JUNIPER NETWORKS 740-054053 40G QSFP+ breakout into 4x10GBASE SR Ethernet Module
Mfr. Part #:
740-054053
Brand:
JUNIPER NETWORKS
- Authenticity: Original Genuine OEM
- $301.00 In Stock - Ships Worldwide Order by 2:00 PM ET for Overnight Shipping
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Condition: NewWarranty: 90-day return/replacement
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740-054053
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overview
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740-054053 Overview
Juniper Networks 740-054053 40g Qsfp+ Breakout Into 4x10gbase Sr Ethernet Module
Summary Description
JUNIPER NETWORKS 740-054053 40G QSFP+ breakout into 4x10GBASE SR Ethernet Module
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Specifications
Overview
| Condition | New |
|---|---|
| Brand | JUNIPER NETWORKS |
| Stock | In Stock |
Specifications
| Cable Type | Mmf |
|---|---|
| Core Size/cladding | 50/125 Micrometre |
| Diagnostic Support | Yes |
| Distance | 300 M (om3), 400 M(om4). |
| Effective Modal Bandwidth | 2000 Mhz(om3) X Km4700 Mhz X Km(om4) |
| Max Distance(km) | 0.4 |
| Maximum Power Consumption (w) | 3.5 W |
| Operating Temperature (range) | 0° C To 70° C |
| Optical Transmitter 3-db Spectral Width (maximum) | 0.45 Nm |
| Receive Lane Wavelengths (range) | 840 Nm Through 860 Nm |
| Receiver Input Power, Each Lane (maximum) | –1.0 Dbm |
| Receiver Input Power, Each Lane (minimum) | –9.9 Dbm |
| Signaling Rate, Each Lane | 9.95328 +/- 20 Ppm10.3125 Gbd +/-100 Ppm |
| Storage Temperature | –40° C To 85° C |
| Transmitter Output Power, Each Lane (maximum) | 0 Dbm |
| Transmitter Output Power, Each Lane (minimum) | –7.3 Dbm |
| Transmitter Wavelengths (range) | 840 Nm Through 860 Nm |
Frequently Asked Questions (FAQs)
What is the primary function of the Juniper 740-054053 QSFP+ transceiver? +
The Juniper 740-054053 is a high-performance QSFP+ optical transceiver module designed to provide reliable, high-speed data connectivity for enterprise and data center networking environments. It is specifically engineered to support high-density 40GbE links, allowing for efficient bandwidth aggregation and reduced latency across your core switching infrastructure and leaf-spine architectures.
Which Juniper hardware platforms support the 740-054053 module? +
This module is compatible with a wide range of Juniper Networks platforms that utilize QSFP+ ports, including various models within the QFX series and MX series routers. To ensure optimal performance and seamless integration, we recommend verifying the specific port compatibility and Junos OS version requirements in your hardware documentation prior to installation.
Can the 740-054053 be used for long-distance network links? +
This QSFP+ module is optimized for specific reach capabilities typical of high-speed data center interconnections. It is designed to provide stable signal integrity over supported fiber types, making it ideal for intra-rack or inter-switch connectivity within the same facility. Please review your link budget requirements to confirm if this module meets the distance specifications for your physical topology.
Does the 740-054053 require specific configuration in Junos OS? +
Once physically inserted into a qualified QSFP+ port, the module is generally recognized automatically by the Junos operating system. You may need to verify the interface status and perform basic operational monitoring using standard CLI commands to ensure the link is established at the correct speed and that optical light levels are within nominal operating ranges.
Is the 740-054053 suitable for high-density leaf-spine fabric deployments? +
Absolutely. The small form-factor of the QSFP+ interface allows for significant port density, which is critical for scaling leaf-spine architectures. By utilizing the 740-054053, network architects can maximize total throughput while maintaining the reliable signal transmission necessary for non-blocking, high-performance computing and storage area network environments.
How do I ensure the 740-054053 module remains reliable during operation? +
Reliability is maintained by adhering to proper fiber handling practices and ensuring the module is inserted fully into a clean, dust-free port. You should regularly monitor the Digital Optical Monitoring (DOM) data through the CLI to track internal temperatures and transceiver power levels, which helps in identifying potential degradation before it leads to network downtime.
What is the data rate capability of the 740-054053 QSFP+ transceiver? +
The 740-054053 is built to deliver 40 Gigabit Ethernet (40GbE) line-rate performance. This high-throughput capacity makes it an essential component for backbone upgrades, high-speed server uplinks, and any network scenario requiring consistent, high-capacity data transfer with low latency and minimal jitter for bandwidth-intensive applications.
Can I mix the 740-054053 with other transceiver types in the same switch? +
Yes, Juniper switches generally support mixed-media configurations on a per-port basis. You can populate QSFP+ ports with different modules based on your specific reach and connectivity requirements. However, ensure that the interface configuration and hardware limitations of your specific switch model are respected when mixing different transceiver types in the same line card.
How can I obtain a bulk quote for multiple 740-054053 units? +
If you are planning a large-scale infrastructure deployment and require a high volume of 740-054053 modules, contact our sales team directly at BuyRouterSwitch.com. We specialize in providing competitive pricing and tailored solutions for large projects. Simply submit your bill of materials through our portal, and our representatives will prepare a comprehensive quote to suit your organization's procurement requirements.
Why should I choose BuyRouterSwitch.com for my Juniper hardware procurement? +
BuyRouterSwitch.com is a trusted source for enterprise-grade networking equipment, offering a secure ordering experience for IT professionals. We focus on providing genuine hardware and streamlined procurement processes. By sourcing your Juniper modules through us, you gain access to an extensive inventory and dedicated support designed to simplify your acquisition cycle and keep your network infrastructure running efficiently.
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