Design and development of wireless optical communication system up to a range of 1km for voice communication and
secure communication for military. Access technology is gaining importance in the telecom sector to provide various types of
services to the subscribers at affordable cost. Though DSL technology is providing solutions, it has certain limitations on the
reach (distance to be covered). In view of this, the wireless optical communication can break the distance barrier by reaching
nearly 1km, which is sufficient to cover wide range of access applications. Wireless optical communication, is an alternative and
replacement to radio/cable/fiber optic, especially in harsh and explosive industrial environments to communicate voice signals.
These wireless optical links are ideal for electrically noisy environment such as power stations, reactors and automated factories.
