Abstract
In this study, we successfully fabricated a W-band high-power photoreceiver with high output power and low power consumption. This W-band photoreceiver was integrated with a bias-free uni-travelling carrier photodetector (UTC-PD) and an InP high electron mobility transistor (PHEMT) amplifier for the first time. An ultrabroad 3 dB bandwidth beyond 110 GHz in an UTC-PD and maximum oscillation frequency of 320 GHz in a PHEMT low-noise amplifier were used for this hybrid integration. At 109 GHz, a high radio frequency output power of +10 dBm, high transimpedance gain of 828 □, and low power consumption of 67 mW was achieved in an optical-electrical converting process.
Original language | English |
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Title of host publication | 2015 International Topical Meeting on Microwave Photonics, MWP 2015 - Conference Proceedings |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
ISBN (Print) | 9781467393683 |
DOIs | |
Publication status | Published - 2015 Dec 14 |
Event | International Topical Meeting on Microwave Photonics, MWP 2015 - Paphos, Cyprus Duration: 2015 Oct 26 → 2015 Oct 29 |
Other
Other | International Topical Meeting on Microwave Photonics, MWP 2015 |
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Country/Territory | Cyprus |
City | Paphos |
Period | 15/10/26 → 15/10/29 |
Keywords
- hybrid integration
- InP-PHEMT Amplifier
- UTC-PD
ASJC Scopus subject areas
- Signal Processing
- Communication
- Computer Networks and Communications