Joe Chinnici was unceremoniously let go by Ciena, as the ex-Nortel executives at the company evidently advocated replacing him. In complying to the Sarbanes-Oxley requirements,…
Category: Low-Speed Transport
PAM4 vs NRZ: Growing Irrelevance of Standards Bodies
At the OFC 2021 Rump Session, there will be two sides debating the following propositions: “Did the Optics Industry Blunder by Switching Intra-Datacenter Links from…
Cisco and Marvell/Inphi: 400ZR as Microcosm for Future Strategies
When fibeReality published its report on 400ZR in June 2020, we were clearly on the low end of the forecasts in the industry. Nevertheless, as…
Arris + CommScope = Another M&A Decoy
An industry observer is expected to believe that CommScope, which was on the record at Investor Day, several months before the announcement of the merger…
ADVA/ECI Merger? Hasty Knee-Jerk Effect
If a press account this past August was true that an ADVA Optical Networking-Coriant merger could not have been worked out, it may have been…
Ciena Decides to Hit Back on 400ZR Impact
“As Mike Tyson said, ‘Everybody has got a plan until they get a punch in the face.’” Rob Keys, Senior Director Optical Transmission, Ciena at…
25G Laser Shortage
We have been told that there is going to be a worldwide shortage of 25G lasers in the coming two years, supposedly due to not…
Surviving in a 10G World
Given that the lion’s share of the discussion in telecom forums is about vaporware, it is not surprising that a lot people in the industry…
ROADMs Instead of Metro 100G Systems?
At the OFC 2015 conference, one of the most highly respected network engineers in the business from Xtera Communications will be legitimately asking the question…
Uncle Sam: Major VC for Optical Gear Development Indefinitely?
Where will the money come from to fund R&D for next generations of fiber optic equipment in the telecommunications and data communications markets? Clearly, the…