상세정보
학술지
1.25-Gb/s Bidirectional Transceiver Module Using 1.5%- ΔSilica Directional Coupler-Type WDM
- 발행일
- 200511
- 출처
- IEEE Photonics Technology Letters, v.17 no.11, pp.2442-2444
- 협약과제
- 05MB3600, 광엑세스용 광집적 모듈, 오광룡
- 초록
- A 1.5%-?? silica directional coupler-type wave-length-division multiplexer dividing 1310/1550-nm wavelength bands was used to develop a bidirectional optical transceiver module. The active devices such as a spot-size converted Fabry-P챕rot laser diode and waveguide photodetectors were hybridly integrated on a silica-terraced planar lightwave circuit platform. As main performances of the module, the clear eye pattern and the minimum receiver sensitivity of -25.5 dBm were obtained under the full duplex operation at 1.25 Gb/s without a severe power penalty. © 2005 IEEE.
- KSP 제안 키워드
- Active devices, Full-Duplex(FuDu), Laser diode(LD), Planar lightwave circuit(PLC), Wave Length, directional coupler(DC), eye patterns, optical transceiver module, power penalty, receiver sensitivity