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GAOTek 4G Wireless Collection Data
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GAOTek Tracking Beacon

GAOTek Wi-Fi Module

This Wi-Fi Module has a working voltage of 1.8 V to 3.7 V, an acceptable current of 10 mA to 14 mA, and an operating temperature of -40 °F to 185 °F.

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SKU: GAOTek-LRH-147 Category:
Description

Description

Features

  • Automatic frequency correction
  • Automatic gain control
  • Fast wake-up 
  • Frequency hopping
  • Highly configurable data packet handler
  • SMA Antenna

 

Technical Specifications  

Working Voltage 1.8 V to 3.7 V
Acceptable Current 10 mA to 14 mA
Transmit Current 120 mA at 20 dBm, 90 mA at 17 dBm, 29 mA at 13 dBm
Operating Frequency 868 MHz / 915 MHz
Transmit Power +20 dBm
Receive Sensitivity -139 dBm at LoRa & 62.5 KHz & SF = 12 & 146 bps
-136 dBm at LoRa & 125 KHz & SF = 12 & 293 bps
-118 dBm at LoRa & 125 KHz & SF = 6 & 9380 bps
-123 dBm at FSK & 5 KHz & 1.2 Kbps
Frequency Error + / -15 KHz
FIFO Space 64 Bytes
Data Rate 1.2 Kbps to 300 Kbps at FSK
0.018 Kbps to 37.5 Kbps at LoRa
Interface Form SPI
Sleep Current 0.2 uA at SLEEP
1.5 uA at IDLE
Operating Temperature -40 °F to 185 °F (-40 °C to 85 °C)