Chipmaker Marvell Technology Inc.’s stock moved higher today after the company announced plans to acquire the network ...

Researchers demonstrate ultrafast multivalley optical switching in germanium (Ge) using a single-color pulse laser. This breakthrough enables precise transparency control across multiple wavelengths, ...

Fig. 1. (a) Schematic of the 1x2 optical switch element based on the Ln-Si3N4 hybrid waveguide. (b) Missalignment tolerance of the evanescent coupler in the Y direction. (c) Effective index of the ...

Applications such as self-driving vehicles, 6G mobile communications and quantum communications are pushing fiber optic ...

Researchers have developed a high-speed electro-optic switch that is energy-efficient, has low crosstalk and works across a ...

Proven MEMS-based technology optimized for high reliability, performance, and increased AI data center scalability Lumentum R300 OCS 300x300 port product currently being sampled by multiple customers ...

Driven by a need to reduce power and increase bandwidth density in data center network switches and other devices, the data networking industry is moving toward adoption of co-packaged optics (CPO).

A new technical paper titled “Hybrid silicon all-optical switching devices integrated with two-dimensional material” was published by researchers at RIKEN, National Institute of Advanced Industrial ...

Lumentum Holdings Inc. has introduced its R300 optical circuit switch (OCS) featuring a 300x300 port capability, which is currently being sampled by multiple hyperscale customers. The product, ...

QuickSwitch 6278 dual-channel ESCON fiber-optic network switch has two single-throw switches for on/off operation. The unit uses MEMS-based mirror switch technology and supports gigabit data rates.