Juniper Networks 740-061408 100GE QSFP28 100G-CWDM4 2km LC 1310nm SMF Transceiver

Name: Juniper Networks 740-061408 100GE QSFP28 100G-CWDM4 2km LC 1310nm SMF Transceiver
Brand: Juniper
SKU: 740-061408
Price: 548.80 USD
Availability: InStock
Rating: 5 (8 reviews)

Mfr. Part #: 740-061408

Brand: Juniper

Condition: Refurbished

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740-061408

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overview

specifications

faqs

reviews

overview

740-061408 Overview

Juniper Networks Qsfp-100g-cwdm-c 100ge Qsfp28 100g-cwdm4 2km Lc 1310nm Smf Transceiver.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Juniper
Stock	In Stock

Specifications

Standard	100gbase-cwdm4msa Compliance (sff, For E.g. Sff-8665) 100g Cwdm4 Msa Technical Specifications

faqs

Frequently Asked Questions

What is the primary function of the Juniper 740-061408 module in a high-density network environment? +

The 740-061408 is a specialized optical transceiver designed for high-speed data transmission across Juniper network infrastructure. It facilitates reliable connectivity between switches, routers, and transport equipment, ensuring high throughput and low latency. This module is engineered to meet the rigorous physical and electrical standards required for consistent performance in enterprise-grade data centers and service provider environments.

Which specific Juniper hardware platforms support the installation of the 740-061408? +

This module is designed for seamless integration with a variety of Juniper Networks platforms that support its specific form factor and interface standards. Before installation, it is essential to verify that your current switch or router line card supports this specific transceiver. Always refer to your chassis hardware documentation or the Juniper Feature Explorer to confirm compatibility with your particular device and Junos OS release.

How does the 740-061408 handle optical power monitoring and diagnostics? +

The 740-061408 supports Digital Diagnostics Monitoring (DDM), which provides critical real-time insights into the health of your optical link. Users can monitor parameters such as optical output power, input power, temperature, and transceiver supply voltage directly through the command-line interface. This diagnostic capability is essential for proactive network maintenance, allowing administrators to identify potential signal degradation before it results in link failure.

Can the 740-061408 be used for long-distance connectivity? +

The effective reach of the 740-061408 depends on the fiber type and the specific signaling protocol utilized. Generally, these transceivers are optimized for high-speed transmission over defined distances as specified by the IEEE standards for its class. To maintain signal integrity over long distances, ensure that the cabling infrastructure meets the required fiber optic standards for the module’s intended transmission window.

What environmental conditions are recommended for the 740-061408 to ensure maximum reliability? +

To ensure maximum operational lifespan and reliable data transmission, the 740-061408 should be deployed in a climate-controlled environment consistent with standard data center specifications. Proper airflow through the host chassis is critical to prevent the transceiver from exceeding its recommended operating temperature. Avoiding extreme fluctuations in ambient temperature and maintaining proper dust mitigation will minimize the risk of hardware malfunctions over the long term.

Is the 740-061408 hot-swappable in a live network environment? +

Yes, this transceiver is designed for hot-swappable installation, which allows technicians to replace or upgrade the module without powering down the host networking equipment. This feature is vital for minimizing downtime during routine network maintenance or emergency hardware replacement scenarios. Always ensure that you follow standard electrostatic discharge (ESD) prevention procedures when handling the module to protect sensitive internal circuitry.

Are there specific fiber cabling requirements when deploying the 740-061408? +

The 740-061408 requires specific fiber cabling that matches its optical interface and reach capabilities. It is highly recommended to use high-quality, clean fiber optic patch cables that meet the industry standards for your network’s distance requirements. Using mismatched or dirty cabling can introduce excessive insertion loss and return loss, which negatively impacts link stability and overall network performance.

How does this transceiver handle signal integrity at high speeds? +

The 740-061408 utilizes advanced optical components to maintain high signal-to-noise ratios, even under heavy traffic loads. Its internal design minimizes electromagnetic interference and signal jitter, ensuring accurate data transmission across the network. By maintaining signal fidelity, the module helps prevent packet errors and retransmissions, which are often the primary cause of latency spikes in high-performance computing and enterprise networking fabrics.

How can I request a bulk quote for the 740-061408 at BuyRouterSwitch.com? +

For organizations looking to acquire multiple units, BuyRouterSwitch.com offers a streamlined process to receive custom bulk pricing. Simply navigate to our contact section or use the inquiry form on the product page to provide your required quantity. Our sales team specializes in large-scale infrastructure projects and will provide a competitive quotation tailored to your volume requirements and procurement timeline.

Why should I purchase the 740-061408 from BuyRouterSwitch.com instead of an unauthorized seller? +

When you purchase from BuyRouterSwitch.com, you are sourcing through a professional provider dedicated to the networking hardware industry. We focus on providing authentic, high-quality components that integrate properly with your existing Juniper environment. By choosing us, you receive the benefit of our industry expertise and a commitment to ensuring your hardware arrives safely and meets the professional standards required for mission-critical network infrastructure.

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