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    You are here:  homeDWDM&CWDM&OADMCoarse Wavelength Division Multiplexer

    Coarse Wavelength Division Multiplexer

    We are china Coarse Wavelength Division Multiplexer manufacturer & supplier
    Model No: CWDM
    Place of Origin: Zhejiang,China (Mainland)
    Specification: 110x95x7.5mm


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     Description
    Payment & Shipping Terms
    Payment Term: T/T in advance, L/C at sight, to be discussed  
    Means of Transport: by sea, by air etc..  
    Supply Capacity
    Packing: packed in carton box
    Features
    Low insertion loss
    Wide pass band
    High channel isolation
    High stability and reliability
    Epoxy free optical path
    Applications
    Line Monitoring
    WDM network
    Telecommunication
    Cellular application
    Fiber optical amplifier
    Performance Specifications
    Parameter4-Channel8-Channel16-Channel
    Channel Wavelength (nm)1271.1291 or 1270.1290 etc.
    Center Wavelength Accuracy (nm)± 0.50
    Channel Spacing (GHz)20
    Channel Pass band (@-0.5dB bandwidth) (nm)≥ 13
    Insertion Loss (dB)≤1.5≤3.0
    ≤ 6.0
    (no skip filter)
    ≤ 4.0
    (with skip filter)
    Channel Uniformity (dB)≤0.6≤1.0≤2.0≤1.0
    Channel Ripple (dB)≤ 0.3
    Isolation (dB)Adjacent≥30
    Non-adjacent≥40
    Insertion Loss Temperature Sensitivity (dB/oC )≤0.005
    Wavelength Temperature Shifting (nm/oC )≤ 0.002
    Polarization Dependent Loss (dB)≤ 0.10
    Polarization Mode Dispersion (ps)≤ 0.10
    Return Loss (dB)≥50
    Power Handling (mW)300
    Operating Temperature (oC)0 ~ +70
    Storage Temperature (oC)-40 ~ +85
    Package Dimension (mm)L110 x W95 x H7.5 (or H15)

    Note: All insertion loss don't include connector loss
    Dimensions (Without Connectors)
     
    Order Information

    CWDM
    Number of
    channel
    1st ITU
    Channel
    Pigtail Style
    Fiber Length
    Connector
    Package Type
    04=4 channel
    08=8 channel
    16=16 channel
    27=1270nm
    29=1290nm
    .
    .
    .
    .
    59=1590nm
    61=1610nm
    1=Bare Fiber
    2=900um loose tube
    3=3mm cable
    1=1m
    2=2m
    0=None
    1=FC/APC
    2=FC/PC
    3=SC/APC
    4=SC/PC
    5=ST
    6=LC
    7=LC/APC
    XX=other
    P1=110*95*7.5
    P2=110*95*15



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    Category: DWDM&CWDM&OADM
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