PT-50T 5256 PCM Equipment

Product Description

Brief Introduction

PT**0T ***6 PCM equipment rack adopts 5U（or 9U with fan) high，standard *9"inch width. It supports multiple analog and data access, and fiber/electronic integration. The maximum *4Kbps access capacity of PT**0T ***6 PCM equipment is **0, and the maximum E1 access capacity is **0 as well.

PT**0T ***6 PCM equipment can connect with other transmission equipment through its optical interface or standard E1 interface. It can realize point to point communication and point to multi-points communications by E1 or optical interface; it can execute D/I (drop/inset) function through its own **0 E1 cross connection matrix;By configuring the test module can realize remotechannel test and 2 wire subscriber line tests.

PT**0T ***6 PCM equipment is provided with a powerful network management system, Through  network management system can monitor network health in real time, fault location on the device, Redistribution of time slots,online tests, etc.

Through the NMS platform, the functions ofThree-Way Callingfor any time slot, sendingWritten ordersand audio signal, *4K error code test for E1 channel and online monitoring any channel will be realized.



Main Features

* System capacity

Can be configured asup to **0 *4Kbps access channel, up to **0  E1 access interface.

* Abundant Access Interfaces

Supports different types of user services: *4Kbps co-directional data and N×*4Kbps synchronous data interface, *0/**0M Ethernet interface, RS**2 and RS**5 asynchronous data interface, FXO, FXS, Hotline, Magneto, Carrier wave magneto interface and 2/4WE&Manaloginterface, etc.

* Powerful Network Management System

The NMS can configure complete operating parameters, can test receiving/transmitting level of the analogue interfaces and the accurate parameters of external lines, which can make it easy and convenient to do the maintenance;

* The equipment can be set as D/I equipment, which makes it very flexible to drop or insert channels.

* Supporting complete types of transmitting interfaces

E1 interface, PDH optical interface, SDH optical interface, TDM over IP interface, HDSL interface and PON interface, etc.;

* The cross connection matrix is ***2****2;

* 2 NMS ports: ETH NMS port and RS**2 port;

*The equipment firmware and software supports remote update function;

* The power can be **0VAC or **8VDC and **0VAC + **8VDC.



Technical Specification

* ETH interfacecomplies withIEEE **2.3 related recommendations, supports *0/**0M self-adaptive, half/full duplex self-adaptive;

* E1 interfacecomplies withITU-T G.**3 recommendations, the impedance is *5 ohm or **0 ohm , it adopts IDC connector;

* NMS information can be transmitted through free bytes in the transmission port, and the local equipment can be cascaded through ETH or RS**2 NMS port;

* Power consumption: less than **0W;

* Working temperature: **0℃ to *0℃, humidity<=*0% (non-condensation);

* Dimensions:**0mm×**0mm×**4mm.