dB bandwidth
of the largest signal on-screen is display ed in the
active function area.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
10 MHz EXT INT Selects an external (EXT) or in ternal (INT)
frequency reference.
NNNNNNNNNNNNNNNNNNNN
A+B !A
Adds the con ten ts of trace A to those of trace B and
places the result in trace A.
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
A 0B !A ON OFF
When on, this function con tinuously subtracts the
con ten ts of trace B from those of trace A, and places
the result in trace A.
Front P anel Key Functions 4-15