Description
Features
- Low PDL
- High Isolation
- Compact Design
- Low Insertion Loss
- 8 Channels CWDM Mux or Demux
- Good channel-to-channel uniformity
- High Reliability and Stability
- Compliant to ITU-T G.657A1 CWDM standard
Technical Specifications
| Channel | 8 Ch |
| Operating Wavelength | 1470 nm to 1610 nm |
| Center wavelength Accuracy | ±0.5 nm |
| Channel Spacing | 20 nm |
| Channel Passband | >13 nm |
| Insertion Loss | ≤1.6 dB to ≤3.0 dB |
| Channel Uniformity | ≤0.6 dB to ≤1.5 dB |
| Channel Ripple | 0.3 dB |
| Insertion Loss Temperature Sensitivity | <0.005 dB / °F |
| Wavelength Temperature Shifting | <0.002 dB / °F |
| PDL | <0.1 dB |
| PMD | <0.1 dB |
| Return Loss | >45 dB |
| Directivity | >50 dB |
| Maximum Power Handling | 300 mw |
| Operating Temperature | 23 °F to 167 °F (-5 °C to 75 °C) |
| Storage Temperature | -40 °F to 185 °F (-40 °C to 85 °C) |