Axiom 40GBASE-DWDM QSFP+ Transceiver SMF LC 80km 1551.72nm
The Axiom 40GBASE-DWDM QSFP+ transceiver is engineered for enterprise-grade 40 Gigabit Ethernet deployments requiring extended transmission distances over single-mode fiber. This DWDM-capable module delivers reliable, high-speed connectivity across metropolitan and regional networks with an impressive 80km reach at 1551.72nm wavelength. Built for data centers, service providers, and network operators who demand MSA-compatible, future-proof optical infrastructure, this transceiver combines performance with interoperability. Whether you're scaling backbone networks, connecting remote facilities, or upgrading to 40G speeds, the Axiom 40GBASE-DWDM QSFP+ provides the density, distance, and dependability your mission-critical applications require.
Key Features
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40GBASE-DWDM Technology — Dense wavelength division multiplexing for efficient spectrum utilization and multi-channel transmission
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80km Transmission Distance — Extended reach over single-mode fiber for long-haul and regional network connectivity
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1551.72nm Wavelength — Optimized for DWDM grid alignment and carrier-class network deployments
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LC Connector Interface — Industry-standard single-mode fiber connection for seamless integration
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QSFP+ Form Factor — Compact, hot-swappable module design for high-density port configurations
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MSA Compatible — Fully compliant with Multi-Source Agreement standards for vendor interoperability
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Single-Mode Fiber (SMF) — Supports long-distance, low-attenuation optical transmission
Technical Specifications
| Specification |
Details |
| Manufacturer |
AXIOM |
| Part Number |
QSFP40G-D80-C32-AX |
| Product Type |
40GBASE-DWDM QSFP+ Transceiver |
| Data Rate |
40 Gigabit Ethernet |
| Transmission Distance |
80 kilometers |
| Wavelength |
1551.72 nm |
| Fiber Type |
Single-Mode Fiber (SMF) |
| Connector Type |
LC |
| Form Factor |
QSFP+ |
| Technology |
DWDM (Dense Wavelength Division Multiplexing) |
| MSA Compliance |
Yes |
Frequently Asked Questions
What is a 40GBASE-DWDM QSFP+ transceiver used for?
A 40GBASE-DWDM QSFP+ transceiver is used for high-speed, long-distance optical networking in data centers, service provider networks, and enterprise backbones. DWDM technology allows multiple wavelengths to travel simultaneously over a single fiber, maximizing bandwidth efficiency while the 80km reach enables regional and metropolitan network connectivity.
What does MSA compatible mean for this transceiver?
MSA (Multi-Source Agreement) compatibility ensures this Axiom module works with equipment from multiple vendors that follow the same standard. This interoperability reduces vendor lock-in and provides flexibility in network design and equipment procurement.
How far can the Axiom 40GBASE-DWDM transceiver transmit?
The Axiom 40GBASE-DWDM QSFP+ transceiver supports transmission distances up to 80 kilometers over single-mode fiber at its 1551.72nm wavelength, making it ideal for long-haul and regional network applications.
Is this transceiver hot-swappable?
Yes, the QSFP+ form factor design allows for hot-swappable installation and removal without powering down the host equipment, enabling seamless module upgrades and maintenance in production environments.
