Dragino LPS8 - Specifications; Features

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LPS8 LoRaWAN Gateway User Manual --- Update:2019-Oct-26 5 / 36
1.2 Specifications
Hardware System:
Linux Part:
 400Mhz ar9331 processor
 64MB RAM
 16MB Flash
Interface:
 10M/100M RJ45 Ports x 1
 WiFi : 802.11 b/g/n
 LoRaWAN Wireless
 Power Input: 5V DC, 2A
 USB 2.0 host connector x 1
WiFi Spec:
 IEEE 802.11 b/g/n
 Frequency Band: 2.4 ~ 2.462GHz
 Tx power:
 11n tx power : mcs7/15: 11db mcs0 : 17db
 11b tx power: 18db
 11g 54M tx power: 12db
 11g 6M tx power: 18db
 Wifi Sensitivity
 11g 54M : -71dbm
 11n 20M : -67dbm
LoRa Spec:
 Up to -140 dBm sensitivity with SX1257 Tx/Rx front-end
 70 dB CW interferer rejection at 1 MHz offset
 Able to operate with negative SNR, CCR up to 9dB
 Emulates 49 x LoRa demodulators and 1 x (G)FSK demodulator
 Dual digital TX & RX radio front-end interfaces
 10 programmable parallel demodulation paths
 Dynamic data-rate (DDR) adaptation
 True antenna diversity or simultaneous dual-band operation
1.3 Features
 Open Source OpenWrt system
 Managed by Web GUI, SSH via WAN or WiFi