A Seven Bit Silicon Optical True Time Delay Line for Ka-Band Phased Array Antenna

A Seven Bit Silicon Optical True Time Delay Line for Ka-Band Phased Array Antenna

A seven-bit optical true time delay unit with a delay tuning increment of 1.42 ps was designed and fabricated on silicon photonics platform, which can be utilized in Ka-band phased array antenna systems. The delay unit consists of eight thermo-optical switches and seven waveguide delay lines with di...

Ausführliche Beschreibung

Bibliographische Detailangaben
Hauptverfasser: Pengfei Zheng, Chenquan Wang, Xuemeng Xu, Jing Li, Dongdong Lin, Guohua Hu, Ruohu Zhang, Binfeng Yun, Yiping Cui
Format: Artikel
Sprache:English
Veröffentlicht: IEEE 2019-01-01
Schriftenreihe:IEEE Photonics Journal
Schlagworte:
Microwave photonics
optical true time delay
Online Zugang:https://ieeexplore.ieee.org/document/8758306/

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