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Keysight P Series Technical Overview And Self-Manuald Demonstration
Keysight P Series Technical Overview And Self-Manuald Demonstration

Keysight P Series Technical Overview And Self-Manuald Demonstration

Power meters for bluetooth testing
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Keysight Technologies
P-Series and EPM-P Power Meters
for Bluetooth Testing
Technical Overview and
Self-Guided Demonstration

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Summary of Contents for Keysight P Series

  • Page 1 Keysight Technologies P-Series and EPM-P Power Meters for Bluetooth Testing Technical Overview and Self-Guided Demonstration...
  • Page 2 Introduction Bluetooth is a technology specification designed for low-cost short-range ® radio communications between devices such as PCs, mobile phones, and other portable devices. On top of that, Bluetooth enables your devices to access the Internet. Originally developed in Scandinavia, this technology that unites products has a code name that is inspired by a 10th century Danish Viking king, Harald Bluetooth, who united and controlled Denmark and Norway during an era when Scandinavian Europe was torn apart by wars and feuding clans.
  • Page 3: Frequency Hopping

    3 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration The Technology Frequency Hopping Bluetooth operates within the The ISM band used by Bluetooth is available from 2.40 GHz to 2.4835 GHz in ®...
  • Page 4: Protocol Stack

    4 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Protocol Stack At the bottom of the software stack, Logical Link Control and Adaption is Figure 2 shows a configuration of a multiplexer which adapts data from higher layers and converts between the Bluetooth protocol stack with different packet sizes.
  • Page 5 5 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Payload data PRBS9 is a pseudorandom bit sequence of period 29–1 that is intended to simulate live traffic and so produces a modulated signal with a spectral distribution approximating that of a real signal.
  • Page 6 6 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Bluetooth Measurements Using P-Series Power Meter and N1921A Power Sensor Internal zeroing and calibration Before performing any measurement, a power meter and power sensor must be zeroed and calibrated for correct measurements.
  • Page 7 7 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Configuring the signal source The E4438C is used as the signal source in this demonstration. Instructions Descriptions 1. Connect the sensor to the 50 Ω...
  • Page 8 8 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Instructions Descriptions 8. Switch to Trace Control for Press Trace Control. The eight available measurements are rise time , fall time measurements.
  • Page 9 9 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Bluetooth Measurements Using EPM-P Series Power Meter and E3296A Power Sensor The demonstration in this guide requires an Keysight EPM-P Series power meter, either E4416A or E4417A, and an E9326A peak and average power sensor. 1. Zero and calibrations...
  • Page 10 10 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Instructions Descriptions Toggle [RF On/Off] and [Mod On/Off] to ON. The screen of the power meter will show 4. Activate the Bluetooth signal.
  • Page 11: Related Literature

    11 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Related Literature Please refer to the publications below for further information. Publication title Publication number EPM-P Series Single and Dual Channel Power Meters...
  • Page 12 12 | Keysight | P-Series and EPM-P Power Meters for Bluetooth Testing – Technical Overview and Self-Guided Demonstration Bluetooth and the Bluetooth logos are trademarks owned by Bluetooth SIG, Inc., U.S.A. and licensed to Keysight Technologies. This information is subject to change without notice.

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