Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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CWDM 1X2 Single Channel Component Optical Add & Drop Multiplexer device
The single channel Coarse WDM Opitcal add & Drop device is thin film filter technology and metal bonding micro optics packaging for improved performance, such as lower insertion loss and higher thermal stability, wide channel bandwidth, flexible channel configuration with a competitive cost structure.
GEZHI's single channel Coarse WDM Opitcal add & Drop device is used to add or drop a particular wavelength and is ideal for telecommunicationsand networking. Additionally, this 1x2 device can be used in high-power applications in CWDM systems.
Features
Applications
Add/Drop Channels
Specification
| 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 | |
| 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 (℃) | -20~+75 | |
| Storage Temperature (℃) | -40~85 | |
| Package dimension (mm) | Φ5.5x34 (Bare fiber) Φ5.5x38 (900um Loose tube) | |
Note: 1. Customization is available.
2. Specified with connector
Drawing
It drops or adds one wavelength-specific channel from the network fiber in single-seded transmission.
1x2 Single Channel CWDM add drop multiplexer for EAST or WEST for bi-directional data transmission over single fibers.
1 Channel Optical Add Drop Multiplexer filter cascading
CWDM 1X2 Single Channel Component Optical Add & Drop Multiplexer device