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AM On/Off 100%/V
Function Group
MOD (MODULATION)
Menu Map
4
Description
This softkey activates the linearly scaled amplitude mo dulation
function. The amplitude of the RF output changes linearly as a
function of AM input changes. See \Sp ecications" for the AM
characteristics, input range, and damage level. An asterisk next to
the key label indicates that this feature is active.
Programming Codes
SCPI:
AM:TYPE LINear
AM[:STATE] ON
j
OFF
j
1
j
0
Analyzer:
AM1 function on, AM0 function o
See Also
4
ALC
5
, CONNECTORS,
4
MOD
5
\Optimizing Swept Signal Generator Performance" in Chapter 1
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AM On/Off Ext
Function Group
4
MOD
5
Menu Map
4
Description
This softkey (Option 002 only) activates the amplitude mo dulation
mo de for an external source. The AM source is connected to the AM
mo dulation connector.
When external AM is in eect, the RF output is amplitude
mo dulated with a rate and depth set by the external source.
Amplitude scaling is controlled by the following softkeys:
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
AM Type 100%/V
NNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNNN
AM Type 10dB/V
. An asterisk next to the key
lab el indicates that external AM is active and
AM
is displayed on the
message line.
A-16 Operating and Programming Reference