I can't find about" frequency range,frequency channel ,modulation mode ,Channel mode , which document talk about this?
Hi Fengmailx,
It is standard BLE, Bluetooth Low Energy.
Used frequency range is 2402 - 2480 MHz, channels spacing is 2 MHz (40 channels availble), modulation is GFSK.
BLE uses (adaptive) frequency hopping.Occupied bandwidth is about 1 MHz.
最好的问候,BB_Dialog,对话框BLE支持。
Thanks very much.
Hi Fengmailx,
It is standard BLE, Bluetooth Low Energy.
Used frequency range is 2402 - 2480 MHz, channels spacing is 2 MHz (40 channels availble), modulation is GFSK.
BLE uses (adaptive) frequency hopping.
Occupied bandwidth is about 1 MHz.
最好的问候,BB_Dialog,对话框BLE支持。
Thanks very much.