FEC overhead optimization for long-haul transmission of PM-16QAM based 400Gb/s super-channel

机译：用于基于PM-16QAM的400Gb / s超通道的长距离传输的FEC开销优化

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We optimize the FEC-OH of dual-carrier PM-16QAM 400Gb/s super-channel, considering the tradeoff between FEC net coding gain and performance penalties due to limited DAC/ADC bandwidth. At optimum FEC-OH (-29%), WDM transmission of 400Gb/s super-channel over 2150km LAPSCF is experimentally demonstrated.

机译：考虑到有限的DAC / ADC带宽，FEC净编码增益与性能损失之间的权衡，我们优化了双载波PM-16QAM 400Gb / s超通道的FEC-OH。在最佳FEC-OH（-29％）下，通过实验证明了在2150 km LAPSCF上以400Gb / s的超通道进行WDM传输。

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《European Conference on Optical Communication》|2014年|1-3|共3页
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Rahman T.; Rafique D.; Napoli A.; de Man E.; Kuschnerov M.; Spinnler B.; Bohn M.; Okonkwo C.M.; deWaardt H.;
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forward error correction; optical modulation; quadrature amplitude modulation; wavelength division multiplexing; ADC bandwidth; DAC bandwidth; FEC overhead optimization; FEC-OH; LAPSCF; WDM transmission; bit rate 400 Gbit/s; dual-carrier PM-16QAM based superchannel; for long-haul transmission; forward-error-correction; net coding gain; performance penalties; Bandwidth; Optical attenuators; Optical fibers; Optical filters; Optical polarization; Optical transmitters;

机译：前向纠错;光调制;正交幅度调制;波分复用; ADC带宽; DAC带宽; FEC开销优化; FEC-OH; LAPSCF; WDM传输;比特率400 Gbit / s;基于双载波PM-16QAM的超信道;用于长距离传输;前向纠错;净编码增益;性能损失;带宽;光衰减器;光纤;光纤滤波器;光偏振;光发射机;

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FEC overhead optimization for long-haul transmission of PM-16QAM based 400Gb/s super-channel

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