Session5_Sub-THz and mm-Wave Phased Arrays and Beamformers.pdf

1、ISSCC 2026SESSION 5Sub-THz and mm-Wave Phased Arrays and Beamformers5.1:A Formation Flight Phased-Array Transceiver for Spatial Power Combining and Distributing Architecturesin Direct-to-Device Communication Satellite Constellations 2026 IEEE International Solid-State Circuits Conference1 of 34A For

2、mation Flight Phased-Array Transceiver for Spatial Power Combining and Distributing Architectures in Direct-to-Device CommunicationSatellite ConstellationsKeito Yuasa1,Yuya Takahashi1,Shunya Watanabe1,Sena Kato1,So Ema2,Genma Hattori2,Atsushiro Naka3,Sumio Morioka3,Takahiro Inugawa3,Kentaro Murata4,

3、Naoki Honma4,Jill Mayeda1,Atsushi Shirane11Institute of Science Tokyo,Tokyo,Japan2Microwave Factory,Kanagawa,Japan3Interstellar Technologies,Hokkaido,Japan4Iwate University,Iwate,Japan5.1:A Formation Flight Phased-Array Transceiver for Spatial Power Combining and Distributing Architecturesin Direct-

4、to-Device Communication Satellite Constellations 2026 IEEE International Solid-State Circuits Conference2 of 34Outline Background and Motivation Proposed Transceiver Architecture for Spatial Wireless Combining and Distribution Proposed Beamforming Procedure Implementation and Measurement Results Con

5、clusion5.1:A Formation Flight Phased-Array Transceiver for Spatial Power Combining and Distributing Architecturesin Direct-to-Device Communication Satellite Constellations 2026 IEEE International Solid-State Circuits Conference3 of 34Outline Background and Motivation Proposed Transceiver Architectur

6、e for Spatial Wireless Combining and Distribution Proposed Beamforming Procedure Implementation and Measurement Results Conclusion5.1:A Formation Flight Phased-Array Transceiver for Spatial Power Combining and Distributing Architecturesin Direct-to-Device Communication Satellite Constellations 2026