TY - GEN
T1 - 100-GHz integrated photoreceiver using optical-to-radio converter and enhancement mode PHEMT amplifier driven by photonic power supply
AU - Umezawa, Toshimasa
AU - Hase, Eiichi
AU - Kanno, Atsushi
AU - Matsumoto, Atsushi
AU - Akahane, Kouichi
AU - Yamamoto, Naokatsu
AU - Kawanishi, Tetsuya
N1 - Funding Information:
This study was conducted as a part of a research project supported by the Japanese Government funding for “R&D to Expand Radio Frequency Resources” by the Ministry of Internal Affairs and Communications. This work was partially supported by the MIC/SCOPE #165003010.
Publisher Copyright:
© 2017 IEEE.
PY - 2017/10/4
Y1 - 2017/10/4
N2 - We present a 100-GHz integrated photoreceiver using an optical-to-radio converter and an enhancement-mode PHEMT amplifier driven by all optical resources without an external electric power supply. Technology for the simultaneous generation of radio and power was developed using a zero-bias operational uni-travelling carrier (UTC) high-speed photodetector. To improve the optical-to-electrical conversion efficiency, a 110-GHz enhancement-mode InP-PHEMT amplifier was also newly developed, which operates using an internal electric power supply in an optical-to-radio converter. Using a hybrid integration based on all optical resources, a +5.5 dBm RF output at 97 GHz was successfully achieved through the optical-to-radio conversion process. Herein, the two key devices and the integrated photoreceiver are discussed.
AB - We present a 100-GHz integrated photoreceiver using an optical-to-radio converter and an enhancement-mode PHEMT amplifier driven by all optical resources without an external electric power supply. Technology for the simultaneous generation of radio and power was developed using a zero-bias operational uni-travelling carrier (UTC) high-speed photodetector. To improve the optical-to-electrical conversion efficiency, a 110-GHz enhancement-mode InP-PHEMT amplifier was also newly developed, which operates using an internal electric power supply in an optical-to-radio converter. Using a hybrid integration based on all optical resources, a +5.5 dBm RF output at 97 GHz was successfully achieved through the optical-to-radio conversion process. Herein, the two key devices and the integrated photoreceiver are discussed.
KW - Enhancement mode PHEMT amplifier
KW - Hybrid integration
KW - Power over Fiber
KW - Radio over fiber
KW - Zero-bias operational high speed PD
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U2 - 10.1109/MWSYM.2017.8059018
DO - 10.1109/MWSYM.2017.8059018
M3 - Conference contribution
AN - SCOPUS:85032489650
T3 - IEEE MTT-S International Microwave Symposium Digest
SP - 1865
EP - 1868
BT - 2017 IEEE MTT-S International Microwave Symposium, IMS 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 IEEE MTT-S International Microwave Symposium, IMS 2017
Y2 - 4 June 2017 through 9 June 2017
ER -