4CH-8CH Compact 1270nm CCWDM Fiber Optic Multiplexer with ≤0.8dB Insertion Loss and 20nm Channel Spacing
Our 4CH-8CH Compact 1270nm CCWDM Fiber Optic Multiplexer delivers superior performance in a space-saving design, featuring advanced free-space optics technology for enhanced network efficiency.
- Free-Space Optics Platform - Utilizes parallel beam cascading instead of fiber, reducing package size to less than 1/4 of conventional CWDM modules
- Ultra-Low Insertion Loss - ≤0.8dB for 4-channel models, ≤1.5dB for 8-channel models
- High Performance Specifications - Excellent wavelength accuracy, stability, isolation, and low polarization dependent loss
- Protocol Transparency - Supports CWDM systems, PON networks, and CATV links
- Compact Design - Available in L55×W35×H8mm or L44×W25×H6mm packages
| Parameter | 4 Channel | 4+UPG | 8 Channel | 8+UPG1 | 8+UPG2 |
|---|---|---|---|---|---|
| Operating Wavelength (nm) | 1260-1620 | ||||
| Channel Spacing (nm) | 20 | ||||
| Insertion Loss (dB) | ≤0.8 | ≤0.8 | ≤1.5 | ≤1.5 | ≤1.5 |
| Channel Ripple (dB) | ≤0.3 | ||||
| Isolation - Adjacent (dB) | >30 | ||||
| Polarization Dependent Loss (dB) | ≤0.2 | ||||
| Operating Temperature (°C) | -5 to +70 | ||||
| Maximum Power Handling (mW) | 500 | ||||
CCWDM multiplexers feature insertion loss less than 2.6 dB, approximately half that of conventional CWDM modules. This reduction in overall link loss provides greater flexibility in solution design and network planning.
The compact aluminum box module measures less than 1/4 the size of minimum CWDM ABS pigtailed modules, making it ideal for space-constrained installations and field applications.
Available configurations include 4-channel, 4+UPG, 8-channel, 8+UPG1, and 8+UPG2 models with various fiber types, connector options, and package dimensions to meet your specific network requirements.
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