Low Insertion Loss 850/1310nm FWDM Optical Filter
This multimode fiber WDM filter features 850nm reflection and 1310nm pass functionality, housed in a plastic case specifically designed for optical modules.
Optical Performance Specifications
| Parameter |
Unit |
Specifications |
| Operating Wavelength |
nm |
850 & 1310 |
| Operating Bandwidth |
nm |
±50 |
| Transmission (PASS) Wavelength |
nm |
1310 |
| Reflection (REF) Wavelength |
nm |
850 |
| Transmission Insertion Loss at 1310nm |
Max dB |
0.7 |
| Reflection Insertion Loss at 850nm |
Max dB |
0.6 |
| Transmission Insertion Isolation at 850nm |
Min dB |
30.0 |
| Reflection Insertion Isolation at 1310nm |
Min dB |
15.0 |
Applications
- Internal components of optical communication equipment
- Internal components of optical modules
- Internal components of testing equipment
- Fiber optic sensing equipment
- Industrial fiber optic systems