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Juniper Networks 740-061409 100GBase-LR4 100G SMF 10km 1310nm QSFP+ Transceiver Module

Mfr. Part #: 740-061409
Brand: Juniper
Condition: Refurbished
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740-061409

Juniper Networks 740-061409 100GBase-LR4 100G SMF 10km 1310nm QSFP+ Transceiver Module

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740-061409 Overview

Juniper Networks 740-061409 100gbase-lr4 100g Smf 10km 1310nm Qsfp+ Transceiver Module

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faqs

Frequently Asked Questions

What is the primary function of the Juniper 740-061409 QSFP+ transceiver? +
The Juniper 740-061409 is a high-performance QSFP+ optical transceiver designed to provide high-speed data connectivity for Juniper networking hardware. It is specifically engineered to handle high-bandwidth applications, facilitating reliable 40GbE data transmission across data center fabrics, campus core backbones, and enterprise-level aggregation layers where low latency and high throughput are required.
Which Juniper networking platforms are compatible with the 740-061409 module? +
This module is designed for seamless integration with a wide range of Juniper Networks platforms that utilize QSFP+ form factor ports. It is commonly deployed in QFX series switches and MX series routers. Always verify your specific hardware platform’s datasheets or compatibility matrix to ensure the switch software version supports this specific transceiver before deployment.
What are the physical port requirements for the 740-061409 module? +
The 740-061409 requires a standard QSFP+ (Quad Small Form-factor Pluggable Plus) port. These ports are designed to accommodate the four-lane electrical interface provided by the transceiver. When installing, ensure the module is fully seated within the port to establish the necessary electrical contact for the switch or router to detect the transceiver and initialize the optical link.
Can the 740-061409 transceiver be used in long-reach fiber optic cabling environments? +
This transceiver is built to support optical connectivity over specified fiber types. Its performance depends on the specific optical standard it meets. To achieve optimal signal integrity and avoid link errors, you must use the appropriate fiber patch cables and ensure that the total link distance and signal loss fall within the parameters supported by this specific optical module.
How does the 740-061409 handle heat dissipation during heavy network traffic? +
The 740-061409 features a robust chassis design that effectively dissipates heat generated during high-speed data processing. When deployed in a professional rack environment, it is critical to maintain proper airflow and ventilation within the host switch or router chassis. Adhering to manufacturer guidelines for empty slot covers and fan tray operation will ensure the module maintains its optimal operating temperature range.
Does the 740-061409 require specific software configurations on Juniper switches? +
Once physically inserted into a qualified Juniper device, the system will typically perform a diagnostic check to verify authenticity and compatibility. In most cases, the interface will automatically recognize the module. You may need to configure the interface speed or physical characteristics via the Junos OS CLI to align with the specific network segment requirements and partner device settings.
Is the 740-061409 hot-swappable during normal switch operation? +
Yes, this QSFP+ module supports hot-swapping, which allows you to insert or remove the transceiver without powering down the host switch or router. This feature is essential for maintaining high availability in mission-critical environments, as it enables technicians to perform upgrades or replace faulty hardware while the rest of the network remains operational and traffic continues to flow.
What should I monitor to ensure the long-term reliability of the 740-061409? +
To ensure reliable performance, monitor the transceiver’s diagnostic data, including optical transmit and receive power levels, as well as temperature metrics. Utilizing the Junos OS monitoring tools allows you to proactively identify potential issues such as signal degradation or hardware stress. Keeping optical connectors clean and using protective caps when not in use is also vital for preventing physical layer failures.
How can I obtain a bulk quote for multiple 740-061409 units from BuyRouterSwitch.com? +
If you are planning a large-scale network deployment and require high-volume procurement, our sales team is ready to assist. You can easily request a competitive bulk quote through our website by submitting your requirements to our sales department. We prioritize helping enterprise clients streamline their procurement processes by offering tailored pricing for large orders to match your infrastructure project budget.
Why should I choose BuyRouterSwitch.com for my Juniper hardware needs? +
BuyRouterSwitch.com is a dedicated partner for IT professionals looking to source authentic networking equipment. We focus on providing a seamless purchasing experience for enterprise buyers, ensuring that our inventory meets rigorous industry standards. By choosing us for your 740-061409 needs, you gain access to a reliable supply chain and professional support aimed at keeping your network infrastructure projects moving forward without unnecessary delays.
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