Interrupted Craster Parabolic; Pseudocylindrical; Equal-area; J. E. E. Craster; 1929; Putnins (P4); 1934; Interruptions by C. H. Deetz

Source URL: www.csiss.org

4-2 Earth Stations for WINDS High-Speed Network HASHIMOTO Yukio, TAKAHASHI Takashi, and YOSHIMURA Naoko High-speed network is developed for the high-speed communication of user data rate over 622 Mbps using WINDS bent-pi

Source URL: www.nict.go.jp

• Electronics
• Radio electronics
• Satellite Internet
• Very-small-aperture terminal
• Antenna
• Parabolic antenna
• Transponder
• Satellite television
• Index of electronics articles
• Technology
• Electronic engineering
• Communications satellites

3-3 Wireless Access System[removed]Design and Performance of a MillimeterWave Video-Transmission System using 60GHz Band for Indoor BS Signals Transmission Kiyoshi HAMAGUCHI, Yozo SHOJI, Hiroyo OGAWA, Yasutake HIRACHI, Sei

Source URL: www.nict.go.jp

• Radio electronics
• Units of measure
• Telecommunications
• Parabolic antenna
• Satellites
• Heterodyne
• Antenna
• Equivalent isotropically radiated power
• DBm
• Electronic engineering
• Technology
• Electronics

3-2 Evaluation of Uncertainty of Horn Antenna Calibration with the Frequency range of 1 GHz to 18 GHz. SAKASAI Makoto, MASUZAWA Hiroshi, FUJII Katsumi, SUZUKI Akira, KOIKE Kunimasa, and YAMANAKA Yukio NICT performs an EM

Source URL: www.nict.go.jp

• Antennas
• Radio electronics
• Dipole antenna
• Anechoic chamber
• Loop antenna
• Near and far field
• Horn antenna
• Coaxial cable
• Parabolic antenna
• Telecommunications engineering
• Electronic engineering
• Technology

4-6-3 Parabolic Reflector Antenna Mounted Inside Folding Case JANG Jae-Hyeuk, TANAKA Masato, and HAMAMOTO Naokazu We developed a folding parabolic reflector antenna for a portable earth station to conduct high speed data

Source URL: www.nict.go.jp

• Radio electronics
• Parabolic antenna
• Satellites
• Antenna
• Reflector
• High-gain antenna
• Passive radiator
• Horn antenna
• Telecommunications engineering
• Electronic engineering
• Broadcast engineering

3-6-3 Beam Forming Network MATSUMOTO Yasushi and IDE Toshiyuki A newly developed BFN (Beam Forming Network) for a phased array feed on ETS-VIII satellite is described. The BFN controls the excitation weight of the feed a

Source URL: www.nict.go.jp

• Radar
• Radio electronics
• Signal processing
• Antenna
• Reflector
• Phased array
• Beamforming
• Directional antenna
• Parabolic antenna
• Telecommunications engineering
• Electronic engineering
• Technology

4-6-2 A Folding Parabola Antenna with Flat Facets IDE Toshiyuki , HAMAMOTO Naokazu , and OGAWA Takaya A folding parabola antenna with flat facets designed for portable earth stations of satellite communications systems u

Source URL: www.nict.go.jp

• Satellites
• Parabolic antenna
• High-gain antenna
• Antenna
• Reflector
• Parabolic reflector
• Patch antenna
• Helical antenna
• Fresnel zone antenna
• Telecommunications engineering
• Electronic engineering
• Broadcast engineering

3-4 Multibeam Antenna System OZAWA Satoru, HASEGAWA Takumi, SHIMADA Masaaki, HIRAYAMA Katsunori, and KOISHI Yoichi A multibeam antenna system is being developed for mounting on WINDS, the GIGA bit class communication sat

Source URL: www.nict.go.jp

• Satellites
• Antenna
• Feed horn
• Horn antenna
• Radar
• Parabolic antenna
• Telecommunications engineering
• Technology
• Electronic engineering

3-4 Onboard Ka-band Feeder Link Communications Equipment KOHATA Hiroki and HAMA Shin’ichi Onboard Ka-band Feeder Link Communications Equipment (FLCE) is one of the mobile satellite communications payloads carried by th

Source URL: www.nict.go.jp

• Radio electronics
• Radio spectrum
• Parabolic antenna
• Ka band
• Antenna
• L band
• S band
• E band
• Orthogonal frequency-division multiplexing
• Telecommunications engineering
• Technology
• Electronic engineering

3-6 Feed System[removed]Configuration of the Feed System UENO Kenji Japanese Engineering Test Satellite VIII (ETS-VIII) is being developed and is scheduled to be launched into a geostationary Earth orbit to experimentally

Source URL: www.nict.go.jp

• Radio electronics
• Antenna
• Reflector
• Microstrip antenna
• Planar array
• Radiation pattern
• Beamforming
• Antenna measurement
• Parabolic antenna
• Telecommunications engineering
• Electronic engineering
• Technology