W-band active imaging by photonics-based synthesizer

Atsushi Kanno; Norihiko Sekine; Akifumi Kasamatsu; Naokatsu Yamamoto

doi:10.1117/12.2223312

12 May 2016 W-band active imaging by photonics-based synthesizer

Atsushi Kanno, Norihiko Sekine, Akifumi Kasamatsu, Naokatsu Yamamoto

Proceedings Volume 9830, Passive and Active Millimeter-Wave Imaging XIX; 983002 (2016) https://doi.org/10.1117/12.2223312
Event: SPIE Defense + Security, 2016, Baltimore, MD, United States

Abstract

We demonstrate a nondestructive electromagnetic-wave imaging system with a photonics-based W-band synthe- sizer, traveling-wave tube amplifier and focal-plane transistor array in real time manner. High-power amplifier with multi-watts output will enhance the quality of obtained images under transmission and reflection imaging configurations.

Citation Download Citation

Atsushi Kanno, Norihiko Sekine, Akifumi Kasamatsu, and Naokatsu Yamamoto "W-band active imaging by photonics-based synthesizer", Proc. SPIE 9830, Passive and Active Millimeter-Wave Imaging XIX, 983002 (12 May 2016); https://doi.org/10.1117/12.2223312

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