6U Centralized Modular PCM multiplex equipment
| Type of posting | Offer |
| Category | Communication Equipment |
| City / Port | Guangzhou, CN, China |
| Address | 2/F,Building C,Dadi Industrial Zone,Yongdong Road,Tanxia,Tianhe District,Guangzhou,China |
| Description | 1. Summary Featuring in flexible, powerful applications, easy maintenance and upgrade,ZMUX-3300 is a centralized PCM multiplexer with E1 or optical link based on VLSI solution. It supports max 14 tributary boards. Its max capacity is supporting 14 directions of E1 or optical connections. Each tributary board may have 1~30 subscriber interfaces cards for which various types of interface modules can be chosen. Our auxilary network management console V3.0 can monitor real-time status of the whole telecommunications network, providing perfect functions of telephone line testing and remote access monitoring. 2. Functional Features 1) Chassis Size: 19 inch wide, 6U high. 2) 1~14 pieces of tributary boards can be installed , each tributary board comes with link interface. Optional E1 or optical link interface can be chosen when applicable.The max capacity is supporting 14 E1 directions or optical directions1~14 pieces of tributary boards can be installed,each tributary board comes with link interface.Optional E1 or optical link interface can be chosen when applicable.The max capacity is supporting 14 E1 directions or optical directions. 3) Various data interfaces: low-speed asynchronous data interface (RS232),RS422,RS485,10/100 Base-Tself 1~14 pieces of tributary boards can be installed , each tributary board comes with link interface. Optional E1 or optical link interface can be chosen when applicable.The max capacity is supporting 14 E1 directions or optical directions. 4) Various audio interfaces: FXS, FXO, billing telephone interface( with polarity reversal),magnetic telephone interface, hot-line interface, two-wire audio/E&M interface, four-wire audio /E&M interface. 5) Flexible signaling setting:any channel on an interface board can be arbitrarily set to switch or subscriber interface. 6) Interoperability with devices of different models,it can also be connected to the digital relay interface of switches( such as Ericsson MD110,MD150,HARRIS20-20)in single-end hang way,aiming tosave the network construction investment maximumly. 7) VLSI-based solution with our own intellectual property rights,reliabe performance,and highly integrated design. 8) With perfect alarming functions: It can not only display the working status by LED indicators on the panel, but also make real-time monitoring of the whole network through network management console V 3.0. 3. Scope of Applications This product is suitable for public network operators, power station, railway and military users as well as other dedicated network accesses such as FR, DDN, and video surveillance of public security, banking and taxation system, Residential / intelligent building broadband and narrowband integrated access or intelligent PCM access. |
| Date | 2013 Jun 28, 05:06 |
