Recently, electrical and communication terminal devices are rapidly widespread. As a result, there have been observed various phenomena. For example, electromagnetic waves emitted from those devices cause other devices to malfunction, or interfere with each other and hinder normal operation of those devices, etc. It is also concerned that those electromagnetic waves will adversely affect human bodies. So, it has been demanded to consider "Electromagnetic Wave Environment" so that devices that emit electromagnetic waves do not give an negative effect with each other.

Therefore, we have introduced EMC (Electro-Magnetic Compatibility) evaluation environment that comply with international standards, which will be implemented in the future.

As for testing environment, we have installed a radio wave dark room which is one of the largest scale in Japan, a "fully anechoic radio wave dark room" which has the world's top class performance that complies with European and international standards, and a shield room. We have also unified facilities within an electromechanical safety evaluation environment.

We implemented an evaluation environment that satisfy European and international standards, by adopting a 10m/3m dual-type large-sized turntable, radio wave absorbing substances capable of dealing with extremely high frequency bandwidth, and so forth.