Title :
Improving tolerance toward optical in-band crosstalk by employing a high pass filter
Author :
Hwang, Jeong ; Kim, Joon-young ; Lee, Hoon-Keun ; Lee, Chang-Hee
Author_Institution :
Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea
Abstract :
We propose a guideline of HPF (high pass filter) for improving tolerance toward optical in-band crosstalk in WDM-PON. A cut-off frequency of HPF should be higher than five times of linewidth for effectively reducing crosstalk.
Keywords :
high-pass filters; optical communication; optical crosstalk; passive optical networks; wavelength division multiplexing; WDM-PON; high pass filter; optical in-band crosstalk; passive optical network; wavelength division multiplexing; Crosstalk; Optical crosstalk; Optical distortion; Optical filters; Optical receivers; Passive optical networks; Wavelength division multiplexing;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4
