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2002-03-15 Western Multiplex wireless bridge connects up to 13km
The single-band Tsunami 100 wireless bridge provides high capacity connections for distances of up to 13kma 5km improvement from the company's previous dual-band modelmaking it suitable for use in corporations, medical centers, educational centers, and creating wireless MAN backbones.
2002-07-26 Vitesse ends work on upcoming 10Gb, 40Gb chips
Vitesse Semiconductor Corp. is trimming its product lines, excising those whose prospects have withered in the telecom recession said CEO Louis Tomasetta.
2002-07-25 Silicon Access samples latest network processor
Silicon Access Networks Inc. is currently sampling its network processor, the iFlow Packet Processor.
2002-10-18 Sandburst, ADI collaborate on switch fabric solutions
Sandburst Corp. has partnered with Analog Devices Inc. (ADI) to develop and market packet switching solutions for MANs, data centers, and enterprise networks.
2002-02-27 Luminous wins certification from China's MII
Luminous Networks has received a certification from China's Ministry of Information Industry for Luminous' PacketWave access platform used in MANs.
2002-04-17 Infineon ROADM dynamically selects wavelength
Infineon Technologies AG's Smart ROADM 20-channel reconfigurable OADM module dynamically selects the wavelengths to be added or dropped, as opposed to traditional OADMs that need to be physically-configured to drop specific, predetermined wavelengths.
2003-02-03 IEEE 802.16 spec could disrupt wireless landscape
The IEEE Standards Authority has approved the 802.16a specification for wireless MANs in the 2GHz to 11GHz range.
2007-03-16 Ethernet switch packs security functions
The latest member of Broadcom Corp.'s StrataXGS III family of Ethernet switches is sophisticated enough to be called a true security processor.
2002-03-14 Cielo moves VCSEL arrays into metro nets
Cielo Communications this week is moving its VCSELs into the metropolitan network with the announcement of parallel arrays.
2004-05-20 Broadcom Ethernet switches provide better uptime efficiency
Broadcom introduced a portfolio of enterprise switch products that extend the scalability and multilayer intelligence of stackable Ethernet switches.
2002-10-30 Alliance Semiconductor to acquire Chip Engines
Alliance Semiconductor Corp. has agreed to acquire Chip Engines Inc.
2002-10-21 Agere to provide networking ICs to Huawei
Agere Systems has announced that Huawei Technologies Co. Ltd will purchase a full suite of Agere's ICs to be used in optical networking systems for metropolitan and access networks.
2005-08-29 Advantages of WiMAX bring about new challenges
While many applaud the advantages of WiMAX systems, designers need a clear understanding of the 802.16 spec and the resulting RF requirements.
2006-02-01 null
The article introduces a software-based test architecture with modular hardware for emerging wireless technologies.
2004-05-10 WiMAX service two years away, provider survey finds
Many wireless Internet service providers (WISPs) are anxious to deploy WiMAX metropolitan area network equipment, but most believe it will be 2006 before they can offer the wireless broadband service to their users, a just-released survey indicates.
2002-11-21 West Bay framers target low-cost SONET/SDH equipment
The company's SONET/SDH channelized framers and pointer processors are targeted for low-cost metropolitan access telecommunications equipment apps.
2003-09-03 Startup applies DSP to compensation markets
A Silicon Valley startup will demo a DSP-based platform that performs dispersion compensation at both the enterprise and metropolitan-network levels.
2012-01-06 Small cell shipment retail value to top $14B by 2015
In-Stat revealed that worldwide outdoor metropolitan picocell unit shipments will have a CAGR of 248 percent in the five-year forecast period.
2003-02-14 Shanghai Metro selects Lucent for optical links
Shanghai Metro Operation Co. Ltd will deploy Lucent Tech's optical solutions to link subway stations on one route of the metropolitan subway system in Shanghai, China.
2002-03-11 Sanmina-SCI to provide engineering, manufacturing services to CIENA
EMS firm Sanmina-SCI Corp. will provide electronic assembly-related new product introduction (NPI) services to CIENA Corp.'s long-haul and metropolitan transport and switching products.
2008-06-16 Processors advance fiber access nets
Xelerated is expanding beyond its metropolitan carrier Ethernet focus as it rolls out its HX300 family, essentially a third generation of its network processors that add new capabilities to serve fiber access nets.
2002-02-07 Picolight shows 1.315m transceiver for metro apps
Picolight Inc. has introduced the first of what is expected to be a broad family of 1.315m long-wavelength optical transceivers for metropolitan applications.
2002-09-06 Nortel to deploy RPR in China wireless network
China Mobile will deploy Resilient Packet Ring networks to connect Hangzhou with 11 regional cities and within the metropolitan region of Shanghai.
2003-09-05 Neopolitan offers transport and peering service
Startup service provider Neopolitan Networks Inc., which launched a metropolitan transport service in 2002 based on a fiber network carrying GbE traffic, said it is debuting three new data services this week.
2004-01-28 NEC optical modules suit MAN, high-speed LAN
NEC Compound Semiconductor Devices Ltd and NEC Electronics (Europe) GmbH have announced the sample shipment of two optical modules for the 10Gbps optical transceivers for metropolitan access networks (MAN) and 10Gbps high-speed LANs.
2007-10-01 Motorola unveils 802.16e-compliant handset chipset modem
Motorola has unveiled an 802.16e-compliant WiMAX chipset modem for mobile devices designed to support WiMAX wireless WAN under construction in metropolitan areas across the United States.
2008-06-13 Group to deliver 100Gbit equipment, transport
A group of technologists from academia and networking companies recently started developing standards-based carrier-class metropolitan Ethernet transport networks that will deliver data at 100Mbit/s and later will target a 100Gbit/s muxponder prototype for the metro area.
2002-02-21 Ciena offers $900 million for ONI systems
The anticipated consolidation of metropolitan optical equipment suppliers took a big step forward Monday (Feb. 18) when Ciena Corp. made a $900 million bid to acquire ONI Systems Inc.
2002-05-13 Agere SFF transceivers cover OC-3 to OC-48 rates
Agere Systems' NetLight NLT HP series of SFF transceivers covers transmission speeds from 155Mbps to 2.5Gbps at distances from 2km to 80km, and are suitable for high-speed data transport in metropolitan and access networks.
2002-07-09 WorldCom implosion could smother switch industry
In the aftermath of the WorldCom implosion, developers of telecommunication chipsets and subsystems have had far more to ponder than whether WorldCom would last through the summer.
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