Fabrication of 375-GHz-Band Antenna-Coupled Optical Modulators Using Electro-Optic Polymer Waveguides and Patch Antenna Arrays

Takahiro Kaji; Isao Morohashi; Toshiki Yamada; Akira Otomo

Presentation information

Oral presentation

3 Optics and Photonics » 3.8 Terahertz technologies (formerly 3.9)

[16p-A202-1~14] 3.8 Terahertz technologies (formerly 3.9)

Thu. Mar 16, 2023 1:00 PM - 5:00 PM A202 (Building No. 6)

Takashi Arikawa(Kyoto Univ.), Kouji Nawata(Tohoku Institute of Technology)

4:00 PM - 4:15 PM

[16p-A202-11] Fabrication of 375-GHz-Band Antenna-Coupled Optical Modulators Using Electro-Optic Polymer Waveguides and Patch Antenna Arrays

〇Takahiro Kaji¹, Isao Morohashi¹, Toshiki Yamada¹, Akira Otomo¹ (1.NICT)

Keywords:Electro-optic polymer, Radio over fiber

A device that converts radio signals to optical signals is required in the reception of radio signals in some wireless sections of mobile front/backhaul and remote antennas based on radio-over-fiber (RoF) systems. In this study, we fabricated and evaluated 375 GHz band antenna-coupled optical modulators using electro-optic (EO) polymer waveguides and patch antenna arrays.