Product introduction
The GC-202 USB HUB four-way isolator uses the proprietary iCoupler technology of ADI, which is the industry's first single-package USB isolation solution.
This product is compatible with USB2.0, provides fully isolated 1.5Mbps and 12Mbps data rates, isolates 2500V voltage, does not need external power supply, and does not need drivers, so that the USB port is protected from external strong power supply and strong signal interference, and protects the USB port and computer host.
GC-202 can completely isolate the electrical and ground circuit of USB devices at both ends, avoid the damage of the ground circuit voltage, surge, induced strike, static electricity, hot and other harsh environments to USB devices, and improve the reliability and stability of the communication system.
USB interface has become one of the most commonly used interfaces in the daily work and life of electronic engineers. With the increasing competition in the computer industry and the lower and lower price of products, most businesses are forced to simplify the protection part of the computer motherboard interface and save it if it can be simplified. The USB interface not only often contacts with the human body and the outside, but also supplies power for external devices in many cases. These many situations have led to the strike of USB interface of many computers in, and even the damage of the motherboard. Therefore, the USB interface should be isolated.
This product is mainly applicable to the following users:
1. Some industrial environments with strong electricity and strong interference
Some environments with strong current and strong interference (such as high voltage, frequenc converter, motor drive, etc.) must be isolated to ensure the safety of computers and when they are connected to computers.
2. Noise sensitive area
Computer is a big noise source. In the noise-sensitive field, we can use this device to isolate the USB interface, such as high-precision USB data acquisition, HIFI audio system, etc.
Origin : Mainland China
Certification : CE