Critical Facilities maintenance
NTT Group has maintained important wired and wireless communication facilities protected from the Japanese climate, which is one of the most widely varied and severest in the world. This NTT technology and methodology can contribute not only to communication equipment but also to major electronic instruments to protect them from severe climatic conditions. Please consult NTT-AT about issues such as short circuit or damage to electronic boards caused by condensation or rust, radio wave attenuation by water films, and problems due to snow accretion and ice coating, etc. The humidity control agent G-Breath, with a long life of about 10 years, super water repellent coating material HIREC, which can be used outdoors for about 3 years in Japan, and NTT-AT's maintenance products solve the outdoor installation problems of communication facilities, radar facilities, various types of control boxes, power conditioners, etc.