Up-to-date information about critical issues and the latest advances in network test, measurement, monitoring and service assurance, as well as component/system manufacturing.

 
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IN THIS ISSUE
IPTV Challenges and Metrics
There are four main factors that affect IPTV services, each resulting in poor image quality to the subscriber; however, several parameters can be tested so as to correct the situation before service is affected.
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Ethernet Testing: Determining Appropriate Test Cases and Modes
This article provides background on the different topologies used to deliver Ethernet services, their corresponding test methodologies and the selection of the appropriate test mode according to the topology.
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ORL Testing in FTTx PONs
While IL tests are a must, IL testing alone cannot identify every possible form of connector contamination ─ ORL tests will. This article explores the basic definitions and important concepts involved in PON ORL testing and troubleshooting.
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TRAINING EVENTS
Did you know that in addition to traditional on-site training, EXFO’s Be-an-Expert program provides web-based learning activities? Multimedia training capsules are available online, 24/7.  Scheduled web-based training sessions are offered regularly, and on-demand web-based training sessions can be scheduled upon request (offered in English, French or Spanish).

Scheduled web-based training sessions being given in the next few weeks include:
Enroll nowDate
Understanding Critical OTDR Parameters Tuesday, December 02, 2008—2:00 pm
OTN Testing (FTB-200) Thursday, December 11, 2008—10:00 am
Introduction to FOT-600 Optical Loss Test Set Thursday, January 08, 2009—10:00 am
AXS-200/630 VDSL2, ADSL2+ and IP Triple-Play Test Set Monday, January 12, 2009—10:00 am
TCP Throughput (FTB-400) Tuesday, January 20, 2009—10:00 am
Testing with the OSA hosted on the FTB-400 Platform Wednesday, January 28, 2009—10:00 am
OTN Testing (FTB-400) Wednesday, February 04, 2009—2:00 pm
TCP Throughput (FTB-200) Thursday, February 12, 2009—2:00 pm
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UPCOMING TRADESHOWS

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LATEST PRESS RELEASES

11/19/2008EXFO Adds IPv6 Support to its Ethernet Test Portfolio
QUEBEC CITY, CANADA, November 19, 2008 — EXFO Electro-Optical Engineering Inc. (NASDAQ: EXFO, TSX: EXF) announced today the release of IPv6 (Internet Protocol version 6) testing capabilities for its field-portable FTB-8510B (up to 1 Gbit/s) and FTB-8510G (up to 10 Gbit/s) as well as laboratory IQS-8510B and IQS-8510G Packet Blazer series of test modules.

9/24/2008EXFO’s Life Sciences and Industrial Division Introduces Quietest X-CITE® Products Ever
QUEBEC CITY, CANADA, September 24, 2008 - EXFO Electro-Optical Engineering Inc.’s Life Sciences and Industrial Division (NASDAQ: EXFO, TSX: EXF) announced today the launch of the X-Cite® 120Q and 120PC Q, the quietest X-Cite® products to date.

9/9/2008EXFO Enhances IMS/NGN InterWatch R14 Platform
QUEBEC CITY, CANADA, September 9, 2008 — EXFO Electro-Optical Engineering Inc. (NASDAQ: EXFO, TSX: EXF) announced today the release of new software features on the InterWatch R14 platform, the industry’s highest performance and most scalable Internet Protocol Multimedia Subsystem (IMS)/Next-Generation (NGN) test platform.

9/2/2008EXFO Extends Leadership in 40G/43G SONET/SDH Testing with Expanded Capabilities on Transport Blazer
QUEBEC CITY, CANADA, September 2, 2008 – EXFO Electro-Optical Engineering Inc. (NASDAQ: EXFO, TSX: EXF) announced today the release of new software features for the Transport Blazer and Power Blazer product lines. This set of advanced features, contained within EXFO’s IQS modules for R&D and software verification groups and FTB modules for network operators, provide the versatility, flexibility and affordability required to validate network restoration times and overall network resilience at rates up to 40/43 Gbit/s.

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ABOUT EXFO
EXFO is a leading provider of test and monitoring solutions for network service providers and equipment manufacturers in the global telecommunications industry. The Telecom Division offers a wide range of innovative solutions extending across the full technology lifecycle — from design to technology deployment and onto service assurance — and covering all layers on a network infrastructure to enable triple-play services and next-generation, converged IP networking. The Life Sciences and Industrial Division offers solutions in medical device and opto-electronics assembly, fluorescence microscopy and other life science sectors. For more information, visit www.EXFO.com.