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DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module Maximize

DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module

DWM-RAK83 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module combine a host system like Raspberry Pi or WisAP(OpenWRT based) or WisCam to help you realize the whole Lora system development.

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ProductFrom (qty)Discount
DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module10 -$ 3.00
DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module8 -$ 2.00
DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module6 -$ 1.50
DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module4 -$ 1.00
DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module2 -$ 0.50

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DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module <p><span style="font-size: 24px;">Introduction</span></p> <p>The concentrator module RAK831 is targeted for a huge variety of applications like Smart Metering, IoT and M2M applications. It is a multi- channel high performance Transmitter/receiver module designed to receive several LoRa packets simultaneously using different spreading factors on multiple channels. The concentrator module RAK831 can be integrated into a gateway as a complete RF front end of this gateway. It provides the possibility to enable robust communication between a LoRa gateway and a huge amount of LoRa end-nodes spread over a wide range of distance. The RAK831 needs a host system for proper operation.</p> <p>This is a ideal modular products to help you realize the whole Lora system development. With the USB-SPI converter module FT2232, you can quickly to make the software development in your PC. But also, you can integrate the concentrator module to your production product to realize the Lora gateway function.This is very economic way to address for a huge variety of applications like Smart Grid, Intelligent Farm,intelligent Farm and Other IoT applications.</p> <p>The RAK831 needs a host system like Raspberry Pi or WisAP(OpenWRT based) or WisCam for proper operation . The host processor can be a PC or MCU that will be connected to RAK831 via USB or SPI RAK831 is able to receive up to 8 LoRa packets simultaneously sent with different spreading factors on different channels. This unique capability allows to implement innovative network architectures advantageous over other short range systems:</p> <p>End-point nodes (e.g. sensor nodes) can change frequency with each transmission in a random pattern. This provides vast improvement of the system robustness in terms of interferer immunity and radio channel diversity.</p> <h2>Key Features</h2> <p>- Compact size 80.0 x 50.0 x 5.0mm<br />- LoRaTM modulation technology<br />- Frequency band 433,470, 868,915MHz<br />- Orthogonal spreading factors<br />- Sensitivity down to -142.5 dBm<br />- Maximum link budget162 dB<br />- SPI interface<br />- SX1301 base band processor<br />- Emulates 49 x LoRa demodulators<br />- 12 parallel demodulation paths<br />- 1 (G)FSK demodulator<br />- 2 x SX1257 Tx/Rx front-ends High frequence<br />- 2 x SX1255 Tx/Rx front-ends low frequence<br />- Supply voltage 5 V<br />- RF interface optimized to 50<br />- Output power level up to 23 dBm<br />- GPS receiver (optional)<br />- Range up to 15 km (Line of Sight)<br />- Range of several km in urban environment - Status LEDs<br />- HAL is available from<br /><span style="color: #ff0000;">https://github.com/RAKWireless/RAK831_LoRaGateway</span></p> <h2><span style="color: #000000;">Parameter</span></h2> <table style="width: 376px;" border="2" cellspacing="0" cellpadding="0"><colgroup><col width="175" /> <col width="201" /> </colgroup> <tbody> <tr> <td class="xl63" width="175" height="18">Operating Votalge</td> <td class="xl63" width="201">DC5V</td> </tr> <tr> <td class="xl63" height="18">Operating Temperature</td> <td class="xl63">40℃ to 85℃</td> </tr> <tr> <td class="xl63" height="18">Radio Chipset</td> <td class="xl63">Sx1301</td> </tr> <tr> <td class="xl63" height="18">RF Output Power</td> <td class="xl63">23dBm</td> </tr> <tr> <td class="xl63" height="18">Input Signal</td> <td class="xl63">Not more than 13dBm</td> </tr> <tr> <td class="xl63" height="18">Receiver Sensitivity</td> <td class="xl63">Up to 142.5dBm(@293bps)</td> </tr> <tr> <td class="xl63" height="18">GPS Receiver</td> <td class="xl63">Optional</td> </tr> <tr> <td class="xl63" height="18">SNR Handling</td> <td class="xl63">9dB</td> </tr> <tr> <td class="xl63" height="18">Control Interface</td> <td class="xl63">SPI</td> </tr> <tr> <td class="xl63" height="18">Dimension</td> <td class="xl63">80x50x5mm</td> </tr> <tr> <td class="xl63" height="18">Firmware</td> <td class="xl63">Gateway HAL</td> </tr> <tr> <td class="xl63" height="18">Range </td> <td class="xl63">Up to 15km</td> </tr> <tr> <td class="xl63" height="18">Frequency Band</td> <td class="xl63">433MHz/ 868MHz/915MHz</td> </tr> </tbody> </table> <p><span style="color: #ff0000;"><br /></span></p> <h2><span style="color: #000000;">Applications</span></h2> <p>- Smart Metering<br />- Wireless Star Networks<br />-.Home-,Building-,Industrial automation<br />- Remote Control - Wireless Sensors<br />- M2M, IoT<br />- Wireless Alarm and Security Systems</p> <h2><span style="color: #000000;">UsefulLink</span></h2> <h3><span style="color: #000000;">Download</span></h3> <p><strong><span style="color: #000000;">Datasheet</span></strong></p> <ul> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Hardware%20Design/RAK831%20Datasheet%20V1.2.pdf" target="_blank"><span style="color: #ff0000;">RAK831 Datasheet V1.2.pdf</span></a></span></li> </ul> <p><strong><span style="color: #000000;">3 D file</span></strong></p> <ul> <li><span style="color: #ff0000;"><a class="tep" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/3%20D%20file/3%20D%20file.step" target="_blank"><span style="color: #ff0000;">3 D file.step</span></a></span></li> <li><span style="color: #ff0000;"><a class="tep" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/3%20D%20file/LoRa%C2%A0GW%C2%A03D.step" target="_blank"><span style="color: #ff0000;">LoRa GW 3D.step</span></a></span></li> <li><span style="color: #ff0000;"><a class="dwg" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/3%20D%20file/RAK831%20Mechnical%20File.dwg" target="_blank"><span style="color: #ff0000;">RAK831 Mechnical File.dwg</span></a></span></li> </ul> <p><strong>Hardware Design</strong></p> <ul> <li><span style="color: #ff0000;"><a class="PDF" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Hardware%20Design/Raspberry%20Pi%20Switchboard%20SCH_20171218.PDF" target="_blank"><span style="color: #ff0000;">Raspberry Pi Switchboard SCH_20171218.PDF</span></a></span></li> </ul> <p> </p> <p><strong>Software Development</strong></p> <ul> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Software%20Development/Lora%20Development%20Kit%20Range%20testing%20report.pdf" target="_blank"><span style="color: #ff0000;">Lora Development Kit Range testing report.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Software%20Development/RAK831FT2232HL%20Quick%20Start%20GuideV1.2.pdf" target="_blank"><span style="color: #ff0000;">RAK831FT2232HL Quick Start GuideV1.2.pdf</span></a></span></li> </ul> <p><strong>Application Notes</strong></p> <ul> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Application%20Notes/Getting%20started%20with%20the%20RAK%20831%20Lora%20Gateway%20and%20RPi3.pdf" target="_blank"><span style="color: #ff0000;">Getting started with the RAK 831 Lora Gateway and RPi3.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="XLS" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Application%20Notes/SX1276Lora%20calculator.XLS" target="_blank"><span style="color: #ff0000;">SX1276Lora calculator.XLS</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Application%20Notes/interface%20panel%20installation%20instructions.pdf" target="_blank"><span style="color: #ff0000;">interface panel installation instructions.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Application%20Notes/interface%20panel%20wiring%20instructions.pdf" target="_blank"><span style="color: #ff0000;">interface panel wiring instructions.pdf</span></a></span></li> </ul> <p><strong>Certification Report</strong></p> <ul> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/CE%20Label%20and%20Label%20location_RED.pdf" target="_blank"><span style="color: #ff0000;">CE Label and Label location_RED.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/QA-FR-102-F%20RED%20Required%20Information%20Form.pdf" target="_blank"><span style="color: #ff0000;">QA-FR-102-F RED Required Information Form.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/QA-FR-455-B%20RED%20Risk%20Assessment%20Review%20Matrix.pdf" target="_blank"><span style="color: #ff0000;">QA-FR-455-B RED Risk Assessment Review Matrix.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/RAK831%20Lable%20Declaration.pdf" target="_blank"><span style="color: #ff0000;">RAK831 Lable Declaration.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/RSZ170830002%20EN62479%20report.pdf" target="_blank"><span style="color: #ff0000;">RSZ170830002 EN62479 report.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/RSZ170830002-02%20EN%20301%20489.pdf" target="_blank"><span style="color: #ff0000;">RSZ170830002-02 EN 301 489.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/RSZ170830002-03%20%20Safty%20Report.pdf" target="_blank"><span style="color: #ff0000;">RSZ170830002-03 Safty Report.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/RSZ170830002-22%20EN%20300%20220%20SDR%20Report.pdf" target="_blank"><span style="color: #ff0000;">RSZ170830002-22 EN 300 220 SDR Report.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/Shenzhen%C2%A0Rakwireless%C2%A0RAK831%20B1710171%C2%A0RED.pdf" target="_blank"><span style="color: #ff0000;">Shenzhen Rakwireless RAK831 B1710171 RED.pdf</span></a></span></li> <li><span style="color: #ff0000;"><a class="pdf" href="http://passport.rakwireless.com/stat/en/RAK831%20LoRa%20Gateway/Certification%20Report/Shenzhen%C2%A0Rakwireless%C2%A0RAK831%20B1710171%C2%A0RED%C2%A0Appendix.pdf" target="_blank"><span style="color: #ff0000;">Shenzhen Rakwireless RAK831 B1710171 RED Appendix.pdf</span></a></span></li> </ul> <h2><span data-spm-anchor-id="a2g03.10010108.1000023.i2.1218a0efmZNwkR">AD</span></h2> <p><a title="shopping-shipping-agent-service-process" href="http://dwmzone.com/blog/shopping-shipping-agent-service-process/"><img title="Shopping-Shipping Agent service" src="http://dwmzone.com/img/cms/Shopping-Shipping%20Agent%20service.png" alt="Shopping-Shipping Agent service" width="618" 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$ 180.00

Introduction

The concentrator module RAK831 is targeted for a huge variety of applications like Smart Metering, IoT and M2M applications. It is a multi- channel high performance Transmitter/receiver module designed to receive several LoRa packets simultaneously using different spreading factors on multiple channels. The concentrator module RAK831 can be integrated into a gateway as a complete RF front end of this gateway. It provides the possibility to enable robust communication between a LoRa gateway and a huge amount of LoRa end-nodes spread over a wide range of distance. The RAK831 needs a host system for proper operation.

This is a ideal modular products to help you realize the whole Lora system development. With the USB-SPI converter module FT2232, you can quickly to make the software development in your PC. But also, you can integrate the concentrator module to your production product to realize the Lora gateway function.This is very economic way to address for a huge variety of applications like Smart Grid, Intelligent Farm,intelligent Farm and Other IoT applications.

The RAK831 needs a host system like Raspberry Pi or WisAP(OpenWRT based) or WisCam for proper operation . The host processor can be a PC or MCU that will be connected to RAK831 via USB or SPI RAK831 is able to receive up to 8 LoRa packets simultaneously sent with different spreading factors on different channels. This unique capability allows to implement innovative network architectures advantageous over other short range systems:

End-point nodes (e.g. sensor nodes) can change frequency with each transmission in a random pattern. This provides vast improvement of the system robustness in terms of interferer immunity and radio channel diversity.

Key Features

- Compact size 80.0 x 50.0 x 5.0mm
- LoRaTM modulation technology
- Frequency band 433,470, 868,915MHz
- Orthogonal spreading factors
- Sensitivity down to -142.5 dBm
- Maximum link budget162 dB
- SPI interface
- SX1301 base band processor
- Emulates 49 x LoRa demodulators
- 12 parallel demodulation paths
- 1 (G)FSK demodulator
- 2 x SX1257 Tx/Rx front-ends High frequence
- 2 x SX1255 Tx/Rx front-ends low frequence
- Supply voltage 5 V
- RF interface optimized to 50
- Output power level up to 23 dBm
- GPS receiver (optional)
- Range up to 15 km (Line of Sight)
- Range of several km in urban environment - Status LEDs
- HAL is available from
https://github.com/RAKWireless/RAK831_LoRaGateway

Parameter

Operating VotalgeDC5V
Operating Temperature40℃ to 85℃
Radio ChipsetSx1301
RF Output Power23dBm
Input SignalNot more than 13dBm
Receiver SensitivityUp to 142.5dBm(@293bps)
GPS ReceiverOptional
SNR Handling9dB
Control InterfaceSPI
Dimension80x50x5mm
FirmwareGateway HAL
Range Up to 15km
Frequency Band433MHz/ 868MHz/915MHz


Applications

- Smart Metering
- Wireless Star Networks
-.Home-,Building-,Industrial automation
- Remote Control - Wireless Sensors
- M2M, IoT
- Wireless Alarm and Security Systems

UsefulLink

Download

Datasheet

3 D file

Hardware Design

 

Software Development

Application Notes

Certification Report

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DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module

DWM-RAK831 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module

DWM-RAK83 433MHz/ 868MHz/ 915MHz SX1301 LoRa/ LoRaWAN Gateway Module combine a host system like Raspberry Pi or WisAP(OpenWRT based) or WisCam to help you realize the whole Lora system development.

Write your review