PCM Multiplexer, PDH, SDH

Product Description

Products Overview_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Centralized, single-type-specific integrated service access multiplexer adopted large-scale integrated circuits, single-chip complete the signal processing of the optical port, E1 interface, the subscriber interface, mainly applied for the conversion from optic port (or E1 port) to the various types of data and voice interfaces. Intigrating of PCM and PDH, or PCM and SDH, the super compatibility of SPC*0 Series solve the voice and broadband data services as well.Used in conjunction with PBX, it can achieve long-distance Telephone Number ***** are widely applicable in integrated access of voice, data and images in telecommunications, electric power, finance, transportation, public security, army government, enterprises and other departments.