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Model Number: 12 Channel CWDM
Brand Name: Daytai
Key Specifications/Special Features:
1. Description:* 12-channel CWDM* Mux or Demux is optional* Recommend: 1-piece mux + 1-piece demux pairs using total loss is best only have 4.9dB* With SC/APC or LC, FC connector is optional2. Features:* Access network* Wide pass band
* Low insertion Loss
* High channel Isolation
* High stability and reliability
* Epoxy-free on optical path
3.Applications:
* Line monitoring
* WDM network
* Telecommunication
* Cellular application
* Fiber optical amplifier
* Access network
* Low insertion Loss
* High channel Isolation
* High stability and reliability
* Epoxy-free on optical path
3.Applications:
* Line monitoring
* WDM network
* Telecommunication
* Cellular application
* Fiber optical amplifier
* Access network
| Parameter | 12 channels | ||
| Mux | Demux | ||
| Channel wavelength | 1270-1610/1271-1611nm | ||
| Center wavelength accuracy | ±0.5nm | ||
| Channel spacing | 20nm | ||
| Channel passband (at-0.5dB bandwidth | ±7.5/±6.5nm | ||
| Insertion loss | ≤3.5dB | ||
| Channel uniformity | ≤1.5dB | ||
| Channel ripple | 0.3dB | ||
| Isolation | Adjacent | >30dB | |
| Non-adjacent | >40dB | ||
| Isolation | Express with filter | >30dB | |
| Express without filter | >12dB | ||
| Inertion loss temperature sensitivity | <0.005dB/°C | ||
| Wavelength temperature shifting | <0.002nm/°C | ||
| Polarization dependent loss | <0.1dB | ||
| Polarization mode dispersion | <0.1 | ||
| Directivity | >50dB | ||
| Return loss | >45dB | ||
| Packing dimensions (ABS box) | A: (L) 120 x (W) 80 x (H) 18mm | ||
Shipping Information:
- FOB Port: Shanghai
- Lead Time: 15 - 20 days
- Dimensions per Unit: 12 × 8 × 1.8 Centimeters
- Weight per Unit: 0.05 Kilograms
- Units per Export Carton: 200
- Export Carton Dimensions L/W/H: 54.7 × 46.1 × 44.2 Centimeters
- Export Carton Weight: 15 Kilograms
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe