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3 Short-Range Comms & IoT Mode

3.5 Channel Power Measurement

Preset to Std

This group of controls lets you easily set up the analyzer for ZigBee (IEEE 802.15.4),

Z-Wave (ITU-T G.9959) , LoRa

CSS or HRP UWB measurements.

Remote Command

[:SENSe]:RADio:STANdard:PRESet ZIGBEE2450 | ZIGBEE915 | ZIGBEE868 |

Example

:RAD:STAN:PRES ZIGBEE2450

Activates the preset for ZigBee 2450

Notes “Preset to Standard” was re-designed using cascading list dialog in XA25, thus all radio standards and

the associated preset options are accessible at one time (prior to XA25, users need to select Radio

Standard first, then select “preset to standard” which were conditionally shown according to the

selected radio standard.)

The selected Radio Standard and Preset results are displayed on the top of Meas Standard menu

panel

Dependencies “Preset to Std” will set “Radio Standard” accordingly, though it was changed to a SCPI only setting for

backward compatibility

Range 802.15.4 OQPSK 2450 MHz | 802.15.4 BPSK 915 MHz | 802.15.4 BPSK 868/950 MHz | 802.15.4

OQPSK 780 MHz | 802.15.4 OQPSK 915 MHz | 802.15.4 OQPSK 868 MHz | Z-Wave R1 (9.6 kbps) FSK

| Z-Wave R2 (40 kbps) FSK | Z-Wave R3 (100kbps) GFSK | LoRa CSS 7.815 kHz| LoRa CSS 10.4167

LoRa CSS 500 kHz| LoRa CSS 812.5 kHz| LoRa CSS 1625 kHz | HRP UWB 499.2 MHz

Before XA25, there were three power measurements included in this mode: CHP,

ACP, and SEM. As of XA25, five new power measurements: CCDF, IQ Waveform,

OBW, Monitor Spectrum and Spurious Emissions have been supported by this

application, with the following exceptions:

–

For Spurious Emissions, there isn’t any customized setting for any radio

standard;

–

SEM is only supported by ZigBee;

–

LoRa’s preset isn’t supported by SEM and ACP;

The major changes of the settings of the power measurements which are impacted

by preset to standard are listed in the table below.

Short Range Comms & IoT Mode User's &Programmer's Reference 635

Keysight x-series Instruction Manual

Other manuals for Keysight x-series