Power subsystem – HP 8360 User Manual

Page 340

Advertising
background image

l

ion :

Queries the status of any modulation. If any of the modulation states

are on, then it returns a 1, otherwise it returns a 0.

Power Subsystem

Any place where

is accepted as a suffix, any level suffix is

accepted also. In the absence of a suffix, the units are assumed to be

as set by the UNIT :POW command.

l

POWer:ALC:BANDwidthl:BWIDth

l

POWer:ALC:BANDwidth?|:BWIDth?

Sets and queries the ALC bandwidth. This is actually not

continuously variable, so the input is rounded to the nearest possible

switch position. *RST setting is automatically determined since

is ON.

l

l

POWer:ALC:BANDwidth|:BWIDth:AUTO?

Sets and queries the automatic ALC bandwidth selection switch. The

value is ON.

l

POWer:ALC:CFACtor

l

POWer:ALC:CFACtor?

Sets and queries the coupling factor used when the command

POWer : ALC

is set to

or

l

l

POWer:ALC:SOURce?

Sets and queries the ALC leveling source selection switch.

The *RST value is

l

l

POWer : ALC :

?

Sets and queries the state switch of the ALC. The positions are :

ON-normal ALC operation

OFF-open loop ALC mode

When on, the power can be programmed in fundamental units as

selected by the UNIT:POWer command.

When off, the power is no longer calibrated in absolute units and is

set in units of

of arbitrary modulator setting.

l

POWer:AMPLifier:STATE

l

POWer :

ier : STATE?

Sets and queries the state of the amplifier contained in

the doubler (for those models with a doubler installed).

Operating and Programming Reference

HP 8360

User’s Handbook

Advertising