HP 70000 series, User Manual

Page: 266 / 447

NNNNNNNNNNNNNN
TYPE
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TRIGGER FREE
triggers the sweep with the spectrum analyzer , internal-triggering circuitry .
Functional Type:
sweep and trigger
Firmkey A ccess:
NNNNNNNNNNNNNNNNN
BWSwp
Preset State:
On
a
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TYPE
moves the entry window in the limit-line table . The
N NNNNNNNNNNNNN
TYPE softkey determines whether the line
segment is designated as a horizontal (at) segment, a sloped segment, or a segment identied
by the rst frequency point.
Three types of line segments are available:
NNNNNNNNNNNNNN
FLAT draws a zero-slope line between the beginning points of two segments , producing
limit-line values equal in amplitude for all frequencies between the two points .
NNNNNNNNNNNNNNNNN
SLOPE draws a sloped line between the beginning points of two segments , producing
limit-line values for all frequencies between the two points .
N NNNNNNNNNNNNNNNN
POINT species a limit value for the beginning point only .
See the
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
FREQ VALUE and
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
AMPTD VALUE softkey descriptions .
Functional Type:
limit-line
Firmkey A ccess:
NNNNNNNNNNNNNN
Misc
Preset State:
O
Softkey Descriptions 4-171