• KEY FEATURES

   QKD protocol: BB84 protocol with decoy-state method and time-bin coding

   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 100 km

   Hardware implementation: All hardware curing protocol algorithm, realization of high-speed key extraction process

   Quantum safe: Against attacks such as photon beam separation attack, light blinding attack, double counting attack and facility calibration attack

   High reliability platform: Redundant design with dual power supply, dual fans and so on

   Easy maintained facility: Blade structure; Device-level log management; High using experience system software

   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 State Cryptography Administration

• APPLICATIONS

   High speed time-bin coding quantum key generation terminal can be typically but not limited to applied to distribute quantum key in the suspended cable channel environment. (Such as electric aerial optical cable, aerial optical cable bridge, and rail buried optical cable). Including applicable areas: In the military, national security, finance, government, energy, cloud computing, etc.

• PRODUCT CATEGORY

   QKD-PHA300 series products include two types: Signal transmit type (type A) and Signal receive type (type B)

Note: Optical fiber insertion loss is about 0.2dB/km.