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MSG26 Gigabit Multi-service Optical Transmission

MSG26 Gigabit Multi-service Optical Transmission Equipment is a highly integrated optical fiber communication product. It adopts advanced optical fiber multiplexing technology to multiplex multiple FXS/FXO voice signals, E1 channels and Ethernet data into one optical fiber for transmission. The equipment has 2 Gigabit Ethernet ports and 6 100M Ethernet ports, providing a comprehensive network bandwidth of up to 2.6Gbps, which fully meets the bandwidth requirements of simultaneous transmission of multiple services. With its modular design, flexible configuration, stable transmission and convenient deployment, MSG26 is widely used in government, public security, military, energy and other industries with high requirements for communication security and efficiency.
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Product Description

PRODUCT OVERVIEW

As a premier manufacturer and supplier of advanced telecommunication infrastructure, we present the MSG26 Gigabit Multi-service Optical Transmission system. Engineered specifically for complex, large-scale network deployments, this unit streamlines physical connectivity while maximizing data throughput.

  • Delivers an impressive 2.6 Gbps total bandwidth for heavy concurrent traffic.

  • Seamlessly converges FXS/FXO voice, E1 dedicated lines, and Ethernet data into a single optical fiber.

  • Features a modular 19-inch 1U rack-mounted architecture for customized configurations.

  • Ensures continuous operation with 1+1 optical port hot standby capabilities.


PRODUCT SPECIFICATIONS

Specification Category Parameter Details
Equipment Format 19-inch 1U standard rack-mount, modular design
Total Bandwidth 2.6 Gbps
Optical Interfaces 2 optical ports (supports 1+1 hot standby), LC connector
Transmission Distance 0 - 80 kilometers
Optical Wavelength Single-mode 1270nm/1330nm/1310nm/1490nm/1550nm (supports BIDI single-fiber bidirectional or dual-fiber bidirectional)
Gigabit Ethernet Interfaces 2 physically isolated Gigabit ports (RJ45), 10/100/1000M adaptive, supports IEEE 802.3ab & 802.1Q VLAN
Fast Ethernet Interfaces 6 physically isolated Fast Ethernet ports (RJ45), 10/100M adaptive, supports IEEE 802.3u & 802.1Q VLAN
E1 Interfaces 8 E1 channels (BNC connector), HDB3 code, rate 2.048Mbps, compliant with ITU-T G.703 standard
Voice Interfaces (FXS/FXO) 32 interfaces (RJ45), supports ordinary telephones, fax machines, and PBX switch access
Voice Coding A-law PCM coding (64Kb/s), compliant with ITU-T G.711 and G.732 standards
Network Management Supports Web interface management and SNMP remote monitoring protocol
Hot-Swapping Support Partial modules (e.g., voice/E1 units) support live hot-swapping
Power Supply Options Supports AC 165V~265V (220V) OR DC -36V~-72V (-48V) / DC +24V
Total Power Consumption < 30W
Operating Temperature -10°C ~ +50°C


KEY FEATURES & HIGHLIGHTS

Modern communication networks require equipment that not only performs flawlessly but also anticipates future expansion needs. The MSG26 is engineered to eliminate operational bottlenecks while providing a robust foundation for critical data transmission.

  • Exceptional Signal Integrity: The implementation of mBnB optical line coding ensures that data packets remain uncorrupted over long distances, providing crystal-clear voice and jitter-free video feeds.

  • Physical Isolation Security: By providing physically isolated Ethernet channels, the device guarantees that sensitive operational data remains completely segregated from general network traffic, a crucial requirement for high-security installations.

  • Strict Standard Compliance: Meeting rigorous ITU-T G.703, G.704, and G.823 standards for jitter characteristics ensures seamless interoperability with existing legacy telecom equipment.

  • Environmental Resilience: Engineered to operate flawlessly in fluctuating temperatures from -10°C to +50°C, making it highly dependable in non-climate-controlled technical shelters.


MULTI-SERVICE INTEGRATION & HIGH BANDWIDTH

Complex wiring environments frequently plague large-scale deployments in sectors such as government, transportation, and energy. Managing separate networks for voice, proprietary data, and video surveillance leads to inflated material costs and maintenance nightmares.

This transmission system directly solves this challenge by converging FXS/FXO voice, E1 dedicated lines, and Ethernet data into a single, unified optical fiber pathway.

  • Provides a massive 2.6 Gbps total bandwidth, distributed across 2 Gigabit and 6 Fast Ethernet ports.

  • Perfectly accommodates the concurrent demands of high-definition video streaming, continuous voice dispatching, and heavy data acquisition without latency.

  • Drastically reduces the physical volume of cabling required, freeing up valuable conduit space and simplifying physical infrastructure management.


RELIABILITY & REDUNDANCY DESIGN

In mission-critical scenarios—such as public security networks, tactical military deployments, and power grid management—a moment of network downtime can result in severe operational failures. System reliability is not a luxury; it is an absolute necessity.

The MSG26 is fortified with industrial-grade anti-interference capabilities and comprehensive redundancy protocols to guarantee continuous uptime.

  • Features a "1+1 optical port hot standby" architecture, ensuring instantaneous failover if the primary optical link is compromised.

  • Core operational modules, specifically the voice and E1 units, support live hot-swapping, allowing technicians to replace components without powering down the chassis.

  • The rugged physical design shields internal components from electromagnetic interference commonly found in industrial substations and heavy transit hubs.


MODULAR FLEXIBILITY & SCALABILITY

When evaluating communication infrastructure, the total lifecycle of the equipment and the financial implications of future network expansions are paramount considerations. Static, unalterable equipment forces premature obsolescence and wasteful replacement cycles.

Adopting a 19-inch 1U modular architecture, this device empowers network planners to execute a highly efficient "pay-as-you-grow" strategy.

  • Clients can flexibly populate the chassis with specific voice, E1, or data modules based strictly on current project requirements.

  • As organizational needs evolve, additional modules can be integrated seamlessly without requiring a complete system overhaul.

  • This modularity significantly lowers the initial procurement threshold while providing a clear, cost-effective roadmap for future network scaling.


EASY O&M AND NETWORK MANAGEMENT

Operational Expenditure (OPEX) often eclipses the initial capital investment in large-scale network deployments. Equipment that requires highly specialized technicians for daily monitoring and troubleshooting drains operational budgets rapidly.

We have engineered the MSG26 to democratize network management, making sophisticated oversight accessible and highly efficient.

  • Fully supports the SNMP network management protocol for seamless integration into centralized monitoring platforms.

  • Features an intuitive, visually driven Web management interface that simplifies configuration and real-time status tracking.

  • Enables non-specialized maintenance personnel to quickly deploy the unit, execute remote diagnostics, and resolve connectivity issues without requiring on-site dispatch.


BROAD SCENARIO ADAPTABILITY

No two installation sites are identical. From remote wind farms lacking stable power grids to urban traffic control centers requiring integration with legacy copper lines, communication equipment must adapt to the environment, not the other way around.

The MSG26 is meticulously designed to offer unparalleled compatibility across a vast spectrum of physical and electrical environments.

  • Supports both single-fiber bidirectional (BIDI) and dual-fiber optical modules, easily adapting to whatever fiber topology is currently laid in the ground.

  • Offers a highly versatile power supply matrix, including AC 220V, DC -48V, and DC +24V options.

  • Perfectly suited for diverse applications ranging from field tactical communication posts to intelligent transportation security platforms.


COST-EFFECTIVENESS & ROI

Securing budget approval for infrastructure upgrades requires demonstrating a clear, compelling return on investment. Solutions must deliver carrier-grade performance without inflating the Total Cost of Ownership (TCO).

By leveraging advanced multi-service multiplexing technology, this transmission unit delivers exceptional financial efficiency alongside top-tier technical performance.

  • Consolidating multiple services over a single fiber slashes the capital required for raw cable procurement and trenching.

  • The reduction in physical wiring translates directly into fewer billable hours for installation contractors and structural engineers.

  • For system integration projects bound by strict budget ceilings, the MSG26 provides an uncompromising balance of high-end concurrent data processing and long-term financial prudence.


WHY CHOOSE US

Selecting the right manufacturing partner is just as critical as selecting the right hardware. We understand that our clients require more than just equipment; they require a dependable supply chain and unwavering technical assurance.

  • Stringent Quality Control: Every unit undergoes rigorous thermal, electrical, and optical testing before leaving our facility, ensuring out-of-the-box reliability.

  • Direct Manufacturer Advantage: By sourcing directly from our production lines, clients bypass intermediary markups, securing premium technology at highly competitive acquisition rates.

  • Engineering Support: Our dedicated technical teams provide comprehensive documentation and support, ensuring smooth integration into your existing architectural frameworks.

  • Global Compliance: Our manufacturing processes adhere to the highest international standards, guaranteeing that our products meet the regulatory requirements of diverse geographic markets.


FAQ

Q1: What is the maximum capacity of concurrent business signals the MSG26 can process?
The system is highly robust, supporting a massive convergence of signals. It features a fixed base configuration of 2 Gigabit Ethernet ports and 6 Fast Ethernet ports. Beyond this, the modular bays can be populated to support up to 32 FXS/FXO voice signals and 8 E1 channels simultaneously, all operating without bandwidth throttling.


Q2: Can this equipment operate efficiently in environments with limited optical fiber availability?
Absolutely. The unit is fully compatible with single-fiber bidirectional (BIDI) optical modules. This technology allows both transmission and reception of data over a single strand of fiber using different wavelengths, effectively doubling the capacity of your existing physical fiber infrastructure.


Q3: How does the hot-swappable functionality impact daily operations?
The hot-swappable design for specific modules (such as the voice and E1 units) allows maintenance personnel to remove, replace, or upgrade these components while the main chassis remains powered on. This ensures that critical data routing on the Ethernet ports remains completely uninterrupted during localized hardware maintenance.


Q4: How should network planners decide between utilizing the FXS or FXO interfaces?
The choice depends entirely on your peripheral hardware. FXS (Foreign Exchange Subscriber) interfaces provide dial tone and ringing voltage, making them suitable for connecting standard analog desk phones or fax machines. FXO (Foreign Exchange Office) interfaces receive the dial tone, making them the correct choice when connecting the MSG26 to a PBX switch or a central telephone office line.


Q5: What management tools are available for remote network administrators?
Administrators have dual avenues for oversight. For localized or simpler deployments, the built-in Web GUI offers an intuitive, graphical approach to configuration and monitoring. For enterprise-wide deployments, the unit's full SNMP support allows it to be integrated into comprehensive third-party network management systems (NMS) for centralized, automated monitoring and alert generation.

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