AI Smart Network Gateway | High-Speed Communication Supporting Project for Edge AI Computing Gateway

1. Project background

The cooperative enterprise is a high-tech enterprise specializing in the Internet plus industry, focusing on AI edge computing, intelligent manufacturing data acquisition, and industrial networking system research and development. Its products are widely used in factory intelligent transformation, equipment IoT, and AI visual inspection production lines.

The customer's new-generation AI intelligent gateway undertakes core functions such as data aggregation from equipment across the factory, high-definition image transmission, edge AI algorithm analysis, and cloud linkage. The device integrates multiple network interfaces, high-frequency RF modules, and high-computing-power AI chips, making it a typical high-speed intelligent gateway + edge AI hardware.

The existing ordinary connectors and structural protection schemes cannot meet the stringent requirements of AI devices for high bandwidth, high stability, anti-interference, and continuous computing power output, resulting in frequent issues such as data latency, AI inference stalling, and signal instability during on-site operation of the devices.

II. Core pain points of customers

• The ordinary RJ45 and SFP lack strong shielding design. In industrial workshops, electromagnetic interference is significant, high-speed data streams are prone to packet loss, and AI image data transmission is incomplete;

• With multiple channels of networking, radio frequency, and computing power chips working together, internal electromagnetic crosstalk is severe, affecting the accuracy of AI computation and the stability of wireless communication;

• AI chips, when operating under high load for extended periods without a professional cooling structure to dissipate the accumulated heat, may experience frequency reduction and decreased computing power due to high temperatures;

• The built-in antenna lacks professional protection, resulting in signal attenuation and poor stability under long-term exposure to industrial dust and vibration;

• The equipment belongs to industrial-grade AI intelligent hardware, which has extremely high requirements for the consistency, reliability, and weather resistance of connectors and shielding and heat dissipation structural components.

III. Customized Solutions

Our company provides a full set of localized supporting solutions for industrial AI intelligent network communication equipment:

1. The RJ45/SFP/USB high-speed connector adopts an industrial-grade shielded structure, which is resistant to electromagnetic interference, anti-loose, and stable across a wide temperature range. It ensures high-speed real-time transmission of multi-channel high-definition video and sensor data, providing a complete and continuous data source for AI algorithms.

2. Precision shielding cover is designed for zoning shielding of the gateway PCB, isolating the network communication circuit, RF module, and AI computing power area, eliminating internal crosstalk, enhancing the EMC anti-interference capability of the device, and ensuring accurate AI data computation and pure wireless signals.

3. The cooling shroud features a customized high-efficiency thermal conduction and cooling structure, specifically designed to address the heat accumulation issue of AI chips under high load. It ensures continuous and stable computing power of the device, eliminating issues such as frequency reduction due to high temperatures and AI inference stuttering.

4. Radome: A low-loss RF protective cover designed to prevent signal attenuation, protect against dust and shock, and effectively shield wireless communication modules, ensuring stable remote networking and edge data upload for devices.

IV. Project Achievements

• The packet loss rate of high-speed communication of the equipment has been reduced to within 0.01%, ensuring smooth and stable AI visual inspection and data analysis throughout the entire process;

• The electromagnetic interference issue has been thoroughly resolved, leading to a significant improvement in the accuracy of gateway data collection and AI inference precision;

• The cooling structure effectively controls temperature, ensuring that the device can maintain stable computing power output 24/7;

• The stability of antenna signals has been significantly improved, ensuring networking without going offline in complex industrial environments;

• The complete set of connectors, along with shielding, heat dissipation, and antenna structural components, have passed comprehensive reliability testing and are available for long-term bulk supply.

V. Case Summary

Our complete AI intelligent network hardware solution is tailored for high-tech enterprises in industrial internet, edge computing, AI intelligent gateway, and industrial IoT terminals. Relying on our self-developed RJ45, SFP, USB connectors, as well as a full range of structural components such as shielding covers, heat dissipation covers, and antenna covers, we can provide an integrated supporting solution for industrial AI intelligent devices, encompassing high-speed communication, electromagnetic protection, heat dissipation and temperature control, and antenna protection. This solution aids in the upgrading of industrial intelligence, digitization, and edge AI computing power.