VCH-1008C Primary Reference Source on the base of Passive Hydrogen Maser is intended to be used as the first class SDH synchronization equipment of digital telecommunication networks. Full digital processing of modulation and servo loop signals is realized. Extremely high … ► “Primary reference source VCH-1008C”

GPS/GLONASS primary reference source VCH-311C contains multi-channel GPS/GLONASS receiver, time scale comparison unit and automatically adjustable Rubidium reference oscillator.
The instrument is intended to be used as the first class SDH synchronization equipment of digital networks telecommunication.

Key applications
Digital … ► “Primary Reference Source VCH-311C”