| Presentation | 2019-12-12 Port Extender for Vector Network Analyzer using Optical reflection type EAM and Photo Biased Photodiode Satoru Kurokawa, Masanobu Hirose, Michitaka Ameya, |
|---|---|
| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We have already developed a microwave receiving system using an optical reflection type zero-biased optical absorption modulator (EAM), a super luminescent diode (SLD) and a photo biased photo diode (PD). To evaluate reflection coefficient of an antenna under test (AUT), we have already developed a port extender for VNA from 20 to 40 GHz [3] that mainly for 5th generation mobile communication high frequency band. For evaluating antenna parameters for low frequency 5th generation mobile communication, we newly developed a port extender for VNA from 1 to 20 GHz. Our developed system can measure reflection coefficient in 1-port calibration of VNA up to 20 GHz. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Antenna measurement / Optical fiber link / Photodiode / Electro absorption intensity modulator |
| Paper # | AP2019-144 |
| Date of Issue | 2019-12-05 (AP) |
| Conference Information | |
| Committee | AP |
|---|---|
| Conference Date | 2019/12/12(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Antennas and Propagation |
| Chair | Qiang Chen(Tohoku Univ.) |
| Vice Chair | Satoru Kurokawa(AIST) |
| Secretary | Satoru Kurokawa(Mitsubishi Electric) |
| Assistant | Michitaka Ameya(AIST) |
| Paper Information | |
| Registration To | Technical Committee on Antennas and Propagation |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Port Extender for Vector Network Analyzer using Optical reflection type EAM and Photo Biased Photodiode |
| Sub Title (in English) | |
| Keyword(1) | Antenna measurement |
| Keyword(2) | Optical fiber link |
| Keyword(3) | Photodiode |
| Keyword(4) | Electro absorption intensity modulator |
| 1st Author's Name | Satoru Kurokawa |
| 1st Author's Affiliation | AIST(AIST) |
| 2nd Author's Name | Masanobu Hirose |
| 2nd Author's Affiliation | AIST(AIST) |
| 3rd Author's Name | Michitaka Ameya |
| 3rd Author's Affiliation | AIST(AIST) |
| Date | 2019-12-12 |
| Paper # | AP2019-144 |
| Volume (vol) | vol.119 |
| Number (no) | AP-336 |
| Page | pp.pp.13-17(AP), |
| #Pages | 5 |
| Date of Issue | 2019-12-05 (AP) |