All optical discrete Fourier transform processor for 100 Gbps OFDM transmission.
Optical orthogonal frequency division multiplex (OFDM) symbol generation by all-optical discrete Fourier transform (DFT) is proposed and investigated for 100-Gbps transmission performance. We discuss a design example for a 4x25Gbps OFDM transmission system and its performance comparison with that for a 100-Gbps single-channel return-to-zero data transmission in an optically amplified system.
Optical Internet Research Center, Information and Communications University119 Munjiro,Yuseong, Daejeon 305-732, South Korea.
Kyusang
K
Lee
Chan T D
CT
Thai
June-Koo Kevin
JK
Rhee
D044962:Data Compression / Q000379:methods*; D004581:Electronics / Q000295:instrumentation* / Q000379:methods; D004867:Equipment Design; D019544:Equipment Failure Analysis; D005336:Fiber Optic Technology / Q000295:instrumentation*; D005583:Fourier Analysis; D055095:Optics and Photonics / Q000295:instrumentation*; D012815:Signal Processing, Computer-Assisted / Q000295:instrumentation*