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Address: 504,A Bld.,YiQuan Industry Park,FuQian Road No.434, FuCheng Street, Shenzhen, China 518110
Contact name:Ena Lin
Gezhi Photonics (Shenzhen) Technology Co., Ltd. |
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18CH CWDM Passive Multiplexer cassette insert on 4-slot 19" 1U Rack-mount
GEZHI 18CH CWDM Passive Multiplexer is built-in a 18CH Mux and 18CH Demux in one LGX cassette. The LGX cassette is insert on the 4-slot type 19" 1U frame. The wavelenght of GEZHI 18CH CWDM Passive Multiplexer cassette is 1270nm to 1610nm. The 18CH CWDM Passive Multiplexer cassette offers an high channel isolation WDM solution for data centers and Metro access applications. Its working on a dual optical fiber with only 3.5dB link insertion loss.
Features
3.5dB link insertion loss
18 channels per fiber
Epoxy free optical path
High Quality & Low Cost
Fully compatible with all ITU-T CWDM optics
High channel isolation
Built-in Mux+Demux in one unit, working on dual network fibers
Applications
Line monitoring
Dark fiber networks
Broadcast contribution networks
Fiber optical amplifier
Access Network
WDM network
Optical video networks
Event production
Telecommunication
Specification
| Parameter |
Unit | 18CH CWDM Passive Multiplexer | ||
| Mux | Demux | |||
| Channel Wavelength | nm | 1270~1610nm | ||
| Center wavelength Accuracy | nm | ±0.5 | ||
| Channel Spacing | nm | 20 | ||
| Channel Passband (@-0.5dB bandwidth | nm | >14 | ||
| Max Insertion Loss | dB | <5.5 or <3.5 with Skip | <5.5 or <3.5 with Skip | |
| 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 | LGX cassette | ||
18CH CWDM Passive Multiplexer cassette Filter cascading
1270~1610nm, LGX cassette, LC/UPC
18CH CWDM Passive Multiplexer cassette Dual Fiber 1270~1610nm
18CH CWDM Passive Multiplexer cassette insert on 4-slot 19" 1U Rack-mount
