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1×2 CWDM Single Channel 20nm Channel Spacing
◎ P/N: 21885
◎ Attention: For a formal quote, send product details to sales@fiber-life.com.
Delivery:Order Today, will ship out before from U.S. or HK by FedEx/DHL/UPS (The fastest and best one), and Free Shipping on orders over US $200.
Warranty: fiber-life support 1-Year Warranty, 30-Day Returns and 30-Day Exchange.
$75.49 – $105.49
1×2 CWDM Single Channel 20nm Spacing with Steel Tube
The 1×2 CWDM Single Channel with 20nm Channel Spacing is a high-performance optical component designed for signal multiplexing and demultiplexing in fiber optic networks. With a precise 20nm channel spacing, it enables efficient wavelength management while maintaining low insertion loss and high isolation to ensure minimal signal degradation. Its compact 1×2 configuration allows for reliable splitting or combining of optical signals, making it ideal for metro and access networks, passive optical networks (PON), and point-to-point optical links. Built for high stability and reliability, this CWDM module enhances network performance and is available with various fiber types and connector options to suit diverse applications.
Specifications
| Parameter | Specification |
|---|---|
| Channel Wavelength | 1270~1610nm or 1271~1611nm |
| Channel Spacing | 20nm |
| Channel Passband (@-0.5dB bandwidth) | ≥13nm |
| Pass Channel Insertion Loss | ≤0.6dB |
| Reflection Channel Insertion Loss | ≤0.4dB |
| Pass Channel Isolation | ≥30dB |
| Reflection Channel Isolation | ≥13dB |
| Insertion Loss Temperature Sensitivity | ≤0.3dB |
| Wavelength Temperature Shifting | ≤0.002nm/℃ |
| Polarization Dependent Loss | ≤0.1dB |
| Polarization Mode Dispersion | ≤0.1ps |
| Directivity | ≥50dB |
| Return Loss | ≥45dB |
| Maximum Power Handling | 300mW |
| Operating Temperature | -10 ~ +70℃ |
| Storage Temperature | -40 ~ +85℃ |
| Package Dimension (250μm, 900μm) | Φ5.5 x L38mm (Steel Tube) |
| Package Dimension (2.0mm, 3.0mm) | L90 x W20 x H10mm (ABS Box) |
Note: Above specifications are for devices without connector.
| Features | Applications |
|---|---|
| Low Insertion Loss | Line Monitoring |
| Wide Pass Band | WDM Network |
| High Channel Isolation | Telecommunication |
| Epoxy-Free on Optical Path | Cellular Application |
| High Stability and Reliability | Fiber Optical Amplifier |
Dimensions ( Unit: mm)
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