Phlux Technology Ltd

Block 5, Level 2, Pennine Five Campus 18 Hawley St
Sheffield S1 4WP
United Kingdom
44(0)114 308 2086

More Info on Phlux Technology Ltd

Phlux Technology designs, manufactures and markets 1550 nm infrared (IR) sensors that are 12x more sensitive than alternatives. As a result, Phlux’s Noiseless InGaAs® Avalanche Photodiodes (APD) detect signals at up to 50% greater distance in range finders, LiDAR systems, and optical fibre test equipment.

Press Releases

Courtesy of Phlux Technology
Aura Noiseless InGaAs® APD Technology wins the ‘Sensors’ category of the 2026 SPIE Prism Awards
Sheffield, UK, January 22, 2026: Phlux Technology, a manufacturer of avalanche photodiode (APD) infrared (IR) sensors, has landed the prestigious SPIE Prism Award for its...
Courtesy of Phlux Technology Ltd
These tiny sensors can transform the performance of premium hunting and professional shooting optics
Sheffield, UK January 14, 2026: Phlux Technology, a manufacturer of avalanche photodiode (APD) infrared sensors, today announced that its patented Noiseless InGaAs® infrared...
Courtesy of Phlux Technology Ltd
1550 nm Infrared Sensors
Sheffield, UK, January 7, 2026: Phlux Technology, a manufacturer of avalanche photodiode (APD) infrared (IR) sensors, will be showcasing its Aura family of Noiseless InGaAs®...

Articles

Credit: Phlux Technology
phlux_technology
The Aura family of 1550-nm noiseless indium gallium arsenide (InGaAs) avalanche photodiodes (APDs) adds a 30-µm optical window version.
Credit: Leah Murphy
Cross-section of a HCF fabricated by Leah Murphy at the University of Bath, U.K. while developing a model to explain how losses occur.
Hollow-core fiber offers tantalizing improvements in speed, capacity, and signal fidelity—and may become the backbone for 6G, quantum communications, and data-driven, AI-powered...
(Image credit: Phlux Technology)
FIGURE 1. Cryptographic keys ensure controlled access to communication channels.
Avalanche photodiodes, infrared sensors capable of detecting single photons, are at the heart of many QKD systems. Their sensitivity allows them to discern the faintest of light...
(Image credit: Phlux Technology)
FIGURE 1. FSOC is emerging as the answer to demands for ever-greater bandwidth in both terrestrial and satellite communications.
Thanks to advances in infrared sensors, free-space optical communication (FSOC) technology is poised to revolutionize connectivity across diverse environments.

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