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2008-08-22 VTN selects Fujitsu's optical mux for next-gen network
Fujitsu Ltd has announced that Vietnam Telecom National will deploy Fujitsu's Flashwave 7500 high-speed optical wavelength division mux as the transmission backbone of its next-generation network.
2007-08-08 Optical mux offers easy mounting option
Omron has released a new Tap Case package and additional fiber assembly options, extending the mounting options for CWDM muxes in fibre-to-the-node and fibre-to-the-home applications.
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
2002-09-11 Santel chipset achieves optical compensation
Santel Networks Inc. is pushing the chip level integration of optical compensation a notch higher
2002-05-16 Planar integration of optical components
This news article discusses the industry methods in constructing optical circuits out of waveguides fabricated on silicon wafers, or planar integration, using conventional semiconductor tools and techniques
2002-11-11 Photon 10Gbps optical transponder functions to 60C
Shenzhen Photon Technology's bidirectional optical transponder is screened for operation over the 0C to 60C temperature range
2002-06-01 Optical-to-electrical conversion for long-haul networks
Find out important issues engineers should understand regarding optical-to-electrical conversions in networking systems used for wide-area connectivity apps
2006-06-07 Optical subsystem puts tunable filters in add-drop mux
Nistica's optical subsystems, which are being demonstrated at this week's Globalcomm, can be integrated, internally or as "pizza-box" adjuncts, to systems ranging from DWDM to multi-service provisioning platforms
2005-02-01 Omron's architecture shrinks optical coarse wave multiplexers/demultiplexers
Omron's P1X4 (4-channel) and P1X8 (8- channel) coarse wave division multiplexers utilize a simplification in architecture to achieve the world's smallest size.
2006-11-03 Omron acquires NHK's optical coupler biz
Omron has finalized its agreement with NHK Spring Co. Ltd to acquire NHK Spring's fiber-to-the-home optical coupler business on Nov. 1
2002-12-09 NTT optical communications IC switches at 100Gbps
Nippon Telegraph and Telephone (NTT) Corp. has announced that they have developed an optical communication IC that switches at 100Gbps
2009-03-18 Mux/demux for 100G networks to sample soon
Sierra Monolithics Inc. will start sampling in Q2 09 a range of 100G mux with clock multiplier unit (CMU) and demultiplexer with clock and data recovery (CDR) devices, with volume production scheduled for the Q4 09
2010-01-22 Mux ups test instruments' generator data rate
Agilent Technologies has released the N4876A 2:1 mux, extending the generator data rate of its J-BERT N4903B and ParBERT 81250A test instruments up to 28Gbit/s
2002-04-24 Multilink optical transponder transmits up to 100km
The MTC21218 optical transponder from Multilink Technology Corp. is capable of transmitting up to 100km, and is targeted for use in DWDM systems, MANs, IP routers, and ATM switches
2009-09-25 Malaysia WiMAX network taps Fujitsu mux
Malaysia WiMAX carrier Packet One Networks has deployed Fujitsu's Flashwave 7500 platform.
2002-04-02 Broadcom mux/demux chipsets offer 2mUI jitter
Broadcom Corp. has announced the availability of the BCM8124/8125 and BCM8128/8129 multi-rate 10Gbps mux/demux chipsets that feature a jitter of 2mUI(rms
2004-06-11 Asian, German alliances promote common optical packages
Corporate coalitions in Asia and Germany are agreeing on common form factors for optical interfaces at 10Gbps
2002-11-20 Agilent samples 'smallest' optical driver amp
Agilent Technologies' MDA-1220-08S surface-mount optical driver amplifier is designed for use in OC-192/STM-64 10Gbps SONET/SDH fiber optic systems
2002-03-11 Agere MUX/DEMUX device combines up to 16 channels of light
Designed for DWDM systems, the W7500 50GHz-spaced multiplexer/demultiplexer combines up to 16 channels of light into a single optical fiber and can be used in combination with optical transmitters to aggregate multiple channels on the transmit side of an optical network system
2007-05-31 10GbE optical transceiver supports 220m link lengths
Avago Technologies launches a new family of 10GbE LRM transceivers incorporating electronic dispersion compensation and supports link lengths of at least 200m.
2006-08-01 Fiber mux delivers up to 16 E1 links over 110km
RAD Data has introduced the Optimux-34 E3 fiber multiplexer, which promises a simple and cost-effective solution for transporting up to 16 E1 links over distances up to 110km.
2004-07-23 Bookham mux/demux module based on TFF technology
Bookham Technology is using TFF technology for a range of high channel count, scalable multiplexer/demultiplexer modules it is sampling for telecom apps.
2002-04-29 Hitachi AWG module offers <3dB insertion loss
Hitachi Cable Ltd has developed an athermal arrayed waveguide grating (AWG) module that offers <3dB insertion loss when used as an optical MUX/DEMUX in DWDM systems.
2003-02-14 UCF purchases Essex hyperfine WDM unit
Essex Corp. has sold one of its hyperfine WDM 16-channel, 6.25GHz mux/demux prototype to the University of Central Florida (UCF) School of Optics/CREOL
2004-07-01 SONET CMOS transceiver hits 10Gbps
Xignal develops a single-chip full-rate 4:1 Serdes chip consuming <1W in a standard 0.13?m CMOS technology.
2002-08-12 Shanghai Bell selects IDT line for next-gen transport apps
Alcatel Shanghai Bell Co. Ltd has selected IDT octal E1 LIU, 2Kx2K TSI switch, and quad codec for its latest OADM, access network, and optical transmission system applications
2007-06-27 ROADM achieves 40Gbps transmission rates
Fujitsu Network Communications announced an integrated 40Gbps transmission capabilities for its popular Flashwave 7500 reconfigurable optical add/drop mux.
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
2003-03-27 NEC rolls PLC-based tunable dispersion modules
NEC Corp. has expanded its PLC-based products for the WDM transmission market with the development of its colorless AWG wavelength dispersion modules.
2003-12-04 MetroPhotonics enters Asia markets
MetroPhotonics Inc. has gained an important foothold in Asia markets through a distribution pact with Mitsubishi Corp.
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