DocumentCode
512026
Title
A 2.5 Gbit/s free space transmission link over 1km
Author
Lu, Hongqiang ; Zhao, Wei ; Wang, Wei ; Hu, Hui ; Xie, Xiaoping
Author_Institution
State Key Laboratory of Transient Optics and Photonics, Xi´´an Institute of Optics and Precision Mechanics, Chinese Academy of Sciences, 710119, China
Volume
2009-Supplement
fYear
2009
fDate
2-6 Nov. 2009
Firstpage
1
Lastpage
6
Abstract
We demonstrate error free transmission of a single 2.5Gbit/s NRZ data channel at 1550nm over 1 km of free space, and the results of 3Gbit/s experiment are given at the same time. The transmitted beam is detected by avalanche photodiode (APD), Bit Error Rate (BER), Signal-to-Noise Ratio (SNR) and Jitter of the detected signals are measured and compared.
Keywords
Bit error rate; Jitter; Optical attenuators; Optical modulation; Optical sensors; Optical transmitters; Power measurement; Radio frequency; Stimulated emission; Wavelength division multiplexing; Bit Error Rate (BER); Free space communication; Jitter; Signal-to-Noise Ratio (SNR);
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location
Shanghai, China
Print_ISBN
978-1-55752-877-3
Electronic_ISBN
978-1-55752-877-3
Type
conf
Filename
5405294
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