Main Products: Fiber optic components ,Fiber optic cable ,Fiber access terminal box ,Fiber optic distribution box ,Fiber optic splice closure ,PLC Splitter , FBT Coupler ,Fiber patch panel , Fiber splice enclosure
8 Channel Coarse Wavelength Division Multiplexer(CWDM)
Negotiable /Piece
Min.Order:10 Pieces
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FIBERLINK COMMUNICATION LIMITED
Business Type: Trading Company
Shenzhen Guangdong ChinaMain Products: Fiber optic components ,Fiber optic cable ,Fiber access terminal box ,Fiber optic distribution box ,Fiber optic splice closure ,PLC Splitter , FBT Coupler ,Fiber patch panel , Fiber splice enclosureProduct Details
Coarse Wavelength Division Multiplexer (CWDM) filter demonstrate low loss and reliable performances. It can not only increase efficiency, but also reduce costs.These devices show broad passband and high isolation, making them ideal for operation with inexpensive, uncooled lasers. They are low cost products for the CATV and metro/access markets.Easily customizable, SHARETOP’S CWDM can be configured from a standard list of packaging and connector options.
Features
Low insertion loss
Wide pass band
High channel isolation
High stability and reliability
Epoxy free on optical path
Applications
Line monitoring
WDM network
Telecommunication
Cellular Application
Fiber optical amplifier
Access Network
Specifications
| Parameter | MUX | DEMUX | |
| Wavelength (nm) | 1471, 1491 or 1470, 1490 etc. | ||
| Center Wavelength Accuracy (nm) | ± 0.5 | ||
| Channel Spacing (nm) | 20 | ||
| Channel Passband (@-0.5dB bandwidth) (nm) | >13 | ||
| Insertion Loss (dB) | < 2.5 | ||
| Channel Uniformity (dB) | < 1.0 | ||
| Channel Ripple (dB) | < 0.5 | ||
| Isolation (dB) | Adjacent | N/A | >30 |
| Non-adjacent | N/A | >40 | |
| Insertion Loss Temperature Sensitivity (dB/°C ) | < 0.003 | ||
| Wavelength Temperature Shifting (nm/ °C ) | < 0.002 | ||
| Polarization Dependent Loss (dB) | < 0.10 | ||
| Polarization Mode Dispersion (ps) | < 0.1 | ||
| Directivity (dB) | >50 | ||
| Return Loss (dB) | >45 | ||
| Power Handling (mW) | 300 | ||
| Operating Temperature (°C) | 0 ~+70 | ||
| Storage Temperature (°C) | -40 ~+85 | ||
| Package Dimension (mm) | L110 x W95 x H7.5 | ||
Ordering Information
| CWDM | Channel | Configuration | 1st Channel | Fiber Type | Fiber Length | Connector |
| 8=8 Channel | M=Mux D=DeMux | 41=1411nm 43=1431nm 55=1551nm 57=1571nm | 1=250um Bare Fiber 2=900um loose tube Fiber | 1=1 Meter 2=2 Meter | 0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC |
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