Industrial Grade C-Band Filter Component | 500mW Max Power, -40 to 85°C | Low Ripple & High Directivity >50dB | Telecom Optical Network
Product Overview
| Parameters |
Specifications |
Unit |
| Maximum Optical Power |
500 |
mW |
| Operating Temperature |
-40 ~ +85 |
°C |
| Storage Temperature |
-40 ~ +85 |
°C |
| Operating Humidity |
5 ~ 95 |
%RH |
| Storage Humidity |
5 ~ 95 |
%RH |
C-band DWDM thin-film filters cover operating wavelengths of 1520–1565nm, supporting high-precision center wavelength control and narrow passband filtering.
Product Features
- C-band DWDM Filter
- Operating Wavelength: 1520–1565nm
- Center Wavelength Accuracy: ±0.07nm
- Passband: ±0.125nm
- Transmission Insertion Loss: ≤0.6dB
- Reflection Insertion Loss: ≤0.4dB
- Adjacent Channel Isolation: ≥30dB
- Non-Adjacent Channel Isolation: ≥45dB
- Reflection Channel Isolation: ≥15dB
- Polarization Dependent Loss: ≤0.2dB
- Passband Ripple: ≤0.5dB
- Return Loss: ≥45dB
- Directivity: ≥50dB
- Corning SMF-28 Ultra Fiber
Applications
- DWDM Wavelength Division Multiplexing Systems
- C-band Optical Transmission Networks
- Optical Add-Drop Multiplexers (OADM)
- ROADM Optical Network Systems
- Optical Module and Device Packaging
- Optical Signal Channel Selection and Separation
- Optical Line Monitoring Systems
- Metropolitan Area Networks and Long-Distance Transmission Systems
- Laboratory Optical Communication Test Platforms
- Customized Passive Optical Device Integration