Title :
InP-based Gilbert Cell phase detector for generation of stable dense wavelength division multiplexing channel offsets using an optical phase-locked loop
Author :
Goetz, P.G. ; Eisele, H. ; Syao, K.C. ; Yang, K. ; Bhattacharya, P.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Michigan Univ., MI, USA
Abstract :
A Gilbert Cell phase detector for use in an integrated optical phase-locked loop (OPLL) was designed and fabricated using p-i-n/HBT layer structure optimized for photoreceivers. This phase detector was employed in an OPLL designed for producing stable dense wavelength division multiplexing (DWDM) channel offsets. Offsets of 1.4 to over 10 GHz were achieved.
Keywords :
III-V semiconductors; indium compounds; integrated optoelectronics; optical phase locked loops; optical receivers; optical signal detection; wavelength division multiplexing; 1.4 to 10 GHz; InP; InP Gilbert Cell phase detector; channel offset generation; dense wavelength division multiplexing; optical phase-locked loop; p-i-n/HBT photoreceiver; Circuits; Detectors; Erbium-doped fiber amplifier; Heterojunction bipolar transistors; High speed optical techniques; Integrated optics; PIN photodiodes; Phase detection; Phase locked loops; Wavelength division multiplexing;
Conference_Titel :
Microwave Symposium Digest, 1998 IEEE MTT-S International
Conference_Location :
Baltimore, MD, USA
Print_ISBN :
0-7803-4471-5
DOI :
10.1109/MWSYM.1998.700600
