Passive optical networks (PONs) constitute a critical underpinning of modern broadband infrastructure, enabling high-speed data transmission through cost‐effective, fibre‐based architectures.

The traditional copper telephone wire network still in use today was designed to operate at a bandwidth of up to 4 kHz–the top-end of the voice range. With analog modems, ISDN, and finally xDSL ...

SWEETWATER, Fla. — An optical network unit was left burned after catching fire in a Sweetwater neighborhood Tuesday afternoon, with the cause still unclear. “It exploded and caught fire,” said Eddy ...

Optical access network architectures are evolving to meet the ever-increasing demand for high-speed, reliable broadband connectivity in a world characterised by rapid digital transformation. These ...

SoftBank has teamed up with Cisco to deploy optical technologies to boost network capacity while reducing energy consumption ...

Advanced multi-speed OLT-ONU platform enables operators to run mission-critical AI applications at the edge while providing the most cost-effective and power-efficient upgrade path for current GPON ...

Reflective Semiconductor Optical Amplifiers, also known as RSOAs, are high-performance, low-cost transceivers used for data amplification and modulation in radio over fiber systems, full-duplex optic ...

Among nine new key research projects winning total of €16m funding. The Deutsche Forschungsgemeinschaft (DFG, German Research Foundation) is establishing nine new Research Units, including one focused ...

Google Fiber service is advertised on a van in Nashville, Tenn., on Jan. 27, 2015. Google officials said Tuesday the technology giant wants to offer fiber-optic-based internet service through a ...

Telecommunications provider GTT Communications said on Friday it would sell its infrastructure unit to I Squared Capital in a $2.15 billion deal that would boost the private equity firm's plan to ...