Neptec Prizm® LightTurn®: High-Speed Fiber Optics for PCB Interface
- intern1835
- Oct 1, 2020
- 1 min read
Updated: Jun 11
The COVID-19 pandemic has accelerated global data consumption, straining networking infrastructure and pushing data centers to seek advanced solutions for overcoming bandwidth limitations in edge-mount copper and fiber optics interfaces.

Neptec Optical Solutions has developed PRIZM® LightTurn® cable assemblies, optimized for high-speed transmission on printed circuit boards (PCBs), supporting 25+ Gbps VCSEL-based links.
Key Features of PRIZM® LightTurn®
Optimized for High-Speed Data Transfer: Embedded parallel optical modules ensure optimal signal integrity and energy efficiency.
Compact, Detachable Design: Improves PCB component density with passive alignment and novel retention features.
Advanced Optical Technology: Features a multi-fiber ferrule with a photonic turn TIR lens array.
Benefits and Applications
Increased Card Edge Port Density: Combining with MPO-style connectors enhances port density compared to SFP transceivers.
Versatility in Networking Applications: Suitable for telecom, datacom, and high-speed data center environments.
Customizable Assemblies: Offers PLT-to-PLT or PLT-to-MPO assemblies with multi-mode fiber options.
The PRIZM® LightTurn® connector is a breakthrough in high-speed PCB interfaces, offering superior performance and scalability for next-generation networking demands.