HP 8711C, Руководство пользователя, Страница: 366 / 530

Numeric Entries
: Markers number one through eight in the menu. Pressing any one
of these makes the marker the active marker and (if previously
turns it on. in front of the marker number means the marker is the
active marker. : means the marker is not the active marker; it may be on
or off.
See “Using Markers” in Chapter 4 for an explanation of “active marker,” and
for more information on using markers.
in cal kit menu of 50 ohm instruments. Selects type of kit as
3.5 mm. Coefficients for male and female test ports are identical and based on
the HP cal kit standards.
See Chapter 6, “Calibrating for Increased Measurement Accuracy” for more
information.
Access Keys: Cal Kit
in system impedance menu. Selects 50 ohms as the system
impedance.
Refer to “When to Change the System Impedance” in Chapter 3 for more
information.
Access
Keys: Cal Kit
System
in system impedance menu. Selects 75 ohms as the system
impedance.
Refer to “When to Change the System Impedance” in Chapter 3 for more
information.
Access Keys: Cal Kit
9 - 3
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