The event database contains all event-related information for the digital electronica conference and supporting event program.
Lecture electronica Conferences > Wireless Congress > Session 3: Low Power Communication
15:00-15:25 h | Virtual
The presentation provides an introduction to the latest KNX RF Multi standard updates, allowing significant reduction of the power consumption for battery driven devices. It explains where the initial version of the KNX RF Multi reached its limits having larger RF networks and RF communication from foreign projects. It suffers from a long preamble phase requiring receivers to have long wake phases and receiving all KNX telegrams regardless if addressed or not. An explanation of how the updated standard solves these issues and reduces the energy required for an event driven bus communication to a minimum is provided. The presentation starts with a theoretical part, explaining the problems, ideas and solutions in detail, and then goes to a second part diving into real-world use case performing KNX RF Multi communication & RF network analysis to demonstrate the practical benefits.
Subjects: Wireless
Speaker: Jens Kamenik (ise Individuelle Software und Elektronik GmbH), Christoph Sahm (ise Individuelle Software und Elektronik GmbH)
Type: Lecture
Speech: English
Notifiable
Chargeable
LoginThe presentation provides an introduction to the latest KNX RF Multi standard updates, allowing significant reduction of the power consumption for battery driven devices. It explains where the initial version of the KNX RF Multi reached its limits having larger RF networks and RF communication from foreign projects. It suffers from a long preamble phase requiring receivers to have long wake phases and receiving all KNX telegrams regardless if addressed or not. An explanation of how the updated standard solves these issues and reduces the energy required for an event driven bus communication to a minimum is provided. The presentation starts with a theoretical part, explaining the problems, ideas and solutions in detail, and then goes to a second part diving into real-world use case performing KNX RF Multi communication & RF network analysis to demonstrate the practical benefits.