Table of Contents
Advertisement
Source
Accesses the tracking generator key functions (Options 1DN only).
Without Option 1DN, pressing
Option not installed to appear on the analyzer display.
If
CAUTION
retuned to approximately 1.557 GHz between most sweeps. Some
devices under test (for example, amplifiers with AGC) may be
susceptible to damage due to this momentary retuning. To avoid this
momentary retuning, turn the auto align off by pressing
Alignments
instrument to learn more information about using the analyzer with
Auto Align set to off.
Activates (
Amplitude
generator. The power level can then be adjusted using the numeric
On Off
keypad, step keys, or knob. Pressing any digit, 0 through 9, on the
numeric keypad brings up the selected terminator menu. See the
specifications chapter in the calibration guide for the available output
power for your tracking generator.
Key Access:
When the source attenuation is set manually, the actual source
CAUTION
amplitude may be greater than the amplitude indicated by the source
amplitude. With source attenuation set to manual, source amplitude is
permitted to be set to values beyond output levels to accommodate the
full range of the analyzer capabilities. As a result, exercise caution
when connecting a power-level sensitive device to the tracking
generator output
When
NOTE
E7402A, E7403A, E7404A, and E7405A is set to the maximum
attenuation.
Sets the power-sweep function to
Power Sweep
power-sweep range is displayed in the active-function block when you
On Off
press
frequency range when power sweep is on. (To do a power sweep at a
fixed frequency, set the analyzer to zero span at the desired frequency.)
The available power-sweep range is a function of the source attenuator
setting. For your instrument's available power sweep range refer to the
appropriate Specifications Guide for your analyzer.
Chapter 2
is on, the 3 GHz tracking generator will be momentarily
Auto Align
,
,
Auto Align
) or deactivates (
On
Source
is selected, the output attenuation on the Agilent
Amplitude (Off)
Power Sweep (On)
will cause the error message
Source
. Refer to the Specifications Guide for your
Off
) the output power of the tracking
Off
or
. The value of the
On
Off
. The analyzer continues to sweep the specified
Front-Panel Key Reference
Source
,
System
181
Advertisement
Table of Contents
