Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
MW, EST, OPE, MWP, EMT, IEE-EMT, THz [detail] |
2019-07-18 14:20 |
Hokkaido |
Hakodate City Central Library |
Sextuple Frequency Two-Tone Signal Generated by Cascaded Mach-Zehnder Modulators Takuya Nishiaki, Kazunori Osato, Moriya Nakamura (Meiji Univ.) EMT2019-26 MW2019-39 OPE2019-30 EST2019-28 MWP2019-26 |
Two-tone signal generation is a key aspect of Radio-over-Fiber. We propose a novel frequency-sextuple two-tone signal ge... [more] |
EMT2019-26 MW2019-39 OPE2019-30 EST2019-28 MWP2019-26 pp.117-120 |
MWP (2nd) |
2018-08-06 |
Shimane |
Shimane Prefectural Convention Center (Matsue City) |
Laser linewidth measurement using optical two-tone Jun Mochizuki (Waseda Univ.), Keizo Inagaki, Atsushi Kanno (NICT), Tetsuya Kawanishi (Waseda Univ.) |
We investigated a measurement method of laser linewidth. Self-delayed heterodyne interference is available as a method f... [more] |
|
MWP, OPE, EMT, MW, EST, IEE-EMT [detail] |
2017-07-21 09:25 |
Hokkaido |
Obihiro Chamber of Commerce and Industry |
Frequency Response Measurement of Third Order Intercept Point of Photo Receiver by Optical Two-tone Method Akihiro Uno, Keizo Inagaki, Tetsuya Kawanishi (Waseda Univ.) EMT2017-28 MW2017-53 OPE2017-33 EST2017-30 MWP2017-30 |
The nonlinearity of photo receiver would have large impact on optical communication systems, as they become complicated.... [more] |
EMT2017-28 MW2017-53 OPE2017-33 EST2017-30 MWP2017-30 pp.117-121 |
MWP, OPE, EMT, MW, EST, IEE-EMT [detail] |
2017-07-21 09:50 |
Hokkaido |
Obihiro Chamber of Commerce and Industry |
Optimization of modulation bias points on an optical modulator for RoF-based millimeter-wave radar system Atsushi Kanno, Naokatsu Yamamoto (NICT), Tetsuya Kawanishi (Waseda Univ.) EMT2017-29 MW2017-54 OPE2017-34 EST2017-31 MWP2017-31 |
For realization of stable operation on distributed millimeter-wave radar system connected to a radio-over-fiber-based ne... [more] |
EMT2017-29 MW2017-54 OPE2017-34 EST2017-31 MWP2017-31 pp.123-126 |
MWP, OPE, EMT, MW, EST, IEE-EMT [detail] |
2017-07-21 13:55 |
Hokkaido |
Obihiro Chamber of Commerce and Industry |
Frequency Response of Differential Mode O/E Conversion and Common Mode Rejection Ratio in Coherent Receivers Keizo Inagaki (NICT), Tetsuya Kawanishi (Waseda Univ.), Atsushi Kanno, Naokatsu Yamamoto (NICT) EMT2017-38 MW2017-63 OPE2017-43 EST2017-40 MWP2017-40 |
A typical coherent receiver consists of two 90-degree optical hybrid mixers, four sets of balanced photo-detectors (PDs)... [more] |
EMT2017-38 MW2017-63 OPE2017-43 EST2017-40 MWP2017-40 pp.183-188 |
OPE, MW, EMT, MWP, EST, IEE-EMT [detail] |
2016-07-21 14:20 |
Hokkaido |
|
Frequency response of differential mode O/E conversion and common mode rejection ratio in coherent receivers Keizo Inagaki (NICT), Tetsuya Kawanishi (Waseda Univ.), Atsushi Kanno, Naokatsu Yamamoto (NICT) EMT2016-12 MW2016-43 OPE2016-24 EST2016-13 MWP2016-14 |
A typical coherent receiver consists of two 90-degree optical hybrid mixers, four sets of balanced photo-detectors (PDs)... [more] |
EMT2016-12 MW2016-43 OPE2016-24 EST2016-13 MWP2016-14 pp.37-42 |
PEM (2nd) |
2015-11-27 - 2015-11-28 |
Kyoto |
Doshisha Univ. |
[Poster Presentation]
[Poster Presentation] Broadband High Extinction Ratio Modulator for Optical Two-Tone Signal Generation Junichiro Ichikawa, Youichi Hosokawa, Kaoru Higuma, Satoshi Oikawa (Sumitomo Osaka Cement) |
[more] |
|
MW |
2008-05-30 11:35 |
Kyoto |
Kyoto Univ. |
Studies for the Evaluation Method of the Microwave ferrite Nonlinearity Taro Miura, Lionel E. Davis (UoM) MW2008-23 |
Two methods to evaluate the intermodulation distortion (IMD) of a ferrite disc are proposed. The first one is an evaluat... [more] |
MW2008-23 pp.47-52 |
SAT |
2005-10-14 15:55 |
Aichi |
Rubura Ohzan |
Two-Tone CW Technique to Measure Difference in Transmission Time Between Radio Paths Hironari Ushikubo, Muneo Konishi, Yoshinori Nakasuga, Koji Horikawa (NTT DoCoMo) |
To achieve higher data rates and higher transmission capacity in wireless systems, efficient use of finite radio resourc... [more] |
SAT2005-40 pp.151-154 |