Blog
September 13, 2024
Due to the growth in demand for wireless protocol cover range, a new “long range”mode (also known as Coded PHY) has been introduced in Bluetooth 5.0 protocol. Bluetooth long range extends the range of Bluetooth devices from 30-100m to ranges of long range bluetooth 1km. The mode is achieved by adding a coded PHY option in the physical layer, which would significantly increase the signal transmission distance, but with the price of the signal transmission rate.
Bluetooth long range gateway uses this new Bluetooth long range mode. Not all Bluetooth LE chipsets and modules (even those rated for Bluetooth 5.0 and later) will support this new mode, but all of Dusun bluetooth long range gateway support this new mode. BLE Long Range Gateway has a battery life of up to five years for long use. They are a cost-effective way to create more accurate tracking and monitoring for outdoor devices.
CPU: MT7628 OS: OpenWrt
RAM: Up to 128MB
protocols: Wi-Fi 2.4G/5G, Bluetooth 5.2, Zigbee 3.0, LTE CatM1, GPS
CPU: MTK7628 (MIPS24KEc (580MHZ))
OS: OpenWrt
RAM: Up to 128MB
protocols: Wi-Fi 2.4G/5G, Bluetooth 5.2, Zigbee 3.0, LTE cat4
CPU: ESP32
OS: OpenWrt
RAM: Up to 128MB
protocols: Wi-Fi 2.4G/5G, Bluetooth 5.2, Zigbee 3.0
CPU: RK3328 Quad-core CortexA53
OS: Linux RAM: Up to 1GB
protocols: Wi-Fi 2.4G/5G, Bluetooth 5.2, Zigbee 3.0, LoRa, LTE CatM1, LTE Cat1, LTE Cat4, GPS, Matter & Thread
Dusun installed a power amplifier in each BLE beacon designed for a wide coverage area, which increased the transmit power (TX) of the beacons from 8dbm to 19dbm.
The Bluetooth chip embedded in the Dusun gateway is a new generation series from Silicon Labs with high sensitivity.
With both Bluetooth and BQB certifications under our belts, you can rest assured that your purchase of one of our products will be of the highest quality.
