| Paper Abstract and Keywords |
| Presentation |
2022-01-21 11:20
Experimental Study on Phase Noise Improvement of 2nd-Harmonic Feedback Oscillator Using Active Ring Resonator
Reou Kikuchi, Takayuki Tanaka, Ichihiko Toyoda (Saga Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this study, we propose a low phase noise 2nd-harmonic feedback oscillator. The proposed oscillator integrates an active ring resonator and fundamental feedback amplifier. The active ring resonator consists of two negative-resistance circuits and a two-wavelength ring resonator designed at the fundamental frequency. As the Q-factor and output power can be improved by using the active ring resonator, low phase noise is achieved. Furthermore, by using the ring resonator, the high-order harmonic signals is extracted easily. The phase noise characteristics of the proposed oscillator were experimentally verified using the prototype. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
Active Ring Resonator / 2nd Harmonic / Phase Noise / / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 46, no. 1, BCT2022-2, pp. 5-8, Jan. 2022. |
| Paper # |
BCT2022-2 |
| Date of Issue |
2022-01-14 (BCT) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
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| Conference Information |
| Committee |
BCT KYUSHU IEEE-BT IEEE-AP-S-FUKUOKA |
| Conference Date |
2022-01-21 - 2022-01-21 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Online |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
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| Paper Information |
| Registration To |
BCT |
| Conference Code |
2022-01-BCT-KYUSHU-BT-AP-S-FUKUOKA |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Experimental Study on Phase Noise Improvement of 2nd-Harmonic Feedback Oscillator Using Active Ring Resonator |
| Sub Title (in English) |
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| Keyword(1) |
Active Ring Resonator |
| Keyword(2) |
2nd Harmonic |
| Keyword(3) |
Phase Noise |
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| 1st Author's Name |
Reou Kikuchi |
| 1st Author's Affiliation |
Saga University (Saga Univ.) |
| 2nd Author's Name |
Takayuki Tanaka |
| 2nd Author's Affiliation |
Saga University (Saga Univ.) |
| 3rd Author's Name |
Ichihiko Toyoda |
| 3rd Author's Affiliation |
Saga University (Saga Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2022-01-21 11:20:00 |
| Presentation Time |
20 minutes |
| Registration for |
BCT |
| Paper # |
BCT2022-2 |
| Volume (vol) |
vol.46 |
| Number (no) |
no.1 |
| Page |
pp.5-8 |
| #Pages |
4 |
| Date of Issue |
2022-01-14 (BCT) |