D8.4 Precision Measurement of the Application-dependent Current Consumption of a Wireless Transceiver Chip
- Event
- SMSI 2021
2021-05-03 - 2021-05-06
digital - Band
- SMSI 2021 - Measurement Science
- Chapter
- D8 Applications I
- Author(s)
- T. Doebbert, C. Cammin, G. Scholl - Helmut-Schmidt-University, Hamburg (Germany)
- Pages
- 281 - 282
- DOI
- 10.5162/SMSI2021/D8.4
- ISBN
- 978-3-9819376-4-0
- Price
- free
Abstract
Modern production concepts generate a demand for reliable, fast and secure wireless communication solutions. Therefore, the current consumption should not increase highly due to additional security operations. This paper shows a principle current measurement method exemplarily of a transceiver for IOLink Wireless protocol. The results show that the current consumption increases by about 316 μA when using hardware-based encryption features, whereby an experimental standard deviation of the mean values of about 15 μA was determined.