PM CWDM 1x2
ACP’s PM Coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.
Features
- Low Insertion Loss
- Wide Pass Band
- High Channel Isolation
- High Stability and Reliability
- Epoxy Free Optical Path
Applications
- Line Monitoring
- WDM Network
- Telecommunication
- Cellular Application
- Fiber Optical Amplifier
- Access Network
Specifications
| Parameter | Unit | Mux/Demux |
|---|---|---|
| Operating Wavelength (Full band (FB)) | nm | 1270 ~ 1610 |
| Operating Wavelength (Standard) | nm | 1270 ~ 1350 or 1430 ~ 1610 |
| Center Wavelength (CWL) | nm | 1270, 1290, ......1610 or 1271, 1291, ......1611 |
| Center Wavelength (CWL) Accuracy | nm | ±0.50 |
| Channel Spacing | nm | 20 |
| Channel Passband (@-0.5dB bandwidth) | nm | ≥ 13 |
| Insertion Loss | dB |
≤ 0.60(Add/Drop Ch.) ≤ 0.40(Pass-Through Ch.) |
| Channel Ripple | dB | ≤ 0.40 |
| Channel Isolation (Demux only) | dB |
≥ 30 (Adjacent) ≥ 40(Non-adjacent) |
| Pass-Through Channel Isolation | dB | ≥ 15 |
| 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 | ≤ 0.10 |
| Directivity | dB | ≥ 50 |
| Return Loss | dB | ≥ 45 |
| Optical Power | mW | ≤ 300 |
| Operating Temperature | °C | 0 to +70 (Extended temperatures are also available upon request) |
| Storage Temperature | °C | - 40 to +85 |
| Extinction Ratio | dB | ≥ 18 |
| Working Axis | Both axes | |
| Fiber Type |
Corning PM1550 for 1450nm~1611nm Corning PM1310 for 1260nm~1431nm |
|
| Package Dimensions (LxWxH) | mm |
A= Standard, Ø5.5xL34 (250um bare fiber) Ø5.5xL38 (900um jacket fiber) M=Compact, Ø4.8XL30 (250um bare fiber) N=Mini, Ø4.2xL28 (250um bare fiber) C=98x14x8.5 (2&3 mm fiber jacket) S=89x51x8.0 (2&3 mm fiber jacket) |
All values referenced are without connector.