Blog

LTE-Advanced Xpert Analyzer

TraceSpan Launches LTE-Advanced Xpert Analyzer The new multi-layer analyzer gives mobile service providers and equipment manufacturers full visibility into their LTE access network Ra’anana, Israel – June 1, 2015 – TraceSpan Communications, a leader in broadband analysis and monitoring solutions, announced today the addition of LTE-Advanced Xpert to its established product line of multi-layer analyzers. The LTE-Advanced Xpert…
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Multi-Vendor GPON Deployments – Opportunities and Challenges

The increasing use of fiber in the access network has made GPON one of the fastest growing broadband access technologies today. In many countries GPON is moving from the pilot phase to mass deployment, opening new opportunities for service providers, along with new challenges. In the early days of GPON service providers cared primarily about…
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How to Identify and Isolate a Rogue ONU in a GPON Network

The term 'Rogue ONU' is used in GPON FTTH technology for an ONU or an ONT which not only fails to deliver proper service – but also degrades or totally disables the service of other customers on the same fiber network. To understand how this happens, let's recall the principles of GPON transmission. For the…
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TraceSpan Releases the Multi-ONU Emulator

TraceSpan Releases the Multi-ONU Emulator Simplifies OLT testing while significantly increasing test coverage Ra’anana, Israel, October 3, 2019 – TraceSpan Communications, a leader in broadband analysis and monitoring solutions, announced today the launch of the Multi-ONU Emulator, a unique new product which introduces a revolutionary approach for testing an OLT. The Multi-ONU Emulator emulates up…
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NG-PON Xpert Supports New DBA Analysis Tools

NG-PON Xpert Supports New DBA Analysis Tools Adds unique testing capabilities for DBA algorithms and performance   Ra’anana, Israel, September 16, 2019 – TraceSpan Communications, a leader in broadband analysis and monitoring solutions, announced today the launch of new DBA analysis capabilities in the NG-PON Xpert, the multi-layer analyzer for XG-PON1, XGS-PON and NG-PON2 TWDM-PON. The new…
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Delivery of Services on PON – Doing it Right!

Delivery of Services on PON – Doing it Right! Webinar delivered on July 17, 2019  Agenda Introduction Delivery of services on PON – overview Types of services and their characteristics – data, video, voice and more GPON QoS Mechanism The challenge for service providers What might go wrong? Identifying and troubleshooting it on time Isolating…
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GPON and Beyond : An overview of next-generation PON technologies

GPON and Beyond: An overview of next-generation PON technologies Webinar delivered on April 24, 2019 Agenda Introduction The history – from early PON technologies to GPON Market needs for new PON technologies The various approaches in PON technology development – TDMA, WDM and TWDM 10G PON and 40G PON technologies – principles of operation, capabilities and performance Opportunities…
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