9-Channel Dual Fiber CWDM Mux/Demux IP65 Outdoor: DCMD-9I
9-Channel CWDM IP65 Outdoor Overview
Our 9-Channel Dual Fiber CWDM Mux/Demux delivers rugged outdoor wavelength management for 5G fronthaul networks. Supporting 25G-ready operation across CWDM channels (1331-1571nm), this IP65-rated passive module provides below 1.6 dB insertion loss with upgrade port capability. Industrial -40 to 85°C temperature range with ODVA LC/UPC connectors ensures reliable outdoor performance.
- xWDM Technology: CWDM
- Number of Data Streams: 9
- Number of Optical Channels: 9
- Insertation Loss (Passband): 1.6 dB
- Protection Class: IP65
- Operating Temperature: -40 °C - 85 °C
9-Channel CWDM IP65 Outdoor Pricing
SKU:DCMD-9I
Special Order - Up to 4 Weeks9-Channel Dual Fiber CWDM Mux/Demux IP65 Outdoor Specification
Product Type | CWDM MUX/DEMUX Unit |
Number of Data Streams | 9 |
Number of Optical Channels | 9 |
Operating Wavelengths | CWDM 1331-1571nm (9 ch) |
Passband | ±7.5nm |
Channel Spacing | 20 nm |
Insertation Loss (Passband) | 1.6 dB |
Isolation Adjacent Channels | 30 dB |
Isolation Non-Adjacent Channels | 45 dB |
Channel Pass-band Ripple | 0.5 dB |
Insertion Loss Temperature | 0.003 dB/°C |
Wavelength Temperature Shifting | 0.002 nm/°C |
Polarization Dependent Loss (PDL) | 0.1 dB |
Polarization Mode Dispersion (PMD) | 0.1 ps |
Directivity | 50 dB |
Return Loss | 45 dB |
Maximum Power Handling | 500 mW |
Connectors (Fronthaul) | ODVA LC/UPC Duplex |
Protection Class | IP65 |
Operating Temperature | -40 °C - 85 °C |
Storage Temperature | -40 °C - 85 °C |
Compliance | CE|RoHS|ITU-T G.694.2 |
9-Channel Dual Fiber CWDM Mux/Demux IP65 Outdoor Datasheet
v2Complete technical specifications and product details
9-Channel Dual Fiber CWDM Mux/Demux IP65 Outdoor Description
DCMD-9I is part of our Industrial Passive xWDM filter series and supports 9 channel interconnection over double fiber using CWDM wavelengths in the 1331-1571nm range from ITU-T G.694.2 grid with 20nm channel spacing and ±7.5nm passband. This industrial-grade unit is designed for harsh outdoor environments supporting IP65 water and dust resistance, -40 to 85°C industrial temperature range, telecom pole or wall installation options, and comes with ODVA LC/UPC duplex connectors for easy and reliable fiber connection.
The unit is small in size, light in weight, simple to install, requires zero configuration or maintenance, and is fully passive - no power supply or cooling required. DCMD-9I is designed for deployment in the middle site and is connected to DHMD-21 deployed in the main site. Additionally, through the DCMD-9I upgrade port, DLMD-12I far-end site can be connected to the DHMD-21, enabling bus network topology realization. DCMD-9I uses Compact CWDM filter technology and provides 1.6 dB insertion loss for service ports and upgrade port, with 30 dB adjacent channel isolation and 45 dB non-adjacent channel isolation.
xWDM filters are data rate and line protocol neutral, used in combination with colored optical transceivers which ensure desired application and data rate. Typical use cases for DCMD-9I filters are 5G/4G Mobile Fronthaul Network Baseband Unit (BBU) and Remote Radio Head (RRH) interconnection using CPRI/eCPRI protocol, Enterprise Network 25G/10G Ethernet links, or Datacenter 32/16/8G Fiber Channel connections. The unit is CE and RoHS certified.