High-power high-linearity flip-chip bonded modified uni-traveling carrier photodiode
Author(s) -
Zhi Li,
Yang Fu,
Molly Piels,
Huapu Pan,
Andréas Beling,
John E. Bowers,
Joe C. Campbell
Publication year - 2011
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.19.00b385
Subject(s) - photodiode , responsivity , photocurrent , materials science , optoelectronics , optics , saturation current , flip chip , linearity , dbm , bandwidth (computing) , photodetector , physics , cmos , voltage , telecommunications , amplifier , adhesive , layer (electronics) , quantum mechanics , computer science , composite material
We demonstrate a flip-chip bonded modified uni-traveling carrier (MUTC) photodiode with an RF output power of 0.75 W (28.8 dBm) at 15 GHz and OIP3 as high as 59 dBm. The photodiode has a responsivity of 0.7 A/W, 3-dB bandwidth > 15 GHz, and saturation photocurrent > 180 mA at 11 V reverse bias.
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