NC-AD300D сигнализации конвертер

NC-AD300D is designed and manufactured by NiceComm according to National Telecom Standard, solves any signaling inter-work issues between various switches and equipment through E1(T1), with its Imbedded AM9 CPU and Linux operation system, NC-AD300D is a cost effective, powerful, reliable and stable signaling converter.Specialty * Signaling support: ITUT C7, SS7,ISDN PRI, ETSI ISDN, Q.SIG,R2,V5.2 * Interface Connector: 16 E1 (8 spans),10/100M network 1 port, RS232 console 1 port * 16 SS7 links * Switching Volume2048 x 2048 * Clocking accuracystratum 3 Clock. * Clocking Source from E1or internal. * Hard ware resource: 256 Voice channels,256 meeting channels,256 DTMF channels, FSK inspection and delivery. Function * Convert any signaling between ITUT C7, ISDN PRI ETSI ISDN, Q.SIG,V5.2, R2 * Multi router, inter-office management, Intelligent router distribute and telephone traffic sharing * Grouping switching management * User identifier, can provide black and white name list or connect to the database * Powerful calling function to provide customize calling mode. * Voice management function with voice record and voice play * Meeting function * Calling number and called number modification * Real time telephone traffic monitor and handling * Can expand the capacity through multi stack * Provide CTILink API interface for user program control Physical Specification ItemSpecificationInput voltage-48v DC or 200 240V AC Power30 W Dimension width×depth×height 480mm×290mm×40mm (1U) Weight3 kg EnvironmentTemperature 050 Rel Humidity Less than 80