LoRaWAN1301 Front-end LoRaWAN Gateway Product Specification

2024-05-27
●Description
■This module is based on Semtech LoRaWAN concentrator reference design -- SX1301 Reference Board- PCB_E286V02A. It is a high performance LoRa/LoRaWAN module based on Semtech SX1301 and SX1255/1257.
■The SX1301 digital baseband chip is a massive digital signal processing engine specifically designed to offer breakthrough gateway capabilities in the ISM bands worldwide. The LoRa concentrator is a multi-channel high performance transmitter/receiver designed to simultaneously receive several LoRa packets using random spreading factors on random channels. Its goal is to enable robust connection between a central wireless data concentrator and a massive amount of wireless end-points spread over a very wide range of distances.
■The SX1301 is a smart baseband processor for long range ISM communication. In the receiver part, it receives I and Q digitized bitstream from one or two receivers (SX1255 as an example), demodulates these signals using several demodulators, adapting the demodulators settings to the received signal and stores the received demodulated packets in a FIFO to be retrieved from a MCU.
■In the transmitter part, the packets are modulated using a programmable (G)FSK/LoRa modulator and sent to one transmitter (SX1255 as an example). Received packets can be time-stamped using a GPS input.
■The SX1301 has an internal control block that receives microcode from the MCU. The microcode is provided by Semtech as a binary file to load in the SX1301 at power-on .
●Features
■LoRa long range module technology
■Half-duplex
■Simultaneously receive LoRa packets
■Dual digital Tx & Rx radio front-end
■Dynamic data-rate adaptation (ADR)
■Multi LoRa Spreading Factor
■Maximum 10 channels
■8 x Multi SF LoRa channels (SF7 to SF12 with125kHz Bandwidth)
■1x LoRa channel (Bandwidth 125/250/500kHz)
■1 x FSK channel

G-NiceRF

LoRaWAN1301SX1301SX1255SX1257

More

Part#

digital baseband chipFront-end LoRaWAN Gateway

More

Smart city ]Smart Metering ]Water ]Electric ]Gas meter ]Agricultural Monitoring ]Irrigation control ]Internet of Things ]IoT ]M2M ]Wireless Sensors ]Wireless Alarm ]Security Systems ]

More

Datasheet

More

More

Please see the document for details

More

More

English Chinese Chinese and English Japanese

2021-1

Rev 1.2

851 KB

- The full preview is over. If you want to read the whole 8 page document,please Sign in/Register -
  • +1 Like
  • Add to Favorites

Recommend

All reproduced articles on this site are for the purpose of conveying more information and clearly indicate the source. If media or individuals who do not want to be reproduced can contact us, which will be deleted.

Contact Us

Email: