Gw Instek GSP-9300Spectrum analyzer, spectrum analyzerBandwidth (RBW) 1 Hz - 1 MHz (1-3-10) GSP-9300 数据表
产品代码
GSP-9300
GSP-9300 Programming Manual
132
INPut Commands
:INPut:ATTenuation .......................................................... 132
:INPut:ATTenuation:AUTO ............................................ 132
:INPut:IMPedance .............................................................. 133
:INPut:OFFSet .................................................................... 133
:INPut:ATTenuation
Set
Query
Description
Sets or queries the input attenuation.
Syntax
:INPut:ATTenuation <integer>
Query Syntax
:INPut:ATTenuation?
Parameter/
Return parameter
Return parameter
<integer>
<NR1> 0 to 50
Example
:INP:ATT 10 dB
:INPut:ATTenuation:AUTO
Set
Query
Description
Sets or queries whether the automatic input
attenuation is on/off.
attenuation is on/off.
Syntax
:INPut:ATTenuation:AUTO {OFF|ON|0|1}
Query Syntax
:INPut:ATTenuation:AUTO?
Parameter
0
Turn automatic input attenuation off.
1
Turn automatic input attenuation on.
OFF
Turn automatic input attenuation off.
ON
Turn automatic input attenuation on.
Return parameter 0
Automatic input attenuation is off.
1
Automatic input attenuation is on.
Example
:INP:ATT:AUTO ON