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740-073093 Juniper Networks 40GBASE-LR4 QSFP+ Pluggable Optical Transceiver Module

SKU:

740-073093

Weight: 3.00 lbs
Condition: Refurbished
  • 40GBASE-LR4 QSFP+ optical transceiver module
  • Supports long-range single-mode fiber (SMF) transmission
  • Compact QSFP+ form factor for high-density deployments
  • LC duplex connector interface for easy integration
In stock

$129.00
Product Overview

The Juniper Networks 40GBASE-LR4 QSFP+ Pluggable Optical Transceiver module delivers reliable 40 Gigabit Ethernet connectivity over long distances using single-mode fiber. Its QSFP+ form factor enables high-density network deployments while providing digital diagnostic monitoring for enhanced network management.

General Information
Brand Juniper Networks
Part Number 740-073093
Technical Information
Form Factor QSFP+
Media SMF
Type 4 x LAN WDM EML
Power Consumption 3.5W
Protocols 40GBASE-LR4
Connector LC Duplex
DOM Support Yes
Physical Characteristics
Weight 3.00
Condition Refurbished


Product Description

The Juniper Networks 40GBASE-LR4 QSFP+ Pluggable Optical Transceiver is designed to deliver high-performance, long-range data transmission in enterprise and data center environments. It supports 40 Gigabit Ethernet over single-mode fiber, enabling connections up to 10 kilometers. This transceiver module facilitates scalable network architectures with its compact QSFP+ form factor.

Key Features

  • 40GBASE-LR4 specification compliant for 40GbE links
  • Supports single-mode fiber (SMF) with LC duplex connectors
  • Operates efficiently with low power consumption
  • Digital Optical Monitoring (DOM) support for real-time diagnostics
  • QSFP+ form factor ensuring high port density

This module is well-suited for backbone and aggregation layer connections that require extended distance coverage without compromising bandwidth. Its plug-and-play design allows seamless integration into compatible network switches and devices.

Reliable performance and advanced monitoring features help maintain network stability and reduce downtime, making it a dependable choice for mission-critical networking environments.


Use Cases

This transceiver module is commonly deployed in large enterprise data centers, telecommunications facilities, and service provider networks that demand high-speed, long-range connectivity. It benefits network engineers and IT professionals managing scalable and resilient 40GbE infrastructures.

How It's Used:
  • Connecting core switches to aggregation devices in data centers requiring up to 10 km reach
  • Interconnecting telecommunications equipment in metropolitan area networks (MANs)
  • Supporting high-bandwidth applications in enterprise campus networks
  • Upgrading existing infrastructure to 40GbE without significant rewiring
  • Facilitating scalable network expansion with compact QSFP+ modules

By providing efficient, long-distance 40GbE connectivity, this module enhances overall network performance and supports future growth with minimal operational overhead.


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740-073093 Juniper Networks 40GBASE-LR4 QSFP+ Pluggable Optical Transceiver Module
740-073093 Juniper Networks 40GBASE-LR4 QSFP+ Pluggable Optical Transceiver Module
$129.00