R. Constanzo (US) Univerisity of Virginia
Univerisity of VirginiaAuthor Of 1 Presentation
(PSSI) Photodetectors, Sensors, Systems and Imaging
WE1.2 - GE-ON-SI BALANCED PERIODIC TRAVELING-WAVE PHOTODETECTOR
Presentation Type
Contributed Submission
Authors
Date
10/02/2019
Time
08:30 AM - 10:00 AM
Room
La Vista A/B
Duration
15 Minutes
Lecture Time
09:00 AM - 09:15 AM
Abstract
Abstract
A balanced P-TWPD on SOI is demonstrated for the first time. The device composed of 8 Ge photodiodes delivers powers of 8.3 dBm at 5 GHz and 2.6 dBm at 25 GHz. The internal responsivity is 0.84 A/W. The CMRR is larger than 30 dB.