HP (Hewlett-Packard) 22A 用户手册

AM 

 

AM:TYPE 
AM[:STATE] 

 function on, 

 function off

 

 CONNECTORS, (MOD)

“Optimizing Synthesizer Performance” in Chapter 1.

AM On/Off 

This 

 (Option 002 only) activates the amplitude modulation

mode for an external source. The AM source is connected to the AM
modulation connector.

When external AM is in effect, the RF output is amplitude
modulated with a rate and depth set by the external source.
Amplitude scaling is controlled by the following softkeys:

AM Type 

 AM Type 

 An asterisk next to the key

label indicates that external AM is active and 

is displayed on the

message line.

AM:SOURce 
AM:STATe ON/OFF

 function on, 

 function off

 

(MOD), also see “AM” and “Modulation”.