740-058734 Juniper Networks 100GBASE-SR4 Module

Highlights of Juniper 740-058734 100GBASE-SR4 Transceiver

The Juniper Networks 740-058734 QSFP28 100GBASE-SR4 optical transceiver is a high-speed, high-density networking module designed for modern data center and enterprise environments. It delivers reliable 100 Gigabit Ethernet connectivity with breakout capability, ensuring scalable and flexible deployment over multimode fiber (MMF).

General Information

• Manufacturer: Juniper Networks
• Part Number: 740-058734
• Product Type: Optical Transceiver Module
• Sub-Type: 100GBASE-SR4 QSFP28 Pluggable

Technical Specifications

• Transceiver Type: QSFP28
• Connector: MPO-12
• Fiber Type: Multimode Fiber (MMF)
• Core Size: 50/125 µm

Optical Power & Signal Performance

Stable High-Speed Transmission

• Transmit Power (Min): -8.4 dBm
• Transmit Power (Max): 2.4 dBm
• Receive Power (Min): -10.3 dBm
• Receive Power (Max): 2.4 dBm

Fiber Compatibility & Transmission Distance

Supported Fiber Standards

• Fiber Grade: OM3, OM4
• Effective Modal Bandwidth:
• OM3: 2000 MHz·km
• OM4: 4700 MHz·km

Maximum Distance

• Up to 70 m on OM3 fiber
• Up to 100 m on OM4 fiber

Monitoring & Diagnostic Features

Real-Time Digital Optical Monitoring

Diagnostic Capabilities

• Transmit and receive power monitoring
• Temperature and voltage tracking
• Advanced diagnostic support

Power Efficiency & Environmental Conditions

Energy-Efficient Operation

• Maximum Power Consumption: 3.5W

Operating Environment

• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C

Compatibility

Supported Breakout Cables

• MTP-4LC-M1M
• MTP-4LC-M3M
• MTP-4LC-M5M
• MTP-4LC-M10M

Wavelength & Signaling

• Wavelength range: 840 nm – 860 nm
• Signaling rate per lane: 25.78125 Gbd

Overview of Juniper 740-058734 QSFP28 Pluggable Transceiver

The Juniper Networks 740-058734 100GBASE-SR4 QSFP28 Pluggable Ethernet Transceiver Module is a high performance optical networking solution designed to meet the demands of modern hyperscale data centers, enterprise infrastructures, and cloud computing environments that require ultra high bandwidth, low latency, and scalable connectivity. Engineered with QSFP28 form factor and SR4 multimode fiber technology, this module enables 100 Gigabit Ethernet transmission across short range optical links, providing efficient interconnectivity between switches, servers, and storage systems.

100 Gigabit Ethernet Performance

The Juniper 740-058734 QSFP28 module delivers 100 Gigabit Ethernet performance, enabling ultra fast data transmission across optical networks that demand maximum throughput and minimal latency. This capability is essential for hyperscale data centers, enterprise core networks, and service provider infrastructures handling large volumes of traffic. It ensures efficient communication between network devices, reducing congestion and enhancing overall system performance in high density deployments.

Throughput for Cloud Computing and High Performance Workloads

The transceiver is optimized for cloud computing environments and high performance workloads, providing consistent throughput that supports virtualization, distributed processing, and storage intensive applications. This ensures smooth operation of mission critical systems without performance degradation. It enhances scalability and improves infrastructure efficiency across enterprise environments.

100 Gigabit Ethernet Performance

The Juniper 740-058734 QSFP28 module delivers 100 Gigabit Ethernet performance, enabling ultra fast data transmission across optical networks that demand maximum throughput and minimal latency. This capability is essential for hyperscale data centers, enterprise core networks, and service provider infrastructures handling large volumes of traffic. It ensures efficient communication between network devices, reducing congestion and enhancing overall system performance in high density deployments.

Throughput for Cloud Computing and High Performance Workloads

The transceiver is optimized for cloud computing environments and high performance workloads, providing consistent throughput that supports virtualization, distributed processing, and storage intensive applications. This ensures smooth operation of mission critical systems without performance degradation.

Ultra Low Latency Transmission for Real Time and Mission Critical Applications

The module provides ultra low latency optical transmission, enabling rapid data exchange across high speed links. This is essential for real time applications such as financial trading, AI inference, video streaming, and cloud based services that require immediate responsiveness. It ensures predictable performance and stable operation for mission critical systems.

100GBASE-SR4 Technology for Short Range High Density Optical Connectivity

The Juniper 740-058734 module utilizes 100GBASE-SR4 technology, which is specifically designed for short range optical communication over multimode fiber. This technology uses parallel transmission lanes to deliver high bandwidth performance across relatively short distances, making it ideal for intra data center connectivity. SR4 architecture is widely adopted in modern networking environments where high density connections are required between closely located devices.

Parallel Optical Transmission

The module employs parallel optical transmission, allowing multiple data streams to be transmitted simultaneously across separate fiber channels. This increases overall bandwidth capacity and ensures efficient use of fiber infrastructure. It enhances network efficiency and supports high performance data center operations.

Reliable Signal Integrity for Short Range Optical Links

The transceiver ensures reliable signal integrity across short range multimode fiber links, minimizing data loss and maintaining consistent transmission quality. This is essential for maintaining performance in high density environments with multiple simultaneous connections. It supports stable and dependable communication across network infrastructure.

QSFP28 Pluggable Form Factor for High Density and Scalable Network Deployment

The QSFP28 form factor of the Juniper 740-058734 module is designed for high density networking environments, allowing multiple transceivers to be installed within a single device. This compact design maximizes port density while reducing physical space requirements in data center racks and network cabinets. The pluggable architecture ensures easy installation, replacement, and upgrade, providing flexibility for network administrators managing large scale infrastructures.

Continuous Network Operation

The module supports hot swappable functionality, allowing it to be installed or removed without shutting down the host device. This ensures uninterrupted network operation and minimizes downtime during maintenance or upgrades. It enhances operational efficiency and supports high availability environments.

Compact Design for Hyperscale Data Center

The compact QSFP28 design enables efficient deployment in hyperscale data centers where maximizing port density is critical. This allows organizations to scale their network infrastructure without increasing physical footprint. It supports efficient hardware utilization and scalable network expansion.

Multimode Fiber Connectivity for Cost Effective High Speed Networking

The Juniper 740-058734 transceiver operates over multimode fiber, providing a cost effective solution for high speed optical networking in short range environments. Multimode fiber is widely used in data centers due to its lower cost and ease of deployment compared to single mode fiber. This makes the module suitable for intra rack and inter rack connectivity within data center environments.

Short Range Applications

The module enables efficient interconnect between switches, servers, and storage devices within the same data center. This supports high speed communication across infrastructure components and enhances overall system performance. It ensures smooth operation of data intensive applications.

Reduced Infrastructure Cost for High Performance Networking

The use of multimode fiber reduces overall infrastructure costs while maintaining high performance connectivity. This allows organizations to deploy high speed networks without significant investment in fiber infrastructure. It supports cost effective scalability in enterprise environments.

Juniper Networking Platforms for Seamless Integration

The Juniper 740-058734 QSFP28 module is fully compatible with a wide range of Juniper networking devices, ensuring seamless integration into existing infrastructure. This compatibility simplifies deployment and ensures consistent performance across supported systems. The plug and play design allows quick installation and immediate operational readiness without complex configuration.

Plug and Play Deployment for Simplified Network Expansion

The module supports plug and play functionality, allowing automatic recognition by compatible systems. This reduces deployment time and simplifies network expansion processes for IT teams managing large environments. It improves operational efficiency and reduces configuration complexity.

Stable Performance Across Switching and Routing Platforms

The transceiver delivers stable performance across supported networking platforms, ensuring reliable connectivity in diverse deployment scenarios. This ensures consistent communication quality and predictable network behavior. It supports dependable operation in enterprise and service provider environments.

Integration with WAN Technologies and Enterprise Networking Systems

The Juniper 740-058734 module complements WAN technologies and enterprise networking systems such as HWIC-4SHDSL by providing high speed optical Ethernet connectivity that enhances communication across network layers. This integration enables unified networking architectures that combine optical transport with WAN connectivity. It ensures efficient data flow across distributed enterprise environments and supports advanced networking strategies.

End to End Network for Data Center and Remote Connectivity

The combination of high speed optical modules and WAN technologies ensures optimized data flow between data centers and remote sites, improving overall network performance and reducing latency. This enhances communication efficiency and supports business critical operations. It ensures consistent performance across enterprise infrastructure.

Scalable Infrastructure for Expanding Business Requirements

The integration of optical networking modules with WAN systems provides a scalable infrastructure that allows organizations to expand their capabilities as business needs evolve. This ensures long term adaptability and supports continuous improvement in network performance. It provides a future ready foundation for digital transformation initiatives.

Enterprise Grade Reliability and High Availability

The Juniper Networks 740-058734 100GBASE-SR4 QSFP28 Transceiver Module is built for enterprise grade reliability, ensuring consistent performance in environments where uptime is critical. Its robust design minimizes downtime and supports continuous operation under heavy workloads. The module is suitable for data centers, enterprise networks, and service provider infrastructures that require dependable high speed connectivity.

High Availability Design for Continuous Network Operation

The module supports high availability network design by ensuring stable optical connections even under demanding traffic conditions. This enhances network resilience and supports uninterrupted business operations. It ensures reliable performance for critical enterprise applications.