OTS-MSG Multi-service Optical Transceiver

Product Advantage

• Multi-service integrated transmission

Supports the synchronous transmission of multiple communication services such as Gigabit Ethernet, E1 interface, FXS/FXO voice signal on one optical fiber, greatly improving the utilization rate of optical fiber resources.

• High stability design

Adopting industrial-grade design standards, it has strong anti-interference ability and is suitable for long-term operation in harsh environments to ensure stable and uninterrupted communication.

• Modular structure, flexible configuration

The service module can be flexibly configured according to customer needs, supports hot-swap maintenance, and is easy to deploy and expand.

Plug and play, easy installation

Supports plug and play and remote management, reduces operation and maintenance costs, and improves installation efficiency.

• Cost-effective solution

Unified access to multiple services can be achieved without laying multiple optical fibers, reducing construction and operation costs.

Technical Parameters

◆ Optical interface

• Wavelength: Single mode 1310nm/1550nm/1490nm, multimode 850nm/1310nm

• Optical line coding: mBnB

• Optical line rate: 1.25Gb/S

• Optical interface: SC/FC/LC

• Transmission distance:  0--120 kilometers

◆ Gigabit Ethernet port

• Provides 4 Gigabit Ethernet ports

• Supports 10M/100M/1000M, full/half duplex adaptive

• Protocol: Supports IEEE 802.3ab

• 4 Ethernet ports support logical isolation

• Supports 802.1Q VLAN frame transmission

• Transmission rate: 1000M, 4 Ethernet ports share 100M bandwidth

• Physical interface: RJ45

◆ E1 interface

• Provides 4 E1 channels

• Impedance 75Ω/120Ω optional, HDB3 code, in line with ITU-T G.703 recommendations

• Physical interface: BNC (RJ45)

◆ FXS/FXO interface

• Provides 32 FXS/FXO interfaces

• Supports caller ID

• Impedance: 200Ω+680Ω||0.1μF (FXO), 200Ω+560Ω||0.1μF (FXS)

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

• Physical interface: RJ45

◆ Mechanical structure

• 19-inch 1U

◆ Working conditions

• Power supply voltage: 100V～265V (AC)

• -36V～-72V (DC)

• Power consumption: Less than 25W

• Working temperature: -10°C～+50°C

Product Uses

• Enterprise communication system integration

Voice, data and video signals are transmitted between the corporate headquarters and branches through a single-core optical fiber to achieve an efficient and unified communication platform.

• Safe city and intelligent transportation system

Video surveillance, voice intercom and network data are transmitted in urban monitoring and road traffic management systems to improve system operation efficiency and security.

• Industrial automation and remote control

Applied to data collection, remote control, voice transmission, etc. between factories to achieve intelligent industrial communication with multi-business integration.

• Power and energy industry communication

Used in SCADA systems, remote management and voice dispatching communications in scenarios such as substations and wind farms to improve the intelligence level of energy systems.

• Radio and television and campus network system

Support unified voice, data and video transmission in campus networks or radio and television systems.

FAQ

Q1: What is the maximum transmission distance supported by the OTS-MSG multi-service optical terminal?

A: Depending on the type of optical module and the quality of optical fiber, the maximum supported transmission distance is 20km, 40km, or even 80km, which can be customized according to actual project requirements.

Q2: Does the device support the telecom standard E1 interface?

A: Yes, the device is fully compatible with the ITU-T G.703 standard, supports telecom-grade E1 interface, and can seamlessly connect to the existing communication system.

Q3: Does it support single-fiber transmission?

A: It supports single-fiber bidirectional (BIDI) and dual-fiber bidirectional transmission modes, which can be flexibly configured according to the network structure.

Q4: Can it be remotely managed via Web or SNMP?

A: Yes, through the built-in network management interface, Web browser access and SNMP protocol remote centralized management and monitoring can be achieved.

Q5: What is the difference between FXS and FXO modules? How to choose?

A: FXS is used to connect ordinary telephone terminals, and FXO is used to connect telephone switches (PBX). You can flexibly select the corresponding module according to the on-site connection requirements.

Q6: What are the power supply methods for the equipment?

A: It supports multiple power supply methods such as AC220V, DC-48V or DC+24V, which can adapt to the power requirements of different application environments.