65 GHz bandwidth optical receiver combining a flip-chip mounted waveguide photodiode and GaAs-based HEMT distributed amplifier

Autor: Leich, M., Hurm, V., Sohn, J., Feltgen, T., Bronner, W., Köhler, K., Walcher, H., Rosenzweig, J., Schlechtweg, M.
Přispěvatelé: Publica
Jazyk: angličtina
Rok vydání: 2002
Předmět:
Popis: Hybrid integrated photoreceivers with up to 65 GHz bandwidth are presented. They consist of GalnAs/AlGalnAs/AlInAs multimode waveguide photodiodes, flip-chip bonded on GaAs-based pseudomorphic HEMT distributed amplifiers with a very low input impedance. The overall O/E conversion gain is as high as 120 V/W at 1.55 µm wavelength.
Databáze: OpenAIRE