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6 Input/Output

6.2 Input

Example Set the RF input to be the port labeled RF Tx/Rx 2 on Head 1:

:FEED:RF:PORT RRH1RFHD2

Set the RF input to be the Channel 1 port labeled DUT IF IN on the CIU:

:FEED:RF:PORT IFIN1

Notes Parameter RRHhRFHDp corresponds to Head h, port RF Tx/Rx p; for example, RRH1RFHD2 = the

port labeled RF Tx/Rx 2 on Head 1

For the CIU, the parameter IFINc corresponds to the DUT IF IN for channel c. For example, IFIN1

would connect to the DUT IF IN port for Channel 1

Dependencies The Radio Head and CIU parameters only appear when a Remote Radio Head or CIU is connected to

the instrument. If these parameters are sent at any other time, an error is generated, “-221, Settings

conflict; option not installed”

Preset

RRH1RFHD1

Annotation Annotation in the Meas Bar reads as follows:

Input:Hd h RFHD p

For example, in the case above, with RFHD 2 on Head 1 selected:

Input:Hd 1 RFHD 1

When using the CIU:

–

When input is IFIN1: Input: IFIN 1

–

When input is IFIN2: Input: IFIN 2

–

When input is IFIN3: Input: IFIN 3

–

When input is IFIN4: Input: IFIN 4

Backwards

:FEED:RF:PORT A1

Short Range Comms & IoT Mode User's &Programmer's Reference 2042

Keysight x-series Instruction Manual

Other manuals for Keysight x-series