With the promotion of green energy and the concept of carbon neutrality by the government, the photovoltaic industry has become the focus of the new energy market driven by both policies and the market.
In photovoltaic inverters and photovoltaic support tracking systems, there are often problems such as insufficient network quantity, network management, and communication stability.
Wi-SUN provides flexibility in terms of data rate and energy consumption, with high security, reliable connectivity, and resilience in the event of faults or changes in conditions, making it widely used in photovoltaic inverters and photovoltaic bracket tracking systems.

Wi-SUN FAN is the latest standard of the international wireless communication standard "Wi SUN", specifically designed for large-scale networking applications. Silent Communication is the first module manufacturer in China to develop Wi-SUN products, covering mainstream large-scale solutions such as TI, Silicon Labs, ROHM, Renesas, etc. It is currently the module manufacturer with the most complete Wi-SUN solutions in China. Silent Communication has established cooperation with leading domestic photovoltaic companies to provide customers with reliable Wi-SUN modules.

The Wi-SUN module solution has the following advantages in the application of photovoltaic inverters and photovoltaic bracket tracking systems:

1. Can achieve 1000 node networking, specifically designed for large-scale networking applications

2.Based on IPV6, it can support TCP/UDP communication, which is safer and easier to manage

3. Automatic frequency hopping, selecting the optimal channel for communication, strong anti-interference ability

4. High speed, FAN 1.0 protocol airspeed can reach 300kbps, FAN1.1 protocol airspeed can reach 2.4Mbps
5. Working in the SUB-1G frequency band, compared to traditional 2.4G solutions, it has better diffraction performance, longer networking and transmission distances