Theoretical Attenuation Model for Indoor Fiber-Wireless-Fiber Systems Based on Fast Steering Mirrors

In this paper, we establish a theoretical attenuation model for the indoor fiber-wireless-fiber system using fast steering mirrors. The link attenuation is also simulated based on the proposed theoretical model. Results show that the link attenuation is < 1.4 dB with beam alignment, but the link is very sensitive to the angular misalignment of steering mirrors.