Cellular 8 Channel 500mw CWDM Optical Mux Demux Modules
Eight‐channel CWDM optical mux and demux modules
GEZHI Photonics Co.,Ltd 's eight‐channel CWDM optical mux and demux modules are intended for applications in controlled
indoor environments.
The Passive optics CWDM are designed to multiplex 8 of CWDM ITU‐grid optical wavelengths, with individual wavelengths ranging
from 1470 to 1610 nm, and 20 nm spacing between channels. They also have an EXP express port for future deployment of optical filters to accommodate the addition of DWDM ITU wavelengths.
These CWDM modules are available in Single mux/demux and Dual mux/demux module packages to facilitate single fiber and dual fiber deployments.
Features
Low insertion loss
Wide pass band
High stability and reliability
High channel isolation
Applications
WDM network
Line monitoring
Fiber optical amplifier
Access Network
Telecommunication
Eight‐channel CWDM optical mux and demux modules
Specification
| Parameter | 8CH Mux or Demux | |
| Center Wavelength (nm) | ITU, ITU+1 | |
| Passband (nm) | ITU±6.5 | |
| Operating Wavelength (nm) | 1470~1610nm + UPG | |
| Channel Space (nm) | 20 | |
| Fiber Type | SMF-28e or customer specified | |
| IL (dB) | <2.5dB | |
| Isolation(dB) | Adjacent Channel | 30 |
| Non-Adjacent Channel | 45 | |
| PDL (dB) | 0.2 | |
| PMD (ps) | 0.1 | |
| Return Loss (dB) | 45 | |
| Directivity (dB) | 50 | |
| Maximum Optical Power (mw) | 500 | |
| Operating Temperature (℃) | -20~+70 | |
| Storage Temperature (℃) | -40～85 | |
| Connector | LC/UPC | |
| BOX Package (mm) | ABS box 100x80x10 | |
Note: 1. Customization is available.
2. Specification maybe changed without notice.
Eight‐channel CWDM optical mux and demux modules
Filter cascading
Eight‐channel CWDM optical mux and demux modules
Solution
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