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2003-02-17 Vendors look for more 'utility' in optical nets
Vendors claim that all-optical nets can cut operational expenses drastically, in part by allowing long-haul connections to travel like an express train, zipping past intermediate nodes without stopping
2014-03-14 Tunable laser expands system capacity in advanced optical networks
A*STAR IME and NTU claimed the smallest wavelength-tunable laser fabricated by MEMS technology and can generate light from 1531.2-1579.5nm of the near-infrared region.
2002-05-13 TRA selects Agilent system for optical network monitoring
Taiwan Railway Administration (TRA) has selected Agilent Technologies Inc.'s accessFIBER to monitor and manage the company's inter-island optical telecommunications network.
2003-07-16 The realities of optical network design
The past 10 years have seen extraordinary leaps in the capacity of optical networks mainly because of the D-WDM revolution
2002-04-01 Tektronix upgrades optical test system with software toolkit
Tektronix Inc. has announced the OTS Toolkit software upgrade for its Optical Test System product family, and is aimed to support rapid design and production of optical network elements, while eliminating repetitive setup time and redundant test runs.
2002-01-17 Tektronix earns patent for optical communications test
Tektronix Inc. has received a U.S. patent on its digital phase analysis (DPA) technology, a jitter analysis approach to test optical communications networks
2002-02-13 Stratos rolls out Infiniband-compliant optical transceivers
The company's SFF 2x5 and SFP InfiniBand optical transceivers operate at 2.5Gbps and are intended to provide better I/O performance in heavy-traffic environments such as servers, remote storage devices, and within multiprocessor systems
2002-05-03 SiGe Semiconductor ships optical interface ICs
SiGe Semiconductor Inc. has signaled its entry to the optoelectronics market with the release of its first batch of LightCharger optical interface ICs that includes two transimpedance amplifiers and an AGC amplifier
2007-03-29 Rural China will be a critical market for optical comms
China's booming coastal cities are the current focus of optical communications growth, but rural villages could prove to be the largest optical market over the next decade
2011-10-13 Researchers develop high-capacity optical signal device
The reconfigurable signal processing device claims to automatically tune the phase property of ultrafast light signals.
2002-06-05 RBN rugged optical multiplexer enables quick upgrades
Sporting an "outside plant hardened" designation, the 8200 from Startup RBN Inc. is deployable in environments from -400F to 850F.
2002-03-19 PMC-Sierra network IC terminates up to 12 DS3/E3 channels
The PM5383 S/UNI-12xJET is claimed to replace up to four discrete devices in performing the aggregation, transport and termination of up to 12-channels of DS3/E3 and J2 protocols, enabling DS3 services to be deployed in both new and existing platforms.
2006-03-30 Platform integrates optical, VoIP tech
Centillium Communications Inc. announced its Optical Services Gateway platform, a solution integrating optical and VoIP technologies
2002-04-19 Philips SiGe process targets optical network chips
Philips Electronics has announced the availability of the QUBiC4G semiconductor process that combines high-speed SiGe technology with the passive component integration, substrate isolation, and dense logic capabilities of their QUBiC4 BICMOS process.
2001-03-27 Passive Optical Network As The Ultimate Solution For Broadband Access
This paper reviews current related technological development that has impact on Passive Optical Network (PON). It defines PON from physical layer and media access layer as it has currently been implemented.
2005-04-12 Passive optical fiber deployment to grow 310 Percent by 2008
The race by worldwide telecommunications carriers to roll out passive optical network (PON) fiber is creating a boom in the market, with shipments projected to jump 310 percent from $525 million in 2004 to $2.2 billion in 2008, according to a report from Infonetics Research.
2007-01-24 Optical transceiver ups GPON performance
Fujitsu said its new optical transceivers enable GPON deployments supporting more than 32 subscribers per port and at longer distances than the industry standard 20km
2005-02-08 Optical round ribbon cable eases installation
Greater flexibility, easier installation and reduced attenuation are said to be among the key advantages offered by Molex's new optical round ribbon cable assemblies
2010-02-05 Optical network IC packs six-port GbE switch
Marvell launches a family of passive optical networks chips that integrate six-port Gbit Ethernet switch that supports Audio-Video Bridging, IP multicasting and a draft Energy-Efficient Ethernet standard
2001-05-01 Optical Ethernet redefines access
Carriers and ISPs have been using Ethernet for building their internal networks. Now the emergence of optical Ethernet is much more than just Ethernet in the fiber, it changes the notion of what network access should be.
2011-11-01 Optical amplifier tech aimed to reach >40km
The next-generation access system applied to optical aggregation networks can have 128 terminal-equipment connections
2003-04-04 Oki, Fujikura put up optical comms company
Oki Electric Ind. Co. Ltd and Fujikura Ltd have agreed to jointly establish a new company in Japan, which will provide next-generation broadband access systems to telecom carriers.
2002-04-23 Oki Electric, Fujikura establish optical transceiver venture
Oki Electric Ind. Co. Ltd and Fujikura Ltd have established SIGMA-LINKS Inc., a joint venture for the development, manufacture and sale of small form factor and next generation fiber-optic transceivers.
2001-08-09 OC-192/STM-64 WAN uplink with FEC and intelligent network management for DWDM systems
This conference technical paper discusses DWDM systems and how Intel provides a comprehensive set of FEC devices for various applications.
2002-10-09 Nortel Networks sells optical components assets to Bookham
Nortel Networks Corp. has agreed to sell certain assets relating to its optical components business, to Bookham Technology
2009-06-30 Networks get optical boost
Industry-leading optical and IP networking technology are integrated in one innovative solution as Nokia Siemens Networks and Juniper Networks Inc. combine development efforts
2007-06-13 Network platform enables next-gen data migration
Huawei Technologies Co. Ltd announces the availability of its OptiX OSN6800/3800 V100R001product, an OTN/ASON-based intelligent multi-service WDM platform that enables network operators' traditional voice-oriented transport networks to migrate to next generation data-oriented ones
2003-02-10 Network Photonics rolls 1x4 MEMS-based wavelength switch
The company has announced the availability of the CrossWave 1400, hich it claims to be the industry's first 1x4 MEMS-based wavelength switch.
2002-04-26 Network Photonics offers MEMS-based wavelength switch
Claimed by the company to be the world's first commercially-available MEMS-based wavelength switches, the CrossWave 1200 and 2200 all-optical wavelength switching subsystems from Network Photonics Inc. can be used by OEM DWDM system providers as ROADMs and wavelength cross-connects (WXCs).
2003-03-19 NEC optical transponder transmits to 80km
NEC Corp. has introduced the OD-J8967 10Gbps optical transponder that is capable of transmitting data up to 80km
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