Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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One Fiber 8 CH Optical Add Drop DWDM Module Bidirectional 16 filters
GEZHI’ One Fiber 8 CH Optical Add Drop DWDM Module Bidirectional 16 filters packed in a LGX plug-in chassis which is a low insertion loss, high density passive optical module and based on the thin film coating technology with C21,C22,C23,C24,C25,C26,C27,C28 wavelength. Its package one 8CH West and East DWDM OADM module in LGX cassette. This One Fiber 8 CH Optical Add Drop DWDM Module Bidirectional 16 filters are used in WDM systems for multiplexing and demultiplexing and routing fiber optic signals, selectively adding and dropping individual or sets of wavelength channels from a DWDM stream. This GEZHI's One Fiber 8 CH Optical Add Drop DWDM Module Bidirectional 16 filters are available in dual-sided (East and West) configurations supporting up to one wavelengths on single fiber.
| Features | Applications |
|
|
Specification
| Parameter |
Unit | 8CH DWDM OADM West and East | ||
| Add | Drop | |||
| Channel Wavelength | nm | C21~28 | ||
| Center wavelength Accuracy | nm | ITU-T Grid @DWDM | ||
| Channel Passband | nm | 0.8 (100Ghz) | ||
| Insertion Loss | dB | <2.5 | <2.5 | |
| Channel Ripple | dB | 0.5 | ||
| 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 | <0.15 | ||
| Polarization Mode Dispersion | dB | <0.1 | ||
| Directivity | dB | >50 | ||
| Return Loss | dB | >45 | ||
| Maximum Power Handling | mW | 300 | ||
| Opterating Temperature | ℃ | -20~+70 | ||
| Storage Temperature | ℃ | -40~85 | ||
| Package dimension | mm | LGX cassette | ||
One Fiber 8 CH Optical Add Drop DWDM Module Bidirectional 16 filters Filter Cascading
Single Fiber DWDM OADM Add and Drop Module
8 channel DWDM add & drop multiplexer for EAST&WEST for data transmission over Single fibers.
One Fiber 8 CH Optical Add Drop DWDM Module Bidirectional 16 filters