Coarse Wavelength Division Multiplexer (CWDM)

Coarse Wavelength Division Multiplexer (CWDM)
Coarse Wavelength Division Multiplexer (CWDM)
Coarse Wavelength Division Multiplexer (CWDM)
Coarse Wavelength Division Multiplexer (CWDM)
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Product Documentation:

Presentation
The coarse wavelength division multiplexer (CWDM) utilizes thin film coating technology and a non-flux metal bonding micro optics package that was designed by Opelink.

  • Steel Tube CWDM
  • Rack Box CWDM
  • LGX CWDM
Parameters
Item Value
Channels Number 2 4 8 16 18
Central Wavelength ( nm ) ITU-T Grid
Bandwidth(@0.5dB Passband) ( nm) ITU-T ±6.5
Channel Passband ( nm ) 20
I.L ( dB ) Typ. 1.2 1.6 2.2 3.2 3.8
MAX. 1.4 1.8 2.8 5.0 5.6
Ripple ( dB ) ≤0.3
PDL ( dB ) ≤0.10 ≤0.15 ≤0.20 ≤0.25 ≤0.30
Isolation (dB ) Adjacent Channel ≥30
Non-adjacent Channel ≥45
Directivity ( dB ) ≥50
R.L ( dB ) ≥45
Operating Temperature (℃) -5~ 75
Storage Temperature (℃) -40~85
Note: All the data above does not include connectors
Ordering Information
Type Upgrade Port Port Wavelength Pigtail Fiber Length Connector (Input-Output) Package
M=Mux D=Demux M D=Mux Demux U= Yes 0= No 1002=1X2 1004=1X4 1008=1X8 1016=1X16 XX=other 27=1270 47=1470 49=1490 61=1610 Or 271=1271 471=1471 491=1491 611=1611 L=900um loose tube 2=2.0mm 3=3.0mm B= baare fiber A= Adaptor S1=G652D S2=G657A1 X= other 0.5M=0.5M 1M=1M X=other SU=SC/UPC SA=SC/APC FU=FC/UPC FA=FC/APC ST=ST/UPC LA=LC/APC LU=LC/UPC 00=NONE XX= other 01,02,03,04,05 H,L,U,G,X

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