Specifications

INPut Subsystem ZVx
1043.0009.50 3.62 E-15
3.6.9 INPut Subsystem
The INPut subsystem controls the features of the input of the instrument.
COMMAND PARAMETER UNIT COMMENT
INPut
:ATTenuation
:BRIDge
:UPORt<1|2>
[:VALue?]
:STATe
<numeric_value>
INTernal | BYPass | FPORt
--
<Boolean>
DB
INPut[1|2]:ATTenuation
This command determines the attenuation of the attenuator in the signal path of the incident wave b1
or b2.
Syntax:
INPut[1|2]:ATTenuation <numeric_value>
<numeric_value>::= 0dB..70dB
Example:
"INP:ATT 40dB"
Features:
*RST value:
SCPI:
0 dB
conforming
INPut:BRIDge
This command defines the type of measurement performed with the test set (internal, external or
full-port) .
Syntax:
INPut[1|2]:BRIDge INTernal | BYPass | FPORt
Example:
"INP:BRID BYP"
Features:
*RST value:
SCPI:
INTernal
device-specific
INPut:UPORt<1|2>[:VALue]?
This command queries the control lines of the user Ports.
Syntax: INPut:UPORt<1|2>[:VALue]?
Example: "INP:UPOR2?"
Features: *RST value: –
SCPI: device-specific
This command is a query and therefore is not assigned an *RST value.
INPut:UPORt<1|2>:STATe
This command switches the control lines of the user ports between INPut and OUTPut.
Syntax: INPut:UPORt<1|2>:STATe ON | OFF
Example: "INP:UPOR2:STAT ON"
Features: *RST value: ON
SCPI: device-specific
ON switches the User-Port to INPut, OFF switches to OUTPut.