Cisco DWDM-SFP10G-54.94 10G SFP+ DWDM Transceiver
The Cisco DWDM-SFP10G-54.94 is a high-performance 10G SFP+ DWDM transceiver engineered for long-distance, single-mode fiber deployments. Operating at 1554.94nm wavelength, this Cisco-compatible module delivers reliable 10 Gigabit connectivity over extended distances up to 80 kilometers. Perfect for data center interconnects, metro networks, and dense wavelength division multiplexing applications, this transceiver combines enterprise-grade performance with cost-effective compatibility.
Key Features
- 10G SFP+ form factor with LC/UPC duplex connector
- DWDM 1554.94nm wavelength for dense wavelength multiplexing
- Single-mode fiber (SMF) support up to 80km transmission distance
- Digital Optical Monitoring (DOM/DDM) for real-time diagnostics
- Hot-pluggable design for seamless network upgrades
- Cisco-compatible with broad platform support
- Low power consumption and compact footprint
Technical Specifications
| Specification |
Value |
| Manufacturer |
Ccx |
| Part Number |
DWDM-SFP10G-54.94-C |
| Form Factor |
SFP+ (Small Form-Factor Pluggable) |
| Data Rate |
10 Gbps |
| Wavelength |
1554.94nm (C-Band DWDM) |
| Fiber Type |
Single-Mode Fiber (SMF) |
| Maximum Distance |
80 kilometers |
| Connector Type |
LC/UPC Duplex |
| Monitoring |
DOM/DDM (Digital Optical Monitoring) |
| Temperature Range |
0°C to 70°C (Operating) |
| Power Consumption |
Typical 1.5W |
Frequently Asked Questions
What is a DWDM SFP+ transceiver and how does it work?
A DWDM SFP+ transceiver uses Dense Wavelength Division Multiplexing to transmit multiple 10G signals over a single fiber strand at different wavelengths. The 1554.94nm wavelength allows this module to coexist with other DWDM channels on the same fiber, maximizing bandwidth efficiency in long-distance network deployments.
Is the Cisco DWDM-SFP10G-54.94 compatible with non-Cisco equipment?
Yes, this Cisco-compatible 10G SFP+ module works with most major networking platforms that support standard SFP+ interfaces and DWDM wavelengths. Always verify compatibility with your specific network equipment before deployment.
What does DOM/DDM monitoring provide?
Digital Optical Monitoring (DOM) and Digital Diagnostics Monitoring (DDM) enable real-time tracking of transceiver health metrics including optical power levels, temperature, and voltage. This proactive monitoring helps prevent network outages and optimizes performance.
What is the maximum transmission distance for this 10G SFP+ transceiver?
The DWDM-SFP10G-54.94 supports reliable transmission up to 80 kilometers over single-mode fiber, making it ideal for metro and long-haul network interconnects with minimal signal degradation.
