Qunnect Highlights Extended High-Fidelity Quantum Network Performance on Commercial Fiber

According to a recent LinkedIn post from Qunnect, the company has demonstrated continuous quantum entanglement operations over deployed commercial fiber in New York City for 17 consecutive days with reported fidelity above 99%. The post contrasts this field performance with more common laboratory demonstrations in controlled environments, emphasizing the challenges of real-world telecom infrastructure.

The company’s LinkedIn post highlights that its system was tested on noisy, unpredictable fiber, which the post describes as more representative of operational conditions for quantum networks. It also notes that Qunnect is working to establish a similar standard in Albuquerque for companies and founders, referencing additional coverage in the Albuquerque Journal.

For investors, the post suggests progress toward commercially viable quantum networking solutions that can function reliably on existing telecom infrastructure. If such performance can be replicated and scaled, it could strengthen Qunnect’s competitive position in the emerging quantum communications market and potentially make the company a more attractive partner for enterprises and public-sector projects.

The emphasis on high fidelity and extended uptime may indicate a focus on use cases where security and reliability are critical, such as quantum-safe communications and networked quantum computing. Sustained, real-world demonstrations can also serve as validation points for customers and investors, potentially supporting future funding, pilot programs, or expansion into additional metropolitan regions.