Taper line distributed photodetector
Resource
Lasers and Electro-Optics Society, 2001. LEOS 2001. The 14th Annual Meeting of the IEEE
Journal
The 14th Annual Meeting of the IEEE Lasers and Electro-Optics Society, LEOS 2001.
Journal Volume
1
Pages
382-383
Date Issued
1-Nov
Date
1-Nov
Author(s)
DOI
N/A
Abstract
Taper line structure is one of the ways that can solve the reverse wave problem in distributed amplifier circuit The challenge in the design of this structure is high impedance line in the first taper section. In this paper, we propose a novel type of distributed photodetector: taper line distributed photodetector. We adopt the low temperature grown GaAs based self-align metal-semiconductor-metal traveling wave photodetector structure as the active photoabsorption region in each taper section for its high speed and high efficiency characteristics.
SDGs
Type
conference paper
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