Posts tagged: Finisar

Video: Finisar Demonstrates 400G QSFP-DD Active Optical Cables at OFC 2018

Video: Finisar Demonstrates 50G SR and LR SFP56 Transceivers at OFC 2018

Finisar Wins Lightwave Award for 10G Tunable BiDi SFP+ Transceiver with T2DOC™ Technology at OFC 2018


Finisar was recognized as the winner in the Optical Transceivers and Transponders category of the 2018 Lightwave Innovation Reviews program. The award was announced during a reception at the Optical Fiber Conference (OFC) in San Diego, California last week.

Finisar was awarded with the Finalist title in three categories, and won for 10G Tunable BiDi SFP+ Transceiver with T2DOC™ Technology. The Innovation Reviews are judged based on several criteria including originality, positive impact on the customer, and cost-effectiveness. Finisar was also named a finalist for its Flextune™ Feature of Wavelength-Tunable Optical Transceivers product in the Optical Components category and the 100G QSFP28 eSWDM4 Extended Reach Transceiver product in the Optical Transceivers and Transponders category.

The Lightwave Innovation Reviews Program is presented annually by Lightwave to recognize leading products and solutions available within the optical networking industry. The finalists and winners are determined by a panel of third-party judges from a wide variety of service providers, technology developers, industry analysts, and journalists.

ECOC show participation

September again, and (to misquote Lord Alfred Tennyson) a young man’s fancy lightly turns to thoughts of – ECOC!

This year, ECOC will be in the beautiful University city of Gothenburg, home of the famous Feskekôrka or “Fish Church” (which is actually a fish market) as well as a lovely archipelago right on the city’s doorstep.  I’m looking forward to visiting Gothenburg for the first time and catching up with customers and colleagues as well as sampling some of the fresh seafood that forms the heart of the area’s cuisine.

Online Knowledgebase for WaveShaper and WaveAnalyzer

It’s now a year since the introduction of our updated WaveShaper Series A family of Optical Signal Processors at ECOC 2016 in Düsseldorf.   Improved optical specifications, together with the new web-based interface and RESTful API have confirmed the WaveShaper Family as key enablers for photonic research in a broad range of applications.  Whilst we continue to try and make operation of the WaveShaper (and the companion WaveAnalyzer instruments) as easy and intuitive as possible, from time-to-time questions still pop up.  Users can now check for answers in the newly established Online Knowledgebase at  A direct link to the knowledgebase is also provided in the “Help” menu in the WaveShaper and WaveAnalyzer software.

Information can be found by a simple search and includes code examples as well as ‘”How to” instructions. The content of the knowledgebase is growing quickly and additional topics are added frequently. In case you cannot find an answer to your specific question or problem, you can still contact the Finisar test instrument team at

ON2020 Optical Networking Initiative

Making predictions about the long-term evolution of optical networking is a difficult and dangerous pastime, as new technologies (eg coherent) and architectural developments (eg superchannels) are continually altering the direction and rate of evolution of the network.

The ON2020 Optical Networking Initiative is an effort which is, to quote the ON2020 website, working to define new optical network requirements and specifications, develop general network technology roadmaps and evolution scenarios, and foster an open and sustainable ecosystem for end users, service providers, and equipment and component vendors to collectively address the optical networking demands in the cloud era. ON2020 aims to provide long-term industry visions beyond current product developments that will help to set the longer-term goals and directions for the fiber-optic communications industry.

Finisar is a supporter of this initiative and as part of this process, ON2020 has been surveying the network needs and evolution strategies of leading network operators in Asia-Pacific, Europe and North America. The results of the survey will give indications, inter alia, on what aggregate capacities might be needed, bandwidths for individual links, the importance of superchannel transceivers and need for “white box” solutions, as well as the further development of ROADM networking.

The results of the ON2020 survey will be shared at a read-out session led by members of the ON2020 steering committee, during the ECOC 2017 conference in Gothenburg, immediately after the opening Plenary session on Monday. For more information, please visit the ON2020 website at

The future of VR/AR?

Whilst we think that Liquid Crystal on Silicon (LCoS) technology is the bees-knees for WSS, there are many other applications of LCoS, with one of the most interesting being the areas of virtual and augmented reality (VR/AR). To see where this technology is heading, check out these papers from the researchers at Microsoft and Oculus on the future of 3D VR/AR.  Both are quite a way from being products, but provide some interesting pointers as to what we might expect at some time in the future.

OFC 2014: Meet the New Finisar WaveShaper 16000

It’s now over 5 years since we shipped our first WaveShaper (in October 2008, to Professor Arthur Lowery at Monash University, since you’re asking). During these 5 years we’ve been incredibly fortunate to be part of the ecosystem investigating next-generation telecoms networking techniques and have often been blown away by the things people have done with a WaveShaper.

The WaveShaper’s original capability to control both the amplitude and phase of a signal, along with the ability to route different parts of the signal to different output ports (in the case of the WaveShaper 4000) has been extended to the manipulation of polarization states (WaveShaper 2000). The WaveShaper Fourier Processor capability, which has been available now for about 12 months, has also proven extremely popular since it provides the ability to generate interferometric structures such as delay line filters etc. within a WaveShaper 4000 by controlling not only the phase and amplitude, but also adding the ability to share the signal at any wavelength between the 4 output ports of the WaveShaper 4000. The combination of these capabilities have seen the WaveShaper referenced over 250 times in published papers (according to the IEEE Xplore database) and we’re honored to have played a part in supporting peoples’ research successes.

We have recently had a number of requests from customers for a WaveShaper with an even higher port-count for use in system experiments, in particular for the development of Software-Defined Networks (SDN) and Network Function Virtualization (NFV) test-beds. In response, we’re releasing the new WaveShaper 16000 at OFC next month. As the name would suggest, this is a 1 x 16 WaveShaper which supports all the signal-manipulation capabilities of the existing WaveShaper family, including the Fourier-Processor capability which allows the emulation of high-port count interferometric devices not accessible using conventional optical design technique. Imagine what you could do with, for example, a fully-bandwidth-programmable 1 x 16 AWG demux? Or a 1×16 WSS emulator with arbitrary channel bandwidth and programmable broadcast-and-continue capability?

To see the new WaveShaper 16000 in action, visit the WaveShaper team at the Finisar booth #3645 at OFC 2014 next month in San Francisco.