Product Overview

OTS-150MSE2 is a high-density 2E1+160 Tele Ports Multi-Service Optical Terminal designed for large-scale integrated transmission of voice and data services over fiber optic networks. Featuring 2 E1 interfaces and 160 telephony ports (FXS/FXO), this device provides an efficient, scalable, and reliable solution for telecom operators, government agencies, power utilities, and industrial applications requiring extensive analog voice and data transmission over long distances.

Product Interface Details

Product Features

Provide 15 service slots

Provide FXS-16 (16-channel FXS), FXO-16 (16-channel FXO), ODFE and other plug-in boards

Capacity: 160 telephone lines

Support magnet, hotline and other voice signals

Provide 2 100M line speed, physically isolated Ethernet, with a total bandwidth of 200Mb/S

Provide 2 E1

Support caller ID

Complete status display for easy maintenance and management

Support dual power supply to increase equipment reliability

Technical Specifications

• Optical Interface:

Optical line rate: 330 Mb/S

Optical line coding: mBnB

Connector: FC/SC/LC

Transmission distance: 2Km/20Km/40Km/60Km/80Km/120 Km optional

• E1 Interface:

Provide 2 E1 channels

Interface code type:   HDB3 code

Line rate:   2.048Mbp/s±50ppm

Jitter characteristics:   Meet G.704 and G.823

Interface impedance:   75Ω / unbalanced, 120Ω / balanced

Physical interface: RJ45

• FXS/FXO interface

Each card provides 10 FXS/FXO interfaces

Impedance: 200Ω+680Ω||0.1μF (FXO)

200Ω+560Ω||0.1μF (FXS)

Frequency characteristics: 300～ 3400Hz (-0.6～+3dB)

Physical interface: RJ45

• Ethernet interface

Provides 2 100M line speed, physically isolated Ethernet

Supports 10/100M adaptive, full-duplex, half-duplex adaptive

Supports cross-line and straight-through adaptive

Physical interface: RJ45

• RS232 interface

Each card provides 4 RS232 data

Physical interface: RJ45

Rate: 300～38400B/S

• Voice coding and signaling method

16 time slots with channel signaling, in line with ITU-T G.732

A rate PCM coding, 64Kb/S per channel, in line with ITU-T G.711

• Power supply

-48V DC (-36～-72V) or 220V AC (165～265V) optional

Power consumption of the whole machine: less than 120W

• Mechanical structure

19-inch 4U