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3 Short-Range Comms & IoT Mode

3.9 Occupied BW Measurement

Peak-to-Average Ratio

Used with "Range (Non-attenuator models)" on page 1651 to optimize the level

control in the instrument. The value is the ratio, in dB, of the peak power to the

average power of the signal to be measured. A ratio of 0 should be used for

sinusoidal signals; for 802.11g OFDM signals use 9dB.

All Modes show the current value of Peak-to-Average ratio on the control. However,

some Modes do not permit changing the value. In these situations, the control is

grayed-out.

Remote Command

[:SENSe]:POWer[:RF]:RANGe:PARatio <real>

[:SENSe]:POWer[:RF]:RANGe:PARatio?

Example

:POW:RANG:PAR 12 dB

Notes In some Modes, this parameter is read-only; meaning the value will appear on the control and query

via SCPI, but is not changeable. In such applications the control is grayed-out. Attempts to change the

value via SCPI are ignored, but no error message is generated

Dependencies Does not appear in Spectrum Analyzer Mode

Preset

VXT Models M9410A/11A 0dB

All Others 10dB

State Saved Saved in instrument state

Min 0dB

Max

VXT Models M9410A/11A 50dB

All Others 20dB

Short Range Comms & IoT Mode User's &Programmer's Reference 1245

Keysight x-series Instruction Manual

Other manuals for Keysight x-series