HP (Hewlett-Packard) 22A 用户手册

(CENTER), 

 FREQUENCY (MENU), 

 

“CW Operation Start/Stop Frequency Sweep,” in Chapter 1.
“Programming Typical Measurements,” in Chapter 1.

SWEEP

This 

 accesses the sweep menu softkeys.

Manual Sweep 

Activates manual sweep mode.
Depending on what parameter is
sweeping, frequency and/or power
can be changed manually with the
rotary knob or the arrow keys.

Start Sweep Trigger Auto

Start Sweep Trigger Bus

Start Sweep Trigger Ext

Sweep Mode List

Sweep Mode Ramp

Sweep Mode Step

 Auto

 Delay

Automatically triggers a sweep
when (SINGLE) or 

 is pressed.

Waits for an HP-IB trigger to
trigger a sweep when 

 or

 is pressed.

Waits for an external hardware
trigger to trigger a sweep when

 or 

 is pressed.

Activates the list frequency sweep
mode.

Activates the analog frequency
sweep mode.

Activates the stepped frequency
sweep mode.

Sets the sweep time to a minimum
value for a given span.

Sets the time delay after phase-lock

and before a trigger pulse is sent
from the ANALYZER INTERFACE
BNC. A source settled SRQ is
generated.