High Speed Time-Bin Phase-Coding Quantum Key Distribution Terminal QKD-PHA1250-S series with fully independent intellectual property rights owned by QunatumCTek for the application in the complex channel environment. This series of products implement decoy-state BB84 protocol with time-bin phase-coding scheme. The products can realize long-distance quantum key distribution or high speed quantum key distribution under short-distance and small attenuation in general and special channel environment ( electrical aerial optical cable, bridge aerial optical cable , rail buried optical cable, etc.) to provide the quantum key that can't be eavesdropped or deciphered for the quantum secure communication network.
QKD-PHA1250-S series products are 19-inch 4U standard rackable enclosure, and suitable for utilization in the equipment room of data communication, and mainly used in intercity backbone networks.
QKD-PHA1250-S can be divided into two types: QKD-PHA1250A-S (Transmitting in simplex mode, Type-A), QKD-PHA1250B-S (Receiving in simplex mode, Type-B). Type-A and Type-B can be connected together to execute quantum key distribution.
QKD protocol: Decoy-state BB84 protocol with time-bin phase-coding scheme
High key rate: The speed of quantum key distribution leading among peers
Long-distance key distribution: Support quantum key distribution under a distance longer than 100km
Quantum security: Against attacks such as photon beam separation attack, light blinding attack, double counting attack, Trojan light attack, seed light attack
High reliability platform: Redundant design with dual power supply, dual fans and so on
Easy maintained facility: Blade structure and Real-time Remote Monitoring
Convenient expandability: System compatible with third party and provide diverse configuration
Adapt to special environment: Key distribution can be used in special environment, against channel polarization perturbations
Strict key randomness: Conform to the specification of the GM/T 0005-2012
QKD-PHA1250-S can be typically but not limited to applied to distribute quantum key in the suspended cable channel environment. (Such as electric aerial optical cable, bridge aerial optical cable , and rail buried optical cable). Including applicable areas: In the finance, government, energy, cloud computing etc.
According to each facility's function, this series of products can be divided into two types: QKD-PHA1250A-S (Transmitting in simplex mode) and QKD-PHA1250B-S (Receiving in simplex mode)