4 � 10 Gb/s terrestrial optical free space transmission over 12 km using an EDFA preamplifier with 100 GHz channel spacing
نویسندگان
چکیده
منابع مشابه
Atmospheric Channel Effects on Terrestrial Free Space Optical Communication Links
This paper illustrates the challenges imposed by the atmospheric channel on the design of a terrestrial laser communication link. The power loss due to scattering effect is described using the Kim/Kruse scattering model while the effect and the penalty imposed by atmospheric turbulence is highlighted by considering the bit error rate (BER) of an OnOff Keying modulated link in an optical Poisson...
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With an improved receiver-side spectral shaping technique by introducing and optimizing one tap coefficient in the intermediate response, we successfully transmitted 1.936 Tb/s (11 × 176 Gb/s) DP-16QAM superchannel signal over 8 × 80 km SSMF with EDFA-only and two 280 GHz wavelength selective switches (WSSs) in support of future 1.6 Tb/s Ethernet with up to 20% forward error correction overhead...
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ژورنال
عنوان ژورنال: Optics Express
سال: 2000
ISSN: 1094-4087
DOI: 10.1364/oe.7.000280