Kazunori YAMANAKA


A Resonator for Tunable Superconducting Power Filters with Cavities for 5 GHz Band
Kazunori YAMANAKA Kazuaki KURIHARA Akihiko AKASEGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2010/04/01
Vol. E93-C  No. 4  pp. 480-485
Type of Manuscript:  Special Section PAPER (Special Section on Frontiers of Superconductive Electronics)
Category: Microwave
Keyword: 
cavity resonatortunablesuperconductormicrowave filter
 Summary | Full Text:PDF | (Errata[Uploaded on June 1,2010])

A Novel Filter Construction Utilizing HTS Reaction-Type Filter to Improve Adjacent Channel Leakage Power Ratio of Mobile Communication Systems
Shunichi FUTATSUMORI Takashi HIKAGE Toshio NOJIMA Akihiko AKASEGAWA Teru NAKANISHI Kazunori YAMANAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/03/01
Vol. E92-C  No. 3  pp. 307-314
Type of Manuscript:  Special Section PAPER (Special Section on Recent Progress in Superconducting Analog Devices and Their Applications)
Category: Microwaves
Keyword: 
adjacent channel leakage power ratiohigh-temperature superconductorintermodulation distortionpower handling capabilityreaction-type filter
 Summary | Full Text:PDF

Spurious Suppression Effect by Transmit Bandpass Filters with HTS Dual-Mode Resonators for 5 GHz Band
Kazunori YAMANAKA Kazuaki KURIHARA Akihiko AKASEGAWA Masatoshi ISHII Teru NAKANISHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2009/03/01
Vol. E92-C  No. 3  pp. 288-295
Type of Manuscript:  INVITED PAPER (Special Section on Recent Progress in Superconducting Analog Devices and Their Applications)
Category: 
Keyword: 
superconducting filterspurious suppressionYBCOpowertransmit
 Summary | Full Text:PDF

AFI Suppressing Effect of an HTS RF Receive Filter with High Selectivity for Base Stations of Digital Wireless Communications
Kazunori YAMANAKA Masafumi SHIGAKI Kazuaki KURIHARA Akihiko AKASEGAWA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/03/01
Vol. E91-C  No. 3  pp. 364-365
Type of Manuscript:  Special Section LETTER (Special Section on Recent Progress in Superconductive Digital Electronics)
Category: 
Keyword: 
HTSRF filterbit error ratedigital wireless communication
 Summary | Full Text:PDF

A Subsystem of Electromagnetic Wave Radiation and Propagation Estimation Using HTS Receiving Filters for S Band
Kazunori YAMANAKA Masafumi SHIGAKI Shin-ichi YAMAMOTO Shin-ichi KOZONO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2007/03/01
Vol. E90-C  No. 3  pp. 595-598
Type of Manuscript:  Special Section PAPER (Special Section on Innovative Superconducting Devices and Their Applications)
Category: 
Keyword: 
microwave filtersuperconductorradiationpropagationreceiver
 Summary | Full Text:PDF

RF Power Properties of YBCO-Film/LAO Microstrip Disk Resonators for 4 GHz Band
Kazunori YAMANAKA Akihiko AKASEGAWA Manabu KAI Teru NAKANISHI 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2006/02/01
Vol. E89-C  No. 2  pp. 156-162
Type of Manuscript:  Special Section PAPER (Special Section on Superconducting High-frequency Devices)
Category: 
Keyword: 
YBCOLAORFpowerdiskresonator
 Summary | Full Text:PDF

Design and Fabrication of Superconducting Double Spiral Filter
Manabu KAI Teru NAKANISHI Akihiko AKASEGAWA Kazunori YAMANAKA 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2003/12/01
Vol. E86-C  No. 12  pp. 2417-2421
Type of Manuscript:  Special Section PAPER (Special Issue on Recent Trends on Microwave and Millimeter Wave Application Technology)
Category: Passive(Filter)
Keyword: 
spiralsuperconductorfilterQ factor
 Summary | Full Text:PDF