1x16 Channel CWDM Multiplexer Module with LC/UPC Connector for Data Center Applications
1x16 CWDM Multiplexer Modules LC/UPC Connector Dual Fiber For Data Center
GEZHI Coarse Wavelength Division Multiplexing (CWDM) modules utilize fiber optical multiplexers to combine different wavelengths of light signals into a single optical fiber for transmission. At the receiving end, the mixed signal is decomposed into individual wavelength signals and connected to respective receiving apparatus.
The 1x16 CWDM Multiplexer Modules with LC/UPC connectors over duplex single mode fiber provide an efficient solution to extend your overall bandwidth. These modules offer high stability and reliability with operating wavelengths from 1270nm to 1610nm (1261nm-1611nm), providing 18 channels with 20nm channel spacing.
Key Features & Applications
Features
- Low Insertion Loss
- High Isolation
- Low PDL
- Good channel-to-channel uniformity
Applications
- CWDM Systems
- PON Networks
- CATV Links
Technical Specifications
| Parameter | 4 Channel | 8 Channel | 18 Channel |
|---|---|---|---|
| Channel Wavelength (nm) | 1270~1610 | ||
| Center wavelength Accuracy (nm) | ±0.5 | ||
| Channel Spacing (nm) | 20 | ||
| Channel Passband (@-0.5dB bandwidth (nm) | >13 | ||
| Insertion Loss (dB) | ≤1.6 | ≤2.5 | ≤3.0 |
| Channel Uniformity (dB) | ≤0.6 | ≤1.0 | ≤1.5 |
| Channel Ripple (dB) | 0.3 | ||
| Isolation (dB) - Adjacent | N/A >30 | N/A >30 | N/A >30 |
| Isolation (dB) - Non-adjacent | N/A >40 | ||
| Insertion Loss Temperature Sensitivity (dB/°C) | <0.005 | ||
| Wavelength Temperature Shifting (nm/°C) | <0.002 | ||
| Polarization Dependent Loss (dB) | <0.1 | ||
| Polarization Mode Dispersion | <0.1 | ||
| Directivity (dB) | >50 | ||
| Return Loss (dB) | >45 | ||
| Maximum Power Handling (mW) | 300 | ||
| Operating Temperature (°C) | -20~+75 | ||
| Storage Temperature (°C) | -40~85 | ||
| Package dimension (mm) | 19" 1U Rack Mount | ||
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