EN
中文 EN
Current Position: Home> Product Center

PT-50T 1008 PCM Equipment

It provides 2 155M optical interfaces, can be set as two directions or 1+1 backup; it provides 4 E1 interface, can be set as uplink or user port over Optical; it provides one slot for 4 channels Ethernet card, can be set as 100M over Optical or N*64K over E1;it provide 4 slots for 64K service card, can support FXO、FXS、4WEM、RS232、RS485、Magnet、Hotline and so on; it provides one slot for AC+DC power card.

  • Introduction
  • Features
  • Specifications
  • Applications
  • Product Video
  • Installation Video
  • Download

Product Introduction

PT-50T 1008 as the next innovative digital multiplexer, that can provide more flexibility and reliability to fit for different network and market demands. It combines traditional PCM feature, digital cross connection, fiber multiplexing or the Voice over IP technology all together seamlessly, just a simple click on the management program as customer wish.

The PT-50T 1008 supports 3 types of networking mode: Optical uplink, E1 uplink or IP uplink are user definable. Total 4 x E1 ports are provided and by default as downlink in transparent connection mode. By management software, those ports can be defined as individual uplink just a point click, such capability increase the system flexibility tremendously as networking equipment with point to multipoint application.

PT-50T 1008 also provides 4 x 10/100Mb Ethernet switching ports, supports learning bridge and IEEE 802.1q port based VLAN. The Ethernet switching port supports Nx64K configure when make connection to the uplink port. Various type of voice and data interface cards are support for different applications, all voice and data interface cards are equipped with second level surge protector for enhancement of the reliability.

Product Features

Ø   3 uplink modes are configurable for different networking demand;

Ø   Multi-services with voice / data, E1 and IP over optical link;

Ø   Guaranty 100Mbps bandwidth for Ethernet transport over the fiber uplink;

Ø   Provides 4 x E1 and 4 x 10/100BT Ethernet switching ports;

Ø   Supports 30 x data/voice channels with additional 2 spare voice/data ports;

Ø   RS232 data module is orderable;

Ø   Voice modules include FXS, FXO, Hotline,4WE&M, Magnet and Carrier;

Ø   Second level surge protector are equipped on voice and data cards;

Ø   Hot swappable 1+1 optic link protection;

Ø   Support E3 and E6 line quality alarm on fiber link;

Ø   2.048Mb/s interface adopts high accuracy digital PLL circuit for clock recover;

Ø   In-band management channel for remote control and system management;

Ø   PTNMS supports configure backup, firmware / software onsite upgrade;

Ø   Audible and visible alarm indication for local or remote unit;

Ø   Alarm relay is provided for external alarm facility connection;

Ø   The power supply can be AC220V or DC-48V or AC220V + DC-48V.

Product Specifications

E1 Interface Bit rate: 2048Kbps ± 50ppm
Code type: HDB3 code, G.703 standard
Input impedance: 75Ω(default), 120Ω (optional)
Frame structure: G.704, G.706
Compression law: G.711
Optical interface Bit rate: 150Mbps ± 50ppm
Output optical power: ≥-15dBm
Receiving sensitivity: ≤-35dBm
Optical wavelength: 1310nm/1550nm
Optical interface connecter: SFP/LC
ETH interface (10/100M) Interface rate: 10/100Mbps, auto
Standard: IEEE 802.3, IEEE 802.1Q (VLAN)
Connector: RJ45
Mechanical Dimension Dimension: 440mm (W) x 250 mm (D) x 44mm (H)
Net weight: 3.3Kg
Power Supply Input voltage: -48Vdc and/or 220Vac
Voltage range: -36Vdc ~ -74Vdc, 165Vac~265Vac
Power consumption: <10W
Operation Environment Working temperature: -10°C ~ 50°C
Working humidity: <=90 % (non condensed)

Product Applications



Product Video

Installation Video

Download

×