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CWDM Device Coarse Wavelength Division Multiplexing
- Category: CWDM MUX DEMUX
- Source: 1x2 CWDM Device
- Driver: HuiGoo Optic Co.,Limited
- Housing: 1x2 CWDM Device
or
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TEL: +86-013510362835
E-mail: sales@huigoooptic.com
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CWDM Device Coarse Wavelength Division Multiplexing
CWDM Device is based on thin film filter technology and core of packaged.Packaging options include fiber type and integration of aps and detectors for a complete Coarse Wavelength Division Multiplexing solution
Features
- Low Insertion Loss
- Wide pass band
- High Channel Isolation
- High Stability and reliability
- Epoxy-free on Optical Path
Applications
- Line Monitoring
- WDM Network
- Telecommunication
- Cellular Application
- Fiber Optical amplifier
- Acess Network
Performance Specifications
| Parameter | Specification | |
| Channel Wavelength (nm) | 1260 ~ 1620 | |
| Center wavelength Accuracy (nm) | ±0.5 | |
| Channel Spacing (nm) | 20 | |
| Channel Passband (@-0.5dB bandwidth (nm) | >13 | |
| Pass Channel Insertion Loss (dB) | ≤0.6 | |
| Reflection Channel Insertion Loss (dB) | ≤0.4 | |
| Channel Ripple (dB) | <0.3 | |
| Isolation (dB) | Adjacent | >30 |
| Non-adjacent | >40 | |
| Inertion Loss Temperature Sensitivity (dB/℃) | <0.005 | |
| Wavelength Temperature Shifting (nm/℃) | <0.002 | |
| Polarization Dependent Loss (dB) | <0.1 | |
| Polarization Mode Dispersion | <0.1 | |
| Directivity (dB) | >50 | |
| Return Loss（dB | >45 | |
| Maximum Power Handling (mW) | 300 | |
| Opterating Temperature (℃) | -25~+75 | |
| Storage Temperature (℃) | -40~85 | |
| Package dimension (mm) | Φ5.5x34 (L38 for 900um Loose tube) | |
Specifications may change without notice.
Above specification are for device without connector.
Ordering Information
| CWDM | Channel Spacing | Pass Channel | Fiber Type | Fiber Length | In/Out Connector |
| C=CWDM Grid | 04=4 Channel 08=8 Channel 16=16 Channel 18=18 Channel N=N Channel | 1=Bare fiber 2=900um loose tube | 1=1m 2=2m | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |
If you are interested for our products, pls feel free to contact us. TEL:+86-013510362835. Email: sales@huigoooptic.com
