Title :
Self-optimization and stabilization of delayed MZI in DPSK receiver
Author :
Jang, Youn-Seon ; Park, Hyuk ; Kim, Kwangjoon
Author_Institution :
Electron. & Telecommun. Res. Inst., Taejeon, South Korea
Abstract :
We propose a self-optimization and active stabilization method of 1-bit delayed MZI for NRZ-DPSK. Experimental results show that error free performance was maintained when there was carrier optical frequency variation of upto ∼10% of data rate.
Keywords :
Mach-Zehnder interferometers; delays; differential phase shift keying; optical receivers; DPSK receiver; MZI stabilization; NRZ-DPSK; carrier optical frequency variation; delayed MZI; error free performance; self-optimization;
Conference_Titel :
Optical Communication, 2005. ECOC 2005. 31st European Conference on
Conference_Location :
IET
Print_ISBN :
0-86341-543-1
