China Factory Directly Price 1310/1550 Wdm Filtro, Find details about China CWDM 1X2 Mux, 10g CWDM SFP from Factory Directly Price 1310/1550 Wdm Filtro
WDM Mux/Demux Module are based on thin film filter technology. CWDM technology provides the flexibility to increase capacity
of existing fiber infrastructurby enabling multiple channels (wavelengths) over the same fiber cabling. Eacchannel carries data
independently from each other, allowing network designers to transport different data rates and protocols for different customers or
applications. CWDM can solve the shortage of fiber and transparent transmission of business, and reduce the cost of network building.
With low-cost low power consumption and smalcompact, it is widely used in metro aggregation and access layer to do transmission
on a short time. SUNET CWDM Mux/Demux products provide up to 16-channel or even 18-channel Multiplexing on a single fiber.
Standard CWDM Mux/Demux package type include: ABS box package, LGX package and 19" 1U rack-mount.
1.Wide pass band
2.Low Insertion Loss
3.High Stability and reliability
4.High Channel Isolation
5.Epoxy-free on Optical Path
1.WDM Network
2.Line Monitoring
3.Access Network
4.Cellular Application
5.Fiber Optical amplifier
Parameter | 4 Channel | 8 Channel | 16 Channel | ||||||||
Mux | Demux | Mux | Demux | Mux | Demux | ||||||
Channel Wavelength(nm) | 1270~1610 | ||||||||||
Center wavelength Accuracy(nm) | ±0.5 | ||||||||||
Channel Spacing(nm) | 20 | ||||||||||
Channel Pass band(@-0.5dB bandwidth (nm) | >14 | ||||||||||
Insertion Loss(dB) | ≤1.4 | ≤2.6 | ≤5.0 | ||||||||
Channel Uniformity (dB) | ≤0.5 | ≤0.5 | ≤0.5 | ||||||||
Channel Ripple (dB) | 0.3 | ||||||||||
Isolation (dB) | Adjacent | N/A | >30 | N/A | >30 | N/A | >30 | ||||
Non-adjacent | N/A | >40 | N/A | >40 | N/A | >40 | |||||
Insertion Loss Temperature Sensitivity (dB/ºC) | <0.005 | ||||||||||
Wavelength Temperature Shifting (nm/ºC) | <0.002 | ||||||||||
Polarization Dependent Loss (dB) | <0.1 | ||||||||||
Polarization Mode Dispersion (PS) | <0.1 | ||||||||||
Directivity (dB) | >50 | ||||||||||
Return Loss(dB) | >45 | ||||||||||
Maximum Power Handling(mW) | 500 | ||||||||||
Operating Temperature(ºC) | -5~+75 | ||||||||||
Storage Temperature (ºC) | -40~85 | ||||||||||
Package dimension(mm) | 1. L100 x W80 x H10 ( 2 CH~8CH Module) | ||||||||||
2. L120xW800xH18 (9 CH~18CH Module) |