Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMCJ |
2024-01-19 14:25 |
Kumamoto |
|
Experimental Verification of Impedance Balance Method for Reducing Radiated Emission of Three-Phase Inverters Taiki Nishimoto, Yasuhiro Arai (Panasonic Industry) EMCJ2023-97 |
This report verifies the effectiveness in reducing radiated emission of three-phase inverters by impedance balance metho... [more] |
EMCJ2023-97 pp.55-60 |
EMCJ, IEE-EMC, IEE-SPC |
2023-05-12 14:05 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Experimental evaluation result of preliminary measurement for in situ test method in CISPR 37 Kimihiro Tajima (NTT-AT), Nobuyuki Mitsuzuka (TELEC), Masashi Takabe, Eichi Kobayashi, Toshiaki Ono (NTT-AT) EMCJ2023-8 |
Since 2018, IEC/CISPR SCB (International Special Committee on Radio Interference, Subcommittee B) has started developing... [more] |
EMCJ2023-8 pp.12-16 |
EMCJ |
2023-04-21 15:25 |
Ishikawa |
Kanazawa University (Primary: On-site, Secondary: Online) |
Dependence of Wire Harness Configuration on Radiated Emissions Measurement of Automotive Equipment Yu Munemoto, Tohlu Matsushima, Yuki Fukumoto (Kyutech) EMCJ2023-5 |
In recent years, with developments in automated driving technology, high reliability is required for in-vehicle communic... [more] |
EMCJ2023-5 pp.21-26 |
EMCJ, MW, EST, IEE-EMC [detail] |
2022-10-14 15:35 |
Akita |
Akita University (Primary: On-site, Secondary: Online) |
Results of EMC round robin test on emission and immunity test
-- (4) Experimental results of 1-6 GHz radiated immunity round-robin test -- Yasushi Asaji (Murata Manufacturing), Hironobu Matsuyama (KEC Kansai Electronic Industry Development Center), Toshiyasu Tanaka (Microwave Factory), Hirotsugu Hashimoto (RES), Ryosuke Nakao (COSEL), Kazusa Tanaka (ADOX Fukuoka), Takuya Yamada (FUJIFILM Business Innovation) EMCJ2022-61 MW2022-107 EST2022-71 |
In the previous report, we conducted interlaboratory comparison regarding to 80 MHz to 1 GHz radiated electromagnetic fi... [more] |
EMCJ2022-61 MW2022-107 EST2022-71 pp.130-135 |
EMCJ |
2022-04-15 15:10 |
Okinawa |
(Primary: On-site, Secondary: Online) |
Evaluation of Mode Conversion Due to Imbalance Difference Using Co-simulation of Full-wave and Circuit Analyses Sho Kanao, Hiroaki Iwasaki, Kengo Iokibe, Yoshitaka Toyota (Okayama Univ.) EMCJ2022-6 |
The imbalance difference model can deal with the EMC issues due to mode conversion caused by structural discontinuities ... [more] |
EMCJ2022-6 pp.31-36 |
EMCJ |
2022-01-21 10:30 |
Online |
Online |
Termination Device for Mains Cable connected Outside of FAR
-- Outline of HiZ-BoX and Validation method ( Part I : Common mode ) -- Toshio Chiyojima (JEITA), Hideki Takao (Panasonic Co.), Toshiro Tsubouchi (Murata Mfc.), Takashi Harada (Tokin EMC engineering Ltd.) EMCJ2021-62 |
Radiation emission measurements of electronic devices in a fully anechoic room are now available. However, it has been r... [more] |
EMCJ2021-62 pp.7-12 |
EMCJ |
2022-01-21 13:00 |
Online |
Online |
EMC measures for automatic sensor-based alcohol dispenser Masayuki Kobayashi, Shinichiro Eguchi, Tomoki Eguchi, Tatsuya Terumoto, Toshiyuki Tanaka, Yoichi Ishizuka (Nagasaki Univ) EMCJ2021-65 |
In the midst of technological progress in 5G, automatic driving, and wireless power supply, CAD (Computer Aided Design) ... [more] |
EMCJ2021-65 pp.23-28 |
EMCJ, EMD, WPT, PEM (Joint) [detail] |
2019-07-19 14:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Calibration method of HiZ-BoX ( A termination device of AC mains in FAR)
-- Comparison between the dipole antenna method and the TEM-CELL method -- Toshio Chiyojima (PFU) EMCJ2019-35 EMD2019-16 |
We had proposed HiZ-BoX which is a termination device of AC mains in FAR in the paper EMCJ-2018-99 last year, However th... [more] |
EMCJ2019-35 EMD2019-16 pp.31-35 |
EMCJ, IEE-EMC |
2018-12-14 13:15 |
Aichi |
|
Evaluation of Correlation of EMC test Sites for in-vehicle Equipment (2nd Report)
-- Effect of Counterpoise, Cable wiring, Symmetry of Installation of DUT on Measurement -- Takanori UNO (DENSO EMCES), Koji Maeda (Aisin Seiki), Toshiyasu Tanaka (MWF), Hironori Okamoto, Yoshitsugu Okuda (KEC), Osami Wada (Kyoto Univ) EMCJ2018-91 |
Because it is often case that EMC measurement of in-vehicle equipment is made at multiple test sites, the data correlati... [more] |
EMCJ2018-91 pp.45-50 |
EMCJ, IEE-EMC |
2018-12-14 16:50 |
Aichi |
|
Impact on radiated emission measurement of termination conditions for Ethernet cable leaving test site
-- Experimental results of four termination conditions and height of Ethernet cable above the ground plane -- Toshio Chiyojima (PFU) EMCJ2018-99 |
In case of the radiated emission measurement of CISPR 32, it is usually that Ethernet cable is connected AE which is loc... [more] |
EMCJ2018-99 pp.93-98 |
EMCJ |
2018-04-13 15:30 |
Tokyo |
Tokyo Institute of Technology |
Local optimization and total optimization in EMC design of PCBs Naoto Oka (Mitsubishi Electric) EMCJ2018-5 |
Although it is effective to accumulate individual design conditions such as design rules in order to realize EMC perform... [more] |
EMCJ2018-5 pp.25-30 |
EMCJ, IEE-EMC |
2017-12-15 16:15 |
Gifu |
Gifu University |
Evaluation of Correlation between Reference and a Group of EMC Test Sites for in-vehicle Equipment
-- Validation of Reference Data in CISPR 25 Annex J -- Takanori Uno (DENSO EMCES), Koji Maeda (Aisin Seiki), Toshiyasu Tanaka (MWF), Yoshitsugu Okuda (KEC), Osami Wada (Kyoto Univ.) EMCJ2017-86 |
Regarding EMC measurement for in-vehicle unit at different test sites, a high correlation between different test sites i... [more] |
EMCJ2017-86 pp.75-80 |
EMCJ |
2016-11-25 10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Radiated Emission Analysis with Electromagnetic Simulation for Printed Circuit Boards Kodai Katagiri, Norihiko Akashi, Sotome Hideyuki, Takaya Muto (Mitsubishi Electric Corp.) EMCJ2016-89 |
It is necessary to design printed circuit boards of the electronic equipment in consideration of restraining radiated em... [more] |
EMCJ2016-89 pp.7-11 |
EMCJ, IEE-EMC, MW, EST [detail] |
2016-10-20 09:25 |
Miyagi |
Tohoku Univ. |
Results of EMC round robin test on emission and immunity test.
-- (2) Radiated immunity round robin test -- Yoshitsugu Okuda, Masahiro Inoue (KEC), Hiro Shida (Tokin), Hisashi Ninomiya (Roland), Kenji Masaoka (KEC), Minoru Yamanaka (UL), Osami Wada (Kyo Dai) EMCJ2016-61 MW2016-93 EST2016-57 |
In the previous report, we explained Round-Robin tests on radiated and conducted emission test research report/result. I... [more] |
EMCJ2016-61 MW2016-93 EST2016-57 pp.5-10 |
EMCJ |
2010-11-19 14:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Investigation of Contribution to Radiated Emission by Position Dependence of Kit-Modules using Imitated PC Model Nobuo Kuwabara (KIT), Jiro Kawano (VCCI) EMCJ2010-79 |
The method of evaluating disturbances for the kit-modules, such as hard disk drives (HD) and memory boards, was proposed... [more] |
EMCJ2010-79 pp.51-56 |
EMCJ, IEE-EMC |
2010-06-18 11:35 |
Osaka |
Osaka Univ. |
The mechanism and characteristics of electromagnetic disturbances emitted from LED and fluorescent bulbs. Shin Kanno, Yoshiharu Akiyama (NTT) EMCJ2010-15 |
The illuminator using high luminance LED gains power as an electronic device in recent years upgrades. Only the inverter... [more] |
EMCJ2010-15 pp.31-34 |
EMCJ |
2010-04-23 09:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Evaluation of Radiated Emission Measurement System over 1 GHz without Height Scanning of Receiving Antenna Yuji Ando, Yuichi Sasaki, Chiharu Miyazaki, Naoto Oka, Koichiro Misu, Yoshihiko Konishi (MELCO) EMCJ2010-1 |
Radiated emission(EMI) measurement method over 1 GHz is specified to CISPR16-2-3 and VCCI will regulate radiated emissio... [more] |
EMCJ2010-1 pp.1-6 |
EMCJ |
2010-01-21 09:35 |
Okinawa |
University of the Ryukyus |
Basic Characteristics and Generation Method of Rotating FM-EM Fields for RF Radiated Immunity/Susceptibility Test Kimitoshi Murano (Tokai Univ.), Majid Tayarani (Iran Univ. of Science and Tech.), Fengchao Xiao, Yoshio Kami (The Univ. of Electro-Comm.) EMCJ2009-98 |
A radio-frequency (RF) radiated immunity/susceptibility test method using a frequency-modulated rotating-electromagnetic... [more] |
EMCJ2009-98 pp.1-6 |
EMCJ |
2009-01-23 14:55 |
Fukuoka |
|
Reduction of Estimation Time for Distrubance Level Considering With Current and Magnetic-Current Source by Employing Majority decision Masanori Kaneko, Nobuo Kuwabara (KIT), Yasuhiro Ishida (FITC) EMCJ2008-109 |
The maximum value of radiated emission must be measured at a distance of 10m by the CISPR publications. However, the tes... [more] |
EMCJ2008-109 pp.41-46 |
EMCJ |
2008-11-20 16:45 |
Tokyo |
AIST Tokyo Waterfront |
Hidden antenna current in domestic power-line network Masahiro Kitagawa (Osaka univ) EMCJ2008-78 |
he common-mode (CM) current generated from the differential-mode
(DM) signal at the unbalanced elements distributed on ... [more] |
EMCJ2008-78 pp.21-26 |