About MA Yiran
About China Telecom Beijing Res. Inst., Beijing, CHN
About LIN Huafeng
About Futurewei Technol. Inc., CA, USA
About YU Jingwen
About China Telecom Beijing Res. Inst., Beijing, CHN
About WANG Xiaomu
About China Telecom Beijing Res. Inst., Beijing, CHN
About IET Conference Publications
About fiber to the home
About WDM
About optical communication
About semiconductor optical amplifier
About diffraction grating
About fiber laser
About local loop
About transmission characteristic
About error control
About WDM-PON
About access network
About arrayed waveguide grating
About error-free
About Optical communication systems and equipment
About 経済
About WDM-PON
About システム評価