Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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16 Channels Single Fiber Passive CWDM Mux/Demux Module 1x16 CWDM Splitter
GEZHI 16 Channels CWDM Multiplexer or Demultiplexer based on dielectric thin-film filter technology which designed for integration in low cost Metro and Access networks.
The CWDM can solve the shortage of fiber and transparent transmission of business, and reduce the cost of network building. With low-cost, low power consumption and small compact, it is widely used in access layer and metro aggregation to do transmission on a short time.
GEZHI Standard CWDM Mux/Demux package type include: ABS box package, LGX pakcage and 19” 1U rackmount.
The products are Telcordia GR-1221/1209-CORE qualified, and RoHS compliant.
Features
Wide pass band
Low insertion loss
High channel isolation
High stability and reliability
Epoxy free on optical path
Applications
WDM network
Access Network
Line monitoring
Cellular Application
Telecommunication
Fiber optical amplifier
Specification
| Parameter |
Unit | 16CH CWDM | ||
| Mux | Demux | |||
| Channel Wavelength | nm | 1310~1610nm | ||
| Center wavelength Accuracy | nm | ±0.5 | ||
| Channel Spacing | nm | 20 | ||
| Channel Passband (@-0.5dB bandwidth | nm | >13 | ||
| Max Insertion Loss | dB | 4.5 | 4.5 | |
| Channel Ripple | dB | 0.3 | ||
| Isolation | Adjacent | dB | >30 | |
| Non-adjacent | dB | >40 | ||
| Inertion Loss Temperature Sensitivity | dB/℃ |
<0.005 | ||
| Wavelength Temperature Shifting | nm/ ℃ | <0.002 | ||
| Polarization Dependent Loss | dB | <0.1 | ||
| Polarization Mode Dispersion | dB | <0.1 | ||
| Directivity | dB | >50 | ||
| Return Loss | dB | >45 | ||
| Maximum Power Handling | mW | 300 | ||
| Opterating Temperature | ℃ | -5~+75 | ||
| Storage Temperature | ℃ | -40~85 | ||
| Package dimension | mm | L120x80x18 | ||
Note: 1. Customization is available.
2. Specified with connector
Customized Connector
|
Connector Type Various connector are available, LC/SC/FC, to meet your different needs in various situations.
| Polish Type UPC is designed for digital signal transport. APC is preferred for RF video signal transport and FTTx applications. |
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Test Datas