Gold Member Since 2013
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Takfly Communications Co., Ltd.

DWDM, Wdm, DWDM Module manufacturer / supplier in China, offering Dense Wavelength Division Multiplexer 4, 8, 16 Channel 200GHz DWDM, FTTH Sc/APC Quick Connector Sc Fiber Optic Fast Connector, 8 Port 10/100m Poe Optical Fiber Switch and so on.

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Supplier Homepage Product WDM/CWDM/DWDM CWDM/DWDM Dense Wavelength Division Multiplexer 4, 8, 16 Channel 200GHz DWDM

Dense Wavelength Division Multiplexer 4, 8, 16 Channel 200GHz DWDM

FOB Price: US $6.5 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $6.5/ Piece
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Production Capacity: 10000
Transport Package: Standard Carton
Payment Terms: L/C, T/T, D/P, Paypal, Western Union

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Basic Info
  • Model NO.: TK-DWDM
  • Condition: New
  • Center Wavelength Accuracy (Nm): ±0.1
  • Channel Passband (@-0.5dB Bandwidth (Nm): >0.25
  • Return Loss (dB): >45
  • Origin: Shenzhen, China
  • Certification: CE, ISO, RoHS
  • Channel Wavelength (Nm): Itu 200GHz Grid
  • Channel Spacing (Nm): 100
  • Directivity (dB): >50
  • Trademark: TAKFLY
  • HS Code: 854470000
Product Description

200G HZ DWDM Module(4, 8, 16 Channel)

Takfly Communications' 200GHz dense wavelength division multiplexer (DWDM) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add and drop at the ITU wavelengths. It provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path. It can be used for wavelength add/drop in telecommunication network system.

Features                                        Applications
Low Insertion Loss                               Channel Add/Drop
Wide pass band                                  DWDM Network
High Channel Isolation                            Wavlength Routing
High Stability and reliability                        Fiber Optical Amplifier
Epoxy-free on Optical Path                         CATV fiberoptic System


Performance Specifications
Parameter4 Channel8 Channel16 Channel
MuxDemuxMuxDemuxMuxDemux
Channel Wavelength (nm)ITU 200GHz Grid
Center wavelength Accuracy (nm)±0.1
Channel Spacing (nm)100
Channel Passband (@-0.5dB bandwidth (nm)>0.25
Insertion Loss (dB)≤1.6≤3.5≤5. 2
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
Inertion 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<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)L100 x W80 x H10L142 x W102 x H14.5
Above specification are for device without connector.

Ordering Information
DWDMXXXXXXXXXX

 
Channel SpacingNumber of
Channels
Configuration1st ChannelFiber TypeFiber LengthIn/Out Connector
1=200GHz04=4 Channel
08=8 Channel
16=16 Channel
M=Mux
D=Demux
21=Ch21
...
34=Ch34
...
50=Ch50
...
1=Bare fiber
2=900um loose tube
3=2mmCable
4=3mmCable
1=1m
2=2m
S=Specify
0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST
6=LC
S=Specify

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Ms. Wendy Ru
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