상세정보
학술지
Polymeric 16/spl times/16 arrayed-waveguide grating router using fluorinated polyethers operating around 1550 nm
- 발행일
- 200110
- 출처
- IEEE Journal of Selected Topics in Quantum Electronics, v.7 no.5, pp.806-811
- ISSN
- 1077-260X
- 출판사
- IEEE
- 협약과제
- 00DB1100, WDM 광통신용 폴리머 광소자 연구, 이명현
- 초록
- A 16 × 16 arrayed waveguide grating (AWG) router with a channel spacing of 0.8 nm (100 GHz) operating around the 1550-nm wavelength has been fabricated using newly synthesized fluorinated polyethers. It has a good processibility and a high thermal stability up to 510 °C. The propagation loss of the buried-channel waveguide is about 0.4 dB/cm at the 1550-nm wavelength. The on-chip insertion loss ranges from 5.5 to 11 dB and the crosstalk is less than -27 dB. The AWG router shows good cyclic rotation property of the wavelength channels with an error smaller than 0.03 nm.
- KSP 제안 키워드
- 1550 nm, Buried channel, Channel spacing, Cyclic rotation, High thermal stability, On-chip, Propagation loss, Thermal stability(TGA), Waveguide grating router, arrayed waveguide grating(AWG), channel waveguide