Tektronix AM700 Manual Do Utilizador

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SOURce:FREQuency Subsystem
AM700 Audio Measurement Set Programmer Manual
3–113
SOURce:FREQuency Subsystem
SOURce[1–8]:FREQuency <numeric_value>
Usage:
Sets the sine–wave frequency of the designated source. This frequency setting is
used as the fixed signal frequency when generating a sine–wave.
Suffixes:
SOURce1
Analog generator HR A
SOURce2
Analog generator HR B
SOURce3
Analog generator HB A
SOURce4
Analog generator HB B
SOURce5
Digital generator DSF 1
SOURce6
Digital generator DSF 2
SOURce7
Digital Signal Processor A
SOURce8
Digtial Signal Processor B
Range:
0 to 20000 on High Resolution and 0 to 80000 on High Bandwidth.
Units:
Hz.
Resolution:
0.5 Hz in HRES mode.
11.71875 in HBAND mode.
Query:
SOUR[1–8]:FREQ? 
returns the sinusoidal signal frequency for the
designated source. If a sine–wave sweep is occurring, the return follows the
generator output frequency.
*RST:
Sets the fixed frequency to 1000 Hz.
SOURce[1–8]:FREQuency:MODE CW|FIXed|SWEep|LIST
Usage:
Sets the frequency sweep mode for the designated SOURce. CW and FIXed are
the same.