Gezhi Photonics (Shenzhen) Technology Co., Ltd.
Gezhi Photonics (Shenzhen) Technology Co., Ltd.
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7+1CH CWDM Passive Multiplexer 1490~1610nm LGX cassette Plug-in Module
GEZHI’ 7+1CH CWDM Passive Multiplexer in Optical Transport Networking System utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. The 7+1CH CWDM packed a mux or demux into LGX cassette plug-in Module which 1550nm port with FC/PC connector, other ports with LC/UPC connector. The operating wavelenght is 1490nm, 1510nm, 1530nm, 1550nm, 1570nm, 1590nm and 1610nm with a upgrade port for Fibre Extender and future development. The 7+1CH CWDM Passive Multiplexer is use single fiber.
Features
High Quality & Low Cost
High channel isolation
Built-in Demux in one unit, working on single network fibers
Fully compatible with all ITU-T CWDM optics
Epoxy free optical path
Applications
CATV Fiber Optic Links
CWDM Systems
Metro/Access Network
Telecommunication
Cellular Application
Line monitoring
Fiber optical amplifier
Specification
| Parameter | 7CH+1 Mux or Demux | |
| Center Wavelength (nm) | ITU, ITU+1 | |
| Passband (nm) | ITU±6.5 | |
| Operating Wavelength (nm) | 1490~1610nm | |
| Channel Space (nm) | 20 | |
| Fiber Type | SMF-28e or customer specified | |
| IL (dB) | <2.2dB | |
| 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 | |
| BOX Package (mm) | 19" 1U Rackmount | |
7+1CH CWDM Passive Multiplexer with LGX cassette Plug-in Module
Single fiber CWDM Solution
7+1CH CWDM Passive Multiplexer picture