상세정보
학술지
Right-Angle-Bent CPW for the Application of the Driver-Amplifier-Integrated 40 Gbps TW-EML Module
- 발행일
- 200610
- 출처
- ETRI Journal, v.28 no.5, pp.648-651
- ISSN
- 1225-6463
- 출판사
- 한국전자통신연구원 (ETRI)
- 협약과제
- 06MB2100, 40G 모듈, 이명현
- 초록
- In this letter we present a right-angle-bent cqplanar waveguide (CPW) which we developed for the application of the driver amplifier-integrated (DAI) 40 Gbps traveling wave electroabsorption modulated laser module. The developed CPW realized parallel progression of the radio frequency (RF) and light using a dielectric overlay structure and wedge bonding on the bending section. The measured S11 and S21 of the developed CPW were kept below -10 dB up to 35 GHz and-3 dB up to 43 GHz, respectively. These measured results of the CPW were in good agreement with the simulation results and demonstrated the applicability of the CPW to the 40 Gbps communication module.
- KSP 제안 키워드
- 3.5 GHz, Communication module, Driver Amplifier, Electroabsorption modulated laser(EML), Laser module, Right-angle, Traveling wave, simulation results