RCWDM Device
Features
- Wide operating wavelength range
- Low Insertion Loss and low PDL
- Compact size
- High stability and reliability
Applications
- WDM system
- Metropolitan area network
- CATV Fiberoptic links
Product Details:
| Parameter | Unit | Values |
|---|---|---|
| Operating Wavelength | nm | 1260~1620 |
| Centre Wavelength | nm | 1270~1610 or 1271~1611 |
| Channel Spacing | nm | 20 |
| Passband bandwith | nm | λc±6.5 |
| Reflection Bandwith | nm | 1260 ~（λc-13.5）& (λc +13.5) ~1620 |
| Insertion Loss Pass Channel | dB | ≤0.8 |
| Insertion Loss Reflection Channel | dB | ≤0.4 |
| Channel Ripple | dB | ≤0.3 |
| Adjacent Channel Isolation | dB | ≥40 |
| Non-Adjacent Channel Isolation | dB | ≥40 |
| Reflection Channel Isolation | dB | ≥15 |
| Inertion Loss Temperature Sensitivity | dB/℃ | <0.005 |
| Wavelength Temperature Shifting | nm/℃ | <0.003 |
| Directivity | dB | ≥50 |
| Return Loss | dB | ≥50 |
| Polarization Dependent Loss | dB | ≤0.1 |
| Polarization Mode Dispersion | Ps | ≤0.1 |
| Power Handling | mW | ≤500 |
| Operating Temperature | °C | -10~ +70 |
| Storage Temperature | °C | -40 ~ +85 |
Remark:
- The reliability test conformed Telcordia GR-1221-CORE&GR-1209-CORE.
- The specification does not include the connector. The insertion loss of the connector increases by 0.3dB and the Return Loss decreases by 5dB.
Ordering Information
| RCWDM | Centre Wavelength | Fiber Type | Pigtail type | Package Type | Fiber length | Connector type |
|---|---|---|---|---|---|---|
| 1270=1270nm | 1=G657 A1 | 0=250um bare fibre | 1=Φ3.2*L16mm | 1=0.5m | 0=None | |
| 1271=1271nm | 2=G657 A2 | 1=0.9mm loose tube | X=Specify | 2=1.0m | 1=FC/PC | |
| 1290=1290nm | X=Specify | X=Specify | 3=2.0m | 2=FC/APC | ||
| 1291=1291nm | X=Specify | 3=SC/PC | ||||
| ... | 4=SC/APC | |||||
| 1590=1590nm | 5=LC/PC | |||||
| 1591=1591nm | 6=LC/APC | |||||
| 1610=1610nm | X=Specify | |||||
| 1611=1611nm |
