High Speed Free Space Optical Communication System for 1km communication
- Resource Type
- Conference
- Authors
- Changyu, Shen; Huajun, Feng; Zhihai, Xu; Shangzhong, Jin
- Source
- 2007 Conference on Lasers and Electro-Optics - Pacific Rim Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on. :1-2 Aug, 2007
- Subject
- Photonics and Electrooptics
Components, Circuits, Devices and Systems
Optical fiber communication
Optical receivers
Optical transmitters
Fiber lasers
High speed optical techniques
Optical attenuators
Optical sensors
Optical refraction
Optical variables control
Vertical cavity surface emitting lasers
- Language
The operating principle and structure of Free Space Optical Communication system are introduced. The system's duplex communication tests showed the data transmission speed rate can reach 2Gbps, error rate less than 10E-10, signal-to-noise ratio greater than 9 with the attenuation coefficient of-15dB/km and the transmission length of 1200m.