Agilent Technologies 8560E User Manual page 264

Key Function Descriptions
Key Descriptions
PRESET
When
NOTE
not change. However, the factory settings now become active.
Table 4-7 Instrument State after
Function
10 MHz REF
A−B→A
A−B+DISPLAY LINE→A
AGC
ANNOTATION
AUTO IF ADJUST
BAND LOCK
CENTER FREQUENCY
CF STEP
DELAY SWEEP
DEMODULATION
DEMODULATION TIME
DETECTOR
DISPLAY LINE
EXT MIXER BIAS
EXT MIXER LO HARMONIC
264
Sets the spectrum analyzer to a known, predefined
state.
PRESET
GPIB address, the contents of any data or trace
registers, stored preselector data, or any state and trace
registers that are locked (SAVELOCK).
accesses the LAST STATE softkey. Refer to Table 4-7 on
page 264 for a description of each analyzer predefined
state which is stored in memory and cannot be
changed.
Front-panel key access:
is pressed, the preselector data stored by the user does
PRESET
PRESET
does not affect the spectrum analyzer
PRESET
Is Executed
State
INTERNAL
OFF
OFF
OFF
ON
ON
OFF
1.45 GHz (8560E/EC) 3.25 GHz
(Agilent 8561E/EC) 6.6 GHz (Agilent
8562E/EC) 13.25 GHz (Agilent
8563E/EC) 20 GHz (Agilent 8564E/EC)
25 GHz (Agilent 8565E/EC)
290 MHz (8560E/EC) 650 MHz
(Agilent 8561E/EC) 1.32 GHz (Agilent
8562E/EC) 2.65 GHz (Agilent 8563E/EC)
4.0 GHz (Agilent 8564E/EC) 5.0 GHz
(Agilent 8565E/EC)
2µs, OFF
FM OFF; AM OFF
1 second
NORMAL
0 dBm, OFF
0 mA, OFF
6
also
PRESET
Chapter 4