PT-90 3519 IP Telefon Santrali

PT-90 3519 is a new generation of IPPBX multimedia exchange platform. With the state-of-the-art technology, it integrated the modernized IP SIP phone network with all the traditional PBX functionality in one single platform. A composite of network controller, soft switch, media gateway and signaling gateway all together with ISDN/PRI, E&M trunking and tandem exchange. It adopts embedded technology and modular design, complied with ITU-T recommendation and large scale, low powered FPGA. It supports different kind of analogue and digital voice signaling conversion inherently.

PT-90 3519 IPPBX designed in extremely high flexibility and reliability with hot standby controller, large capacity FLASH memory billing system, fully decentralized control, modular structure, online upgrade, common slot for trunk card and the user card. It can provide users with flexible networking application, it supports multiple trunk and signaling interfaces, easy to install, expansion, management and maintenance. PT-90 3519 IPPBX can be widely applied to telephone service provider, government, military, electric power, hotel, public security, railways and all kinds of company with voice service. According to the actual application, the system can be configured as call center, dispatching system, telephone conference system. One 3519 chassis can be worked as a single PABX, and with cascaded connection, it can support up to maximum capacity of 40,000 lines switching. It is the ideal equipment for user to enhance communication conditions, improve work efficiency, control the telephone expenses, implement the office intelligent, and reduce the project construction cost.

Features

Ø  State-of-the-art seamless merging system for IP phone network and traditional telephone network;

Ø  High reliable with hot standby controller, dual power supply and K20 protection for analogue voice circuits;

Ø  Hot swappable for controller and all types of trunk card and extension card;

Ø  Standard 19” rack mounting 3.5U height chassis with fan;

Ø  Each single chassis with 15 common slots for trunk card / user extension card and supports 8192 x 8192 non-blocking switching;

Ø  Maximum 40,000 lines for analogue or IP extension by cascading multiple chassis;

Ø  Sophisticated signaling gateway feature supports analogue and digital voice signaling conversion, includes SIP, ISDN/PRI, SS7, Chinese No.1, V5, R2, DTMF, 2/4Wires E&M, FXS/FXO etc.;

Ø  Various interface for digital trunk, such as ETH, TRK, SDH, PDH, PRI/E1;

Ø  Analogue interface supports FXS, FXO, 2/4 wires E&M, HOT, magnet and electric carrier voice interface;

Ø  The MST controller card supports 8192 x 8192 digital switching, 32 x DTMF receivers, 32 x DTMF transmitters, 32 x MFC send/receive, 32 x recorders, 32 x players, 2 x 32-parties or 1 x 64-parties conference calls with echo cancelation, a set of shared standard signal generator, a set of exchange control software;

Ø  Digital trunk card includes 16 x E1 interfaces, 16 x HDLC transceivers, MTP2/Q.921/V5.2 software;

Ø  IPS card can register 200 x SIP phones, support 30 x IP over TDM or 30 x TDM over IP callings;

Ø  Analog user card includes 16 x FXS/FXO, 16 x Caller ID transmitters, 16 x DTMF transceivers,16 x pulse transceivers;

Ø  Media conversion card supports 16 x recorders, 16 x players, 16 x voice encoders/decoders, supports G.711 (A law), G.723, G.729;

Ø  FLASH memory for billing system storage, may save 2 million bills and never loss, extra port connection for external recording device also provided.

Technical Specification

PT-90 3519 IP Telefon Santrali/Pax/Pabx