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HITACHI
DEMONSTRATES 128-CHANNEL DWDM SYSTEM SPANNING 8,000KM
Hitachi
announced the availability of a
128-channel DWDM system with the capability to carry 10
Gbps traffic up to 8,000km without electrical
regeneration. Hitachi
is demonstrating the platform running over Lucent’s
TrueWave RS (Reduced Slope) Fiber.
The platform is an enhanced version of
Hitachi’s existing AMN 6100 DWDM system, which was
designed with future upgrades in mind.
http://www.hitel.com
Hitachi,
June 5, 2001
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In
January, Hitachi announced that Global Crossing
would deploy its AMN 6100 Ultra-Long Haul DWDM
system in more than 90 nodes throughout North
America. Global
Crossing already has Hitachi's AMN 5192 4-Fiber BLSR
and AMN 4100 Transmux systems installed in its
network.
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In
March, Hitachi announced a flexible wavelength
multiplexing system that features add-in options for
an optical
transponder, optical
transmultiplexer and optical
regenerator. The
system is being developed to convert one wavelength
to another, to multiplex IP and ATM traffic onto 10
Gbps wavelengths, as an optical crossconnect and as
an optical regenerator
MARCONI
UNVEILS SOLITON OPTICAL TRANSMISSION PLATFORM, DSL
AGGREGATION HUB
Marconi introduced an ultra-long haul optical
transmission platform that uses dispersion-managed
soliton technology.
The new SmartPhotoniX UPLx160 will be capable of
carrying 160 wavelengths at 10 Gbps per wavelength for
up to 3,000 km without signal regeneration.
The product is the first to be released by the
Marconi SOLSTIS initiative, which was established in May
2000. Marconi
also introduced a high-density access hub that combines
the functionality of a DSLAM with ATM switching, IP
routing, voice gateway and Broadband Remote Access
Server (B-RAS) functionality.
Marconi's Access Hub supports up to 512 xDSL
lines in a single shelf.
The system’s backplane offers up to 40 Gbps of
throughput capacity.
Last month, Telecom Italia Wireline signed an
agreement with Marconi Communications for 700,000 ADSL
and SDSL lines that will be delivered using the Access
Hub architecture. http://www.marconi.com
Marconi, June 5, 2001
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Last
year, Corvis acquired
Algety Telecom, a French
start-up pioneering soliton optical transmission
systems. Solitons
are specially shaped lightwave pulses that balance
the effects of fiber dispersion and fiber
non-linearity to allow higher bit rate transmission
over longer distances than conventional systems.
MARCONI
TELECOM SURVEY FINDS MOST US CARRIERS BELIEVE MARKET IS
STABILIZING
Marconi published the results of a recent survey
of 91 telecommunications carriers and 112 enterprises in
the US that predicted a stabilization of the industry
and modest increases in network investments. The survey
found that 82% of respondents believe the industry is
either stabilizing or growing, but 69% of enterprises
said broadband wasn't realizing its potential in terms
of applications or profit, and 68% of service providers
(carriers) mirrored similar sentiment.
Results of the survey are available online in a
presentation (.ppt) from Marconi’s CEO Designate, John
Mayo.
http://www.supercomm.marconi.com/news_survey.htm
Marconi, June 5, 2001
DSL
FORUM ESTIMATES WORLDWIDE SUBSCRIBERS AT 7.559 MILLION,
UP 34% OVER Q4 2000
As
of the end of March, the number of DSL subscribers
worldwide had surpassed 7.559
million, according to the DSL Forum and the
telecommunications research firm TeleChoice.
The figure represents a 34% increase over the
estimated 5.637 million global subscribers reported in
Q4 2000. http://www.dslforum.org/PressRoom/SUPERCOMM_DSL_release_fin.html
DSL
Forum, June 6, 2001
SBC
TO SELL 2WIRE HOME NETWORKING PRODUCTS TO DSL
SUBSCRIBERS
SBC Communications began marketing 2Wire home
networking products to existing and new residential and
small business DSL subscribers in its Pacific Bell
region. The
2Wire HomePortal gateways use existing phone wires or
wireless connections to create local area networks,
allowing customers to share a single DSL Internet
connection and connect PCs, printers and other devices.
The wired version is based on the 10Mbps Home
Phone Networking Alliance (HomePNA) standard, which
connects devices through existing phone jacks. The
wireless version is based on the 11Mbps Wi-Fi/802.11b
standard, and offers a range of up to 24m (80 feet).
http://www.sbc.com/
http://www.2wire.com/
SBC, June 6, 2001
FRANCE
TELECOM SELECTS JUNIPER M160 FOR NORTH AMERICAN BACKBONE
France Telecom selected Juniper Networks’ M160
Internet backbone routers for North American backbone
network. The
POPs will be connected with 10 Gbps circuits.
Ericsson will provide installation and support
for the account. Financial
terms were not disclosed. http://www.juniper.net/news/pressreleases/2001/pr-010606.html
Juniper Networks, June 6, 2001
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In
September 2000, France
Telecom selected Alcatel to design, build, install
and maintain its DWDM network across North America.
Nortel Networks was selected to supply its 10
Gbps SONET transmission platforms.
Level 3 Communications will provide 15,000
route miles of long-haul fiber.
The installation will cover 28 points of
presence and 270 intermediary sites across the
continent. Commercial
services over the backbone will be offered under the
Global One organization.
MFN
TO PROVIDE OPTICAL INFRASTRUCTURE TO DEUTSCHE TELEKOM
Metromedia
Fiber Network (MFN) signed a 20-year contract to provide
optical infrastructure to Deutsche Telekom within key
metropolitan areas domestically and internationally.
Specifically, MFN will connect Deutsche Telekom's
backbone from New York to Washington, D.C., and
throughout the northern Virginia and New York City metro
areas. Deutsche
Telekom will also connect to MFN's cable landing
stations in Manasquan and Tuckerton, N.J., and access
MFN's metro-area backbones in New York City,
Philadelphia and Vienna, Virginia.
http://www.mmfn.com
MFN,
June 6, 2001
TELLABS
OUTLINES NEW OPTICAL PLATFORM, SIGNS QWEST FOR TITAN
5500 DIGITAL CROSS-CONNECTS
Tellabs
outlined plans for a new optical transport system that
would address three growth areas of a network -- faster
speed, greater switching capacity and more wavelengths
of light. The
FOCUS HX system would also support traditional voice
services as well as data and video.
Key attributes will include the ability to
transport 40 Gbps rates, the ability to add switching
capacity in 100 Gbps increments, and the ability to
support up to 160 wavelengths.
Further product details were not disclosed.
Separately, Qwest selected Tellabs'
TITAN 5500 digital cross-connect system for deployment
in its network. Financial
terms were not disclosed.
Tellabs recently increased the capacity of the
TITAN 5500 by 50%, enabling 3,072 digital signal-3
equivalent ports. http://www.tellabs.com/news/01news/nr060501a.shtml
Tellabs,
June 5, 2001
CYPRESS
TO ACQUIRE LARA NETWORKS FOR PACKET PROCESSORS AND
ROUTING ENGINES
Cypress Semiconductor agreed to acquire Lara
Networks, a developer of silicon-based
packet processing solutions for WAN infrastructure
equipment, for $225 million (predominantly in cash).
Lara offers a line of network search engines (NSEs)
and network co-processors that could be used in
switches, routers and multiservice gateways handling
multiple protocols up to OC-768 and including 10-Gigabit
Ethernet. Lara
supplies custom co-processors for Cisco's Enterprise
line of networking equipment and also counts among its
customers Juniper Networks, Foundry Networks, Extreme
Networks, Ericsson, NEC and Fujitsu.
Lara’s co-processors perform very-high-speed,
parallel database searches -- to offload the complex
routing table search function from network processors.
Lara’s network search engines currently support
up to one million table entries and perform 100 million
look-ups per second.
http://www.cypress.com
Cypress Semiconductor, June 6, 2001
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In
April, Cypress
acquired HiBand Semiconductors, a developer of
mixed-signal integrated circuits for SONET,
Ethernet, Fibre Channel, and InfiniBand.
The company is currently in the final stages
of the development of a 10 Gbps physical layer
device for Ethernet.
NET2PHONE
LAUNCHES TELEPHONE OVER BROADBAND SERVICE
Net2Phone
launched a service allowing consumers to make telephone
calls with a standard phone over broadband IP
connections. The
new VoiceLine service requires a device that connects a
standard phone to a broadband network connection, and a
monthly service fee.
The device will be available at retail stores,
through service providers, and integrated into products
by OEM partners. The
VoiceLine service is available for domestic calls as
fixed price plans ranging from $9.99 (250 minutes) to
$49.99 (1700 minutes) per month.
International calling plans are also available.
There is no charge for incoming calls.
Net2Phone plans to add voice-activated dialing,
voice portal and messaging services to VoiceLine in the
future. www.net2phone.com
Net2Phone, June 6, 2001
SPIRENT
ADDS VSR OPTICS TO ADTECH
AX/4000, OC-12/DS3
OPTICAL INTERFACE TO TEST PROBES
Spirent
introduced a Very Short Reach (VSR) interface for its
Adtech AX/4000 OC-192/192c Packet over SONET (POS) and
Bit Error Rate Tester (BERT) module. VSR is a ratified
OIF standard that provides a low-cost parallel fiber
alternative to conventional 10 Gbps interfaces.
The specification uses SONET framing and is
expected to be deployed in network switches/routers and
optical equipment located within the same POP.
Spirent also announce the addition of OC-12/DS3
optical interfaces to its Hekimian Broadband Remote Test
Units (BRTUs), which are designed for use with both
broadband digital cross-connect systems and optical test
access units. The
equipment is used to ensure quality of service on OC-12,
STS-3C and STS-1 circuits, as well as high-density
testing of DS3, DS1, and DS0 services, on legacy and
next generation cross-connect devices.
http://www.spirentcom.com/news/pressreleases.asp
Spirent, June 6, 2001
AGILENT
OFFERS MPLS TE OVER OC-192 AND VPN TESTING
Agilent Technologies announced an integrated
testing solution for MPLS Traffic Engineering (TE) over
OC-192 links. The
system tests the labels assigned to the packet traffic
by MPLS signaling protocols based on the state of the
available network as well as the state information
distributed across the router network via TE extensions
attached to routing protocol communications.
The system also supports testing of MPLS based
VPNs and the IGP/BGP routing protocols.
www.agilent.com/comms/IPTest
Agilent, June 5, 2001
BROADSOFT
WINS CONTRACT WITH TALKINGNETS FOR VOICE SERVICES SYSTEM
BroadSoft,
a start-up telephony services provider based in Gaithersburg,
Maryland,
has signed a contract for its BroadWorks product with
telephony ASP TalkingNets.
The BroadWorks service
delivery and creation system
allows
service providers to design and deploy web-enabled packet-based
telephony services,
including conferencing,
voice mail, auto-attendant, selective call forwarding
and notification, call transfer and dial-by-name.
TalkingNets,
which provides server-based wholesale telephony
solutions that allow broadband service providers and
system integrators to offer next generation voice
services to small and medium-sized businesses, has
deployed the
product in
Denver and Washington, DC.
Financial terms were not disclosed.
http://www.broadsoft.com
http://www.talkingnets.com
BroadSoft,
June 6, 2001
OPNEXT
AND TRW TO DEVELOP 40 GBPS INDIUM PHOSPHIDE COMPONENTS
OpNext, a newly formed optical components
company majority-owned by Hitachi, and Velocium, TRW's
new telecommunication components spin-off, agreed to
jointly develop optical components for OpNext’s
forthcoming OC-768 fiber optic transceivers.
The new chips will be fabricated using TRW's
indium phosphide and gallium arsenide technology.
First deliveries of the new components, which
include amplifiers and modulator drivers, are scheduled
for later this year.
http://www.opnext.com
OpNext,
June 6, 2001
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In
January, OpNext named Harry Bosco as its new
President and CEO.
Bosco most recently was Special Venture
Partner at Clarity Partners, and previously served
as Group President of Optical Networking at Lucent
Technologies.
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In
September, Hitachi
transferred its fiber optic components business unit
into OpNext, a new company that is a joint venture
with Clarity Partners and Marubeni Group.
Clarity and Marubeni agreed to invest up to
$450 million in OpNext.
Hitachi's existing product line includes
laser diode modules for OC-48/STM-16s and
OC-192/STM-64s, transmitters and receivers for both
OC-48/STM-16s and OC-192/STM-64s.
Customers include major telecom equipment
suppliers.
BROADCOM
LOWERS Q2 FINANCIAL OUTLOOK
Broadcom lowered its financial outlook for Q2,
predicting a revenue decrease of between 32% and 35%
from the first quarter.
The company said that although current demand
conditions continue to be soft, it is “starting to see
some signs of stabilization in the business for the
second half of the year.”
http://www.broadcom.com
Broadcom, June 6, 2001
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