HP 8711C, Руководство пользователя, Страница: 424 / 530

I
Reference
(Option
in programs menu. Recalls to the network
analyzer a program from internal memory, internal disk, or external disk.
See
the
HP Instrument BASIC User’s Handbook
for more information.
Access Keys:
[
SAVE RECALL
]
in [
SAVE RECALL
)
menu. Recalls instrument state (not plot files)
State
from internal memory, internal disk, or external disk.
See “Saving and Recalling Measurement Results” in Chapter 4 for more
information.
in menu. Sets the of the reference line. The reference
L e v e l
value is noted on the screen as “Ref”.
R e f e r e n c e in menu. Sets the position of the reference line from the
top of the graticule (10) to the bottom (0) or in between. Default position is
See Figure 2-3 in Chapter 2.
in menu. Allows you to track either a certain frequency or
Tracking
the peak point of the measurement trace by scaling the trace such that the
point of interest always falls on the display reference line.
See “Using Reference Tracking” in Chapter 4 for more information.
in broadband passive, mixer, and measurement
menus. Selects forward reflection type of measurement. Power is output from
the RF OUT port and also measured there.
See “Measuring Reflection Response” in Chapter 3 for more information.
Access Keys: or [BEGIN)
9-61
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