230 MHz LoRa type communication gateway and system thereof

Abstract

The invention discloses a 230 MHz LoRa type communication gateway and a system thereof and relates to the technical field of communication gateways. The 230 MHz LoRa type communication gateway comprises a main control module, a communication module, a LoRa radio frequency transceiving module, a temperature sensor, a photosensitive sensor, a humidity-sensitive sensor, a miniature cooling fan, a time service module and a monitoring module, wherein the communication module comprises an Ethernet communication module, a 4G communication module, a WiFi module, an optical fiber module and a 2.4 GHz LoRa module; the Ethernet communication module is connected with the main control module through an RMII interface; the 4G communication module and the WiFi module are connected with the main control module through USB interfaces; the optical fiber module is connected with the main control module through an ST interface; the 2.4 GHz LoRa module is connected with the main control module through an SPI interface; and the LoRa radio frequency transceiving module comprises an uplink data module and a downlink data module. According to the 230 MHz LoRa type communication gateway and the system thereof, through the arrangement of the temperature sensor, the photosensitive sensor and the humidity-sensitive sensor, the temperature, the humidity and the external optical radiation of the current gateway can be conveniently detected.

Description

technical field [0001] The invention relates to the technical field of communication gateways, in particular to a 230MHz LoRa communication gateway and a system thereof. Background technique [0002] A gateway is a computer system or device that acts as a switch. Used between two systems with different communication protocols, data formats or languages, or even completely different architectures. It will play a very important role in the future Internet of Things era, and it will become the link connecting the perception network and the traditional communication network. As a gateway device, the Internet of Things gateway can realize the protocol conversion between the perception network and the communication network, as well as different types of perception networks. It can realize both wide-area interconnection and local area interconnection. [0003] There are few ordinary communication gateway products in the 230MHz power professional frequency band on the market, and ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a 230MHz LoRa communication gateway and its system to solve the problem that there are few ordinary communication gateway products in the market for 230MHz power professional frequency band in the above background technology, and there are high power consumption and long-distance communication problems. Problems with less capacity and therefore less network coverage and less applicability

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