Teramount’s scalable fibre-attach for co-packaged optics

Part 2: Co-packaged optics: fibre-attach

Hesham Taha recently returned from a trip to the US to meet with leading vendors and players serving the silicon photonics industry.

“It is important to continue probing the industry,” says Taha, the CEO of start-up Teramount.

Teramount specialises in fibre assembly technology: coupling fibre to silicon photonics chips.

Taha is now back in the US, this time to unveil Teramount’s latest product at this week’s OFC show being held in San Diego. The company is detailing a new version of its fibre assembly technology, dubbed Teraverse-XD, that doubles the density of fibres connected to a silicon photonics chip.

Teramount is also announcing it is working with GlobalFoundries, a leading silicon-photonics foundry.

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Nubis' bandwidth-packed tiny optical engine

• Nubis Communications has revealed its ambitions to be an optical input-output (I/O) solutions provider
• Its tiny 1.6-terabit optical engine measures 5mm x 7.5mm
• The optical engine has a power consumption of below 4 picojoule/bit (pJ/b) and a bandwidth density of 0.5 terabits per millimetre.
• “Future systems will be I/O with an ASIC dangling off it.”

Nubis Communications has ended its period of secrecy to unveil an optical engine targeted at systems with demanding data input-output requirements.

Dan HardingThe start-up claims its optical engine delivers unmatched bandwidth density measured in terabits per millimetre (T/mm) and power consumption performance metrics.

“In the timeframe of founding the company [in 2020], it became obvious that the solution space [for our product] was machine learning-artificial intelligence,” says Dan Harding, the CEO of Nubis.

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