ENET CWDM-SFP10G-1350-40K 10GBASE-ZR SFP+ Transceiver Module
The ENET CWDM-SFP10G-1350-40K is a high-performance 10GBASE-ZR SFP+ module engineered for enterprise data centers, telecommunications networks, and long-distance optical connectivity. This CWDM transceiver operates at 1350nm wavelength and delivers reliable 10 Gigabit Ethernet transmission over distances up to 40km on single-mode fiber. Built as a Cisco-compatible alternative to OEM optics, it provides identical functionality at a fraction of the cost, making it the smart choice for organizations seeking performance without premium pricing.
Key Features
- 10GBASE-ZR protocol support for extended-range optical networking
- 1350nm CWDM wavelength for dense wavelength division multiplexing
- 40km transmission distance over single-mode fiber
- Duplex LC connector for standard fiber optic integration
- Cisco-compatible design — programmed and tested for OEM equivalence
- Cost-effective alternative to original manufacturer optics
- Fully compatible with Cisco Catalyst, Nexus, and ASR platforms
- Hot-pluggable SFP+ form factor for flexible deployment
Technical Specifications
| Specification |
Value |
| Manufacturer |
ENET Solutions |
| Part Number |
CWDM-SFP10G-1350-40K-ENC |
| Protocol |
10GBASE-ZR |
| Data Rate |
10 Gigabit Ethernet |
| Wavelength |
1350nm (CWDM) |
| Maximum Distance |
40km |
| Fiber Type |
Single-mode |
| Connector Type |
Duplex LC |
| Form Factor |
SFP+ (Small Form-factor Pluggable) |
| Operating Temperature |
0°C to 70°C |
| Cisco Compatibility |
Yes — Programmed and Tested |
Frequently Asked Questions
What is a CWDM SFP+ transceiver and how does it work?
A CWDM (Coarse Wavelength Division Multiplexing) SFP+ transceiver enables multiple 10 Gigabit Ethernet signals to travel simultaneously over a single fiber strand by using different wavelengths. The ENET 1350nm module transmits data at the 1350nm wavelength, allowing it to coexist with other CWDM channels on the same fiber infrastructure, maximizing network capacity and reducing cabling costs.
Is this CWDM SFP+ module truly Cisco compatible?
Yes. The ENET CWDM-SFP10G-1350-40K is programmed, tested, and certified to be functionally identical to Cisco's OEM 10GBASE-ZR optics. It works seamlessly with Cisco Catalyst switches, Nexus data center platforms, and ASR routers without requiring any special configuration or firmware updates.
What distance can this 1350nm 10GBASE-ZR module achieve?
This 10GBASE-ZR SFP+ module supports transmission distances up to 40km over single-mode fiber at 1350nm. This extended range makes it ideal for metropolitan area networks (MANs), campus interconnects, and long-haul data center replication scenarios where standard 10GBASE-SR modules (300m) fall short.
How does ENET's CWDM transceiver compare to OEM pricing?
ENET's CWDM SFP+ 1350nm module delivers identical performance to Cisco OEM optics at 60-70% lower cost. Since it's programmed to match OEM specifications exactly, you gain enterprise-grade reliability and compatibility without the premium markup, making it an excellent choice for budget-conscious IT teams and resellers.
