[WP-D] Poster Session 2

[WP-D-9] A Novel High-Power and High-Speed Modified Uni-Traveling-Carrier Photodetector

○Z X Ren¹, Y Q Huang¹, S H Tan¹, M X Yang¹, K Liu¹, X F Duan¹, X M Ren¹ (1. State Key Laboratory of Information Photonics and Optical Communications, Beijing University of Posts and Telecommunications, Beijing 100876 (China))

Keywords:

Photodetectors,High-power and High-speed,Gaussian doping

A photodetector is designed by Gaussian doping in collection layer to achieve high-power and high-speed output. The saturated RF output power at 40 GHz reaches 29.11 dBm, which is 99.5% higher than existing devices.