Wireless meter and sensor bursts (868/915 MHz)
Data bursts from utility meters and sensors using two-tone digital signals.
ModeWireless meter and sensor bursts
FamilySensor burst
Audio exampleComing
What does it sound like?
Plate 77Sensor burst
Short, fast data chirps or buzzes.
Field marksShort two-tone bursts868 MHz in Europe, 902-928 MHz in the US
Who uses it?
Electricity, gas and water meters, and industrial and home sensors.
Where and when can I hear it?
902-928 MHz in the Americas, 868 MHz in Europe.
Easily confused with
- Wireless sensor bursts (433/315 MHz), from the same family
- LoRa (long-range chirps), from the same family