1×2 CWDM Single Channel 20nm Channel Spacing
◎ P/N: 21885
◎ Attention: For a formal quote, please send product details to sales@fiber-life.com.
Delivery: Order today and it will be shipped before from the U.S. or Hong Kong via FedEx/DHL/UPS. Free shipping on orders over US$200.
Warranty: Fiber-Life offers a 1-year warranty, 30-day returns, and 30-day exchanges.
$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 | Value | |
---|---|---|
Channel Wavelength | 1270~1610nm or 1271~1611nm | |
Channel Spacing | 20nm | |
Channel Passband (@-0.5dB bandwidth) | ≥13nm | |
Insertion Loss | Pass Channel | ≤0.6dB |
Reflect Channel | ≤0.4dB | |
Isolation | Pass Channel | ≥30dB |
Reflect Channel | ≥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 | For 250μm or 900μm | Φ5.5 x L38mm (Steel Tube) |
For 2.0mm or 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 |
Dimension Drawing ( Unit: mm)
5 |
|
0 |
4 |
|
0 |
3 |
|
0 |
2 |
|
0 |
1 |
|
0 |
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