Wirewerks NextSTEP 8CH CWDM MUX-DEMUX SINGLE + Expansion Port

The NextSTEP C/D-WDM Module is a bidirectional passive optical multiplexer/demultiplexer enabling several optical channels of different wavelengths to be combined or separated. This allows for multiple services to be transmitted over fiber without interference. Each module can perform WDM MUX or DEMUX for up to 10 channels - or up to multiple channels when cascading modules in the NextSTEP Patch Panel.

Optical Characteristics

• Wavelength Range: 1271~1611
• Number of Channels: 4,8,10
• Channel Space: 20
• Channel Band width: λ c ±6.5
• CWDM Channel: ≤2.0
• Pass Band Ripple: ≤0.5
• Non-adjacent Channel Isolation: ≥45
• Adjacent Channel Isolation: ≥35
• Directivity: ≥55
• Return Loss: ≥50
• Polarization Mode Dispersion(PMD): ≤0.1
• Polarization Dependent Loss(PDL): ≤0.2
• Fiber Type Corning: SMF-28e
• Power Handling: 300(24.8dBm)

Mechanical Characteristics

• Operating temperature (ºC): -40~+85
• Storage temperature (ºC): -40~+85
• Operating Humidity (RH): 5~95
• Tensile Strength (N): >5

RoHS: Compliant to the directive on Restriction of Hazardous Substances
Telcordia GR-1209-Core: Generic Requirements for Passive Optical Components
Telcordia GR-1221-Core :Generic Reliability Assurance Requirements for Passive Optical Components
ITU-T G.694.2: Spectral grids for WDM applications: CWDM frequency grid