One Way Bi Directional 100Ghz 2CH DWDM OADM Module
Bi-directional 2CH DWDM OADM Module One way
GEZHI’ Bi-directional 2CH DWDM OADM Module One way paked in a ABS box module which is a low insertion loss, high density passive optical module and based on the thin film coating technology with C21, C22 wavelength. Its package one 2CH West and East DWDM OADM module in a ABS Box. This Bi-directional 2CH DWDM OADM Module One way 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 Bi-directional 2CH DWDM OADM Module One way are available in dual-sided (East and West) configurations supporting up to two wavelengths on one fiber.
Features
Low Insertion Loss
2 channel West & East
Single Fiber working
No electric power required
Flexible OADM networking
Applications
Long Haul Networks
Channel Add/Drop
Dense WDM Systems
CATV Fiber Optic Links
Metro Networks
Line Monitoring
Wavelength Routing
Cellular Application
Specification
| Parameter |
Unit |
2CH DWDM OADM West and East | ||
| Add | Drop | |||
| Channel Wavelength | nm |
C21, C22 |
||
|
Center wavelength Accuracy |
nm | ITU-T Grid @DWDM | ||
|
Channel Passband |
nm | 0.8 (100Ghz) | ||
| Insertion Loss | dB | <1.1 | <1.1 | |
| 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 | ABS Box 100x80x10 | ||
Bi-directional 2CH DWDM OADM Module One way filter cascading
Bi-directional 2CH DWDM OADM Module One way on one Fiber
One Fiber DWDM OADM Add and Drop Module
Two channel DWDM add & drop multiplexer for EAST&WEST for data transmission over one fibers.
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