ENET Cisco Compatible CWDM-SFP10G-1370-20K 10GBASE-CWDM SFP+ Transceiver
The ENET CWDM-SFP10G-1370-20K is a 10GBASE-CWDM SFP+ transceiver engineered for high-performance network deployments requiring cost-effective optical connectivity. Operating at 1370nm wavelength over single-mode fiber (SMF) up to 20 kilometers, this Cisco-compatible module delivers reliable 10 Gigabit Ethernet transmission with full DOM (Digital Optical Monitoring) capabilities. TAA compliant and functionally identical to OEM optics, it provides enterprise-grade performance at a fraction of the cost. Ideal for data center interconnects, campus networks, and long-distance metropolitan area networks (MANs) where CWDM technology enables efficient wavelength division multiplexing.
Key Features
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10GBASE-CWDM SFP+ Technology — 10 Gigabit Ethernet over coarse wavelength division multiplexing for efficient multi-channel transmission
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1370nm Wavelength — Optimized for CWDM grid compatibility and long-distance single-mode fiber deployment
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20km SMF Range — Extended reach over single-mode fiber for metropolitan and campus network applications
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LC Connector — Industry-standard duplex connector for seamless integration with existing infrastructure
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DOM Support — Digital Optical Monitoring for real-time performance metrics and proactive network management
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Cisco Compatible — Functionally identical to Cisco OEM modules with full interoperability
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TAA Compliant — Trade Agreements Act certification for government and enterprise procurement
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Programmed & Ready — Pre-configured for immediate deployment without additional setup
Technical Specifications
| Specification |
Details |
| Manufacturer |
ENET Solutions |
| Part Number |
CWDM-SFP10G-1370-20K-ENC |
| Product Type |
10GBASE-CWDM SFP+ Transceiver |
| Data Rate |
10 Gigabit Ethernet |
| Wavelength |
1370nm |
| Transmission Distance |
Up to 20 kilometers over SMF |
| Fiber Type |
Single-Mode Fiber (SMF) |
| Connector Type |
LC Duplex |
| Digital Optical Monitoring |
Yes (DOM) |
| Compliance |
Cisco Compatible, TAA Compliant |
| Status |
Programmed & Ready to Deploy |
Frequently Asked Questions
What is 10GBASE-CWDM and how does it differ from standard 10GBASE-SR?
10GBASE-CWDM (Coarse Wavelength Division Multiplexing) enables multiple 10 Gigabit channels over a single fiber pair by using different wavelengths. Unlike 10GBASE-SR which is limited to short-range multimode fiber (300m), 10GBASE-CWDM at 1370nm extends reach to 20 kilometers over single-mode fiber, making it ideal for metropolitan networks and data center interconnects where long-distance connectivity is required.
Is the ENET CWDM-SFP10G-1370-20K compatible with Cisco equipment?
Yes, this Cisco-compatible SFP+ transceiver is functionally identical to OEM Cisco modules and works seamlessly with Cisco Nexus, Catalyst, and ASR platforms. Full compatibility is guaranteed with proper DOM support and programmed configuration for immediate deployment.
What does TAA compliant mean for this 1370nm SFP+ module?
TAA (Trade Agreements Act) compliance certifies that this CWDM SFP+ transceiver meets U.S. government procurement standards. It qualifies for federal, state, and local government contracts, making it the preferred choice for public sector IT infrastructure upgrades and network expansions.
Can I use this 20km SMF transceiver in a CWDM system with other wavelengths?
Absolutely. The 1370nm wavelength is part of the standard CWDM grid, allowing this module to operate alongside other CWDM channels (1310nm, 1390nm, 1410nm, etc.) on the same fiber pair. This enables cost-effective multi-channel networking without requiring separate fiber infrastructure.
