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Dense Wavelength Division Multiplexing DWDM Systems for Increasing Network Capacity
Dense Wavelength Division Multiplexing DWDM Systems for Increasing Network Capacity

Dense Wavelength Division Multiplexing DWDM Systems for Increasing Network Capacity

China Dense Wavelength Division Multiplexing DWDM Systems for Increasing Network Capacity, Find details about China DWDM System, Dense Wavelength Division Multiplexing from Dense Wavelength Division Multiplexing DWDM Systems for Increasing Network Capacity

Directivity(dB)
≥50
Return Loss(dB)
≥45
Product Name
Dense Wavelength Division Multiplexing DWDM System
Trademark
LIGHTWIT
Transport Package
Air and Sea Transport
Specification
483x250x44 mm
Origin
Shenzhen
HS Code
8517622200
Directivity(dB)
≥50
Return Loss(dB)
≥45
Product Name
Dense Wavelength Division Multiplexing DWDM System
Trademark
LIGHTWIT
Transport Package
Air and Sea Transport
Specification
483x250x44 mm
Origin
Shenzhen
HS Code
8517622200
Dense Wavelength Division Multiplexing DWDM systems for increasing network capacity

Product Description

Lightwit Dense wavelength division multiplexer (DWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.

For DWDM Mux/Demux, besides the common filter type DWDM, Lightwit also offers a whole range of Thermal/Athermal AWG products to meet the need for dense channel DWDM products, including 50GHz, 100GHz and 200GHz AWG. Channel number from Thermal/Athermal 200G 16 channel AWG up to Thermal/Athermal 50G 96 channel AWG packed in a single package.
 

Applications:

Lightwit offers a full range of Wavelength Division Multiplexer. Including CWDM Mux-Demux, Optical Add Drop Multiplexer (OADM) units, DWDM Mux/Demux and 50G/100G/200G Thermal/Athermal AWG products to suit all kinds applications and network solutions, such as Gigabit & 10G Ethernet, SDH/SONET, ATM, ESCON, Fiber Channel, FTTx and CATV.



Dense Wavelength Division Multiplexing DWDM Systems for Increasing Network Capacity



Specifications:
Parameter4-Channel8-Channel16-Channel
MuxDemuxMuxDemuxMuxDemux
Channel Wavelength(nm)ITU 100GHz Grid
Channel Spacing(GHz)100(0.8nm)
Channel Passband (@-0.5dB bandwidth(nm)>0.25
Insertion Loss(dB)≤1.8≤3.7≤5.5
Channel Uniformity(dB)≤0.6≤1.0≤1.5
Channel Ripple(dB)<0.3
Isolation(dB)AdjacentN/A>30N/A>30N/A>30
Non-adjacentN/A>40N/A>40N/A>40
Insertion Loss Temperature Sensitivity(dB/ºC)<0.005
Wavelength Temperature Shifting (nm/ºC)<0.002
Polarization Dependent Loss(dB)<0.1<0.1<0.15
Polarization Mode Dispersion(ps)<0.1
Directivity(dB)≥50
Return Loss(dB)≥45
Maximum Power Handling(mW)300
Opterating Temperature(ºC)-5~+75
Storage Temperature (ºC)-40~+85
Package dimension(mm)A: L100×W80×H10
B: L120×W80×H18
C: L141×W115×H18


Oor WDM Product List:
Product NameDescription 
CWDM Rackmount4,8,16,18CH CWDM Mux/Demux Packed in 19' RackRackmount 
8+1 CWDM8+1CH CWDM Mux/Demux Module 
40CH 100G AWG Module40CH 100G AWG Module (40CH 100G DWDM Mux/Demux) 
100G AAWG41ch 100G Athermal AWG(41ch 100G AAWG) 
100G, 200G DWDM OADM Module100G, 200G DWDM OADM Module(4, 8 channel) 
100G, 200G DWDM OADM100G, 200G DWDM Optical Add-Drop Multiplexer(1x2) 
100G DWDM100G DWDM 4, 8, 16 channel 
200G DWDM200G DWDM 4, 8, 16 channel 
1310/1490/1550nm FWDM1310/1490/1550nm filter WDM 
3 port 1310/1550nm FWDM3 port 1310/1550nm filter WDM 
980/1550 1480/1550 FWDM980/1550nm 1480/1550nm Filter WDM 
1310/1550nm MFWDMMultimode 1310/1550nm FWDM

 

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