Product Description
CWDM 1 Channel OADM
Features
1.Low Insertion Loss
2.Wide Pass Ban
3.High Channel Isolation
4.High Stability and Reliability
5.Epoxy Free Optical Path
6.CWDM Grid
Applications
1.CWDM Channel Add/Drop
2.Metro/Access Networks
3.CATV Fiberoptic System
Performance Specifications
Parameter | Add | Drop | |
Channel Wavelength (nm) | 1471, 1491 or 1470, 1490 etc. | ||
Center Wavelength Accuracy (nm) | ± 0.5 | ||
Channel Spacing (nm) | 20 | ||
Channel Passband (@-0.5dB bandwidth)(nm) | >13 | ||
Insertion Loss (dB) | Add/Drop Ch. | < 0.6 | |
Express Ch. | < 0.6 | ||
Add/Drop Channel Ripple (dB) | < 0.3 | ||
Isolation @Add/Drop Channel(dB) | Adjacent | N/A | >30 |
Non-adjacent | N/A | >40 | |
Express Channel Isolation (dB ) | >25 | ||
Insertion Loss Temperature Sensitivity (dB/°C ) | <0.003 | ||
Wavelength Temperature Shifting (nm/ °C ) | <0.002 | ||
Polarization Dependent Loss (dB) | <0.10 | ||
Polarization Mode Dispersion (ps) | <0.1 | ||
Directivity (dB) | >50 | ||
Return Loss (dB) | >45 | ||
Power Handling (mW) | 300 | ||
Operating Temperature (°C) | 0 ~ +70 | ||
Storage Temperature (°C) | -40 ~ +85 | ||
Dimensions (mm) | L80 x W50 x H6 | ||
Specifications may change without notice
Ordering Information
OADM | Channel Spacing | Number of Channels | 1st Channel | Pigtail Style | Fiber Length | In/Out Connector |
C=CWDM Grid | 01=1 Channel | 471=1471nm | 1=Bare Fiber | 1=1m | 0=None |
Sichuan Ziguan Photonics Technology Co., Ltd.
- Phone: +86 816-2384466
- Business Type: Manufacturer
- Location: China
- Main Products: Light switch, optical attenuator, butterfly laser.
- Total Employees:Less than 100 people
- Year Established:2015
- Export Markets:
- Total Annual Revenue:
