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1×2 Red/Blue C Band Filter WDM with Steel Tube
The SunmaFiber 1×2 Red/Blue C Band Filter WDM with Steel Tube is a high-performance passive optical component designed to separate or combine the Red and Blue channels within the C-band wavelength range. Utilizing advanced thin-film filter technology, this device enables precise wavelength routing between Red (upper DWDM channels, typically 1547nm~1570nm) and Blue (lower DWDM channels, typically 1529.4nm–1543.3nm) bands, making it ideal for DWDM systems requiring bidirectional or multi-path signal management.
$186.12
1×2 Red/Blue C Band Filter WDM with Steel Tube
The SunmaFiber 1×2 Red/Blue C Band Filter WDM with Steel Tube is a high-performance passive optical component designed to separate or combine the Red and Blue channels within the C-band wavelength range. Utilizing advanced thin-film filter technology, this device enables precise wavelength routing between Red (upper DWDM channels, typically 1547nm~1570nm) and Blue (lower DWDM channels, typically 1529.4nm–1543.3nm) bands, making it ideal for DWDM systems requiring bidirectional or multi-path signal management.
Specifications
| Parameter | Value | ||
|---|---|---|---|
| Pass Band Wavelength Range (nm) | 1529.4~1543.3 | ||
| Reflection Band Wavelength Range (nm) | 1547~1570 | ||
| Insertion Loss (dB) | Pass Channel | ≤0.6 | |
| Reflect Channel | ≤0.4 | ||
| Isolation (dB) | Pass Channel | ≥30 | |
| Reflect Channel | ≥15 | ||
| Polarization Dependent Loss (dB) | ≤0.1 | ||
| Polarization Mode Dispersion (ps) | ≤0.1 | ||
| Directivity (dB) | ≥50 | ||
| Return Loss (dB) | ≥45 | ||
| Operating Temperature (℃) | -5 ~ +75 | ||
| Storage Temperature (℃) | -40 ~ +85 | ||
| Package Dimension (mm) | Φ5.5 x L38 (Steel Tube) | ||
Features
DWDM Single Fiber Solution with Red/Blue C Band Filter
The wavelengths are split into two spectral bands by using Red/Blue C Band Filter at both ends of the dark fiber.Utilizes a single fiber optic strand for transmit and receive and reducing costs.
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