Sumitomo Electric Industries
5-33, Kitahama 4-chome
Chuo-ku
Osaka
541-0041
Japan
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News releases from this company
Transceivers head to full production
Sumitomo Electric Industries will begin volume shipments of its XFP and X2 10Gbit/s pluggable optical transceivers in spring 2004.
News from Electronicstalk, 3 December 2003
Chinese plant ramps up coax production
Sumitomo Electric Industries has begun producing halogen-free coaxial cables for automotive antenna applications in China in order to respond to demand from customers.
News from Electronicstalk, 7 November 2003
CWDM SFP optical transceivers hit production
Sumitomo Electric Industries is now shipping production volumes of small form-factor pluggable optical transceivers for coarse wavelength-division multiplexing applications.
News from Electronicstalk, 23 September 2003
GaN substrates enter mass production
Sumitomo Electric Industries (SEI) has entered mass-production of 2in gallium nitride (GaN) substrates.
News from Electronicstalk, 24 April 2003
Single-mode fibre is at home on tight corners
PureAccess-Ultra single-mode optical fibre (SMF) features a minimum bend radius of 7.5mm - a substantial improvement on the 30mm bend radius found in conventional SMF.
News from Electronicstalk, 24 March 2003
Multifibre connectors mate with novel fibre ribbon
Sumitomo Electric has developed a super-low-loss multifibre optical connector which provides insertion loss equal to that of single-fibre optical connectors.
News from Electronicstalk, 21 March 2003
Transceivers boost density for 10Gbit systems
Two new series of 10Gbit/s optical transceiver products are designed for use in 10Gbit Ethernet and 10Gbit Fibre Channel.
News from Electronicstalk, 21 March 2003
Laser diode multisource agreement grows
Fujitsu Quantum Devices and Sumitomo Electric Industries have expanded their multisource agreement for a 10Gbit/s transmission laser diode module.
News from Electronicstalk, 10 September 2002
Low-dislocation substrate yields more blue lasers
Sumitomo has developed a novel single-crystal gallium nitride (GaN) substrate that may be used in violet lasers for high-capacity next-generation optical video recording technology.
News from Electronicstalk, 19 June 2002
Soft magnetic material makes greener motors
Sumitomo Electric Industries (SEI) has developed a sintered material that can be used as a soft magnetic material in high-performance actuators and high-speed rotary motors used in hard disk drives.
News from Electronicstalk, 30 January 2002
X-ray lithography produces next-generation probe
Using novel X-ray lithographic micromachining technology, Sumitomo Electric Industries has developed a compact contact probe that can be used to test next-generation high-frequency ICs.
News from Electronicstalk, 29 January 2002
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