Anritsu was founded in 1895, the year Marconi successfully demonstrated the world's first wireless telegraph. The development of Anritsu has traced the emergence of modern communications, and its history has run concurrent with the evolution of information and communication networks.
Anritsu business expansion has occurred chiefly in the information and communication field. The company's flagship measuring instrument business provides products and services indispensable to the development, manufacture and maintenance of a range of communication systems. In addition, Anritsu’s technologies have incorporated into a range of products in other fields, such as IP network equipment and inspection equipment for food and pharmaceutical products. Anritsu continues to contribute to the realization of a safe, secure and comfortable society.