Industrial 4g sim card router with wifi function

The 4G Industrial Router is an IoT wireless communication router that provides users with wireless long-distance data transmission functions using a public LTE network. Currently, China is initially testing the mobile LTE network, which has not yet been commercialized in China.

 

The existing 4G routers are already compatible with the original 3G networks: WCDMA, TD-CDMA, EVDO, and include HSPA+ for 3.75G networks. The actual network application will be faster than the existing 3G network, and the uplink and downlink speeds will be multiplied, which greatly solves the drawbacks of the delay in the application of wireless networks to large data transmission, such as transmitting high-definition video images. This will solve the drawbacks of the application of optical fiber in the past for large data volumes and high-definition video images, which will alleviate the existing wired network.

The industrial grade products have the patented technology of maintaining the stability of the system, ensuring that the equipment is always online; the whole machine adopts metal casing, anti-interference and radiation protection, and industrial grade design on the hardware; the system has watchdog WDT protection, and the system monitor protection is loaded. SWP (System Watch Protect); the whole machine has passed the European CE certification, passed the test of the central inspection, passed the power 3000V electric shock test, all wireless modules have passed the CGD certification or FCC certification or CE certification; after strict design, testing and actual Application, product performance is stable and reliable.

Industrial 4g sim card routers have brought great changes to people's lives in the past ten years, enabling the network to quickly cover every region, and also making international trade develop rapidly, making international exchanges more convenient.

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