DWDM Passive Mux+Demux 100GHz ITU Channel 21-60 LC/UPC with Monitoring
The ENET DWDM passive mux+demux is a carrier-grade wavelength division multiplexing solution designed for high-density optical networks requiring reliable signal aggregation and separation. This 100GHz ITU channel multiplexer supports channels 21-60 with LC/UPC connectors, delivering exceptional performance in demanding telecommunications and data center environments. Built for 1U 19-inch rack mounting, this passive optical component eliminates the need for active electronics, reducing power consumption and operational complexity while maintaining signal integrity across multiple wavelengths.
Key Features
- 100GHz channel spacing for high-density wavelength multiplexing
- ITU channels 21-60 coverage with precise frequency allocation
- LC/UPC connector interfaces for reliable low-loss connections
- Passive design eliminates power requirements and heat generation
- Integrated monitoring ports for signal performance tracking
- 1U 19-inch rack-mount form factor for space-efficient deployment
- Carrier-grade reliability for mission-critical network operations
- Supports DWDM passive mux+demux applications in metro and long-haul networks
Technical Specifications
| Specification |
Details |
| Manufacturer |
ENET SOLUTIONS |
| Part Number |
D1MD40-21CLCMLIL |
| Product Type |
DWDM Passive Multiplexer/Demultiplexer |
| Channel Spacing |
100GHz |
| ITU Channels |
21-60 |
| Connector Type |
LC/UPC |
| Monitoring Capability |
Yes - Integrated monitoring ports |
| Form Factor |
1U 19-inch rack mount |
| Design Type |
Passive (no power required) |
| Application |
Metro and long-haul DWDM networks |
Frequently Asked Questions
What is a DWDM passive mux+demux and how does it work?
A DWDM passive multiplexer/demultiplexer combines multiple wavelengths onto a single fiber (mux) or separates them (demux) without requiring electrical power. This optical component uses passive filtering technology to aggregate or separate signals at different ITU-defined frequencies, enabling high-capacity wavelength division multiplexing in telecommunications networks.
What are ITU channels 21-60 and why does 100GHz spacing matter?
ITU channels are internationally standardized wavelength frequencies used in optical networking. The 100GHz spacing between channels allows for high-density wavelength multiplexing, enabling more channels to be transmitted over a single fiber while maintaining signal separation and minimizing crosstalk in DWDM systems.
Why choose LC/UPC connectors for DWDM applications?
LC/UPC connectors provide low insertion loss and excellent return loss characteristics critical for DWDM passive mux+demux performance. The UPC (Ultra Physical Contact) polish ensures minimal reflections, making them ideal for carrier-grade optical networks requiring high signal integrity and reliability.
What are the advantages of passive DWDM multiplexing over active solutions?
Passive DWDM passive mux+demux designs eliminate power consumption, reduce heat generation, and minimize points of failure compared to active multiplexers. This makes them ideal for cost-effective, reliable wavelength aggregation in telecommunications infrastructure and data center interconnect applications.
