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WDM Series

1U WDM BOX

Features

100GHz ITU Channel Spacing 
Low insertion loss 
broadband transmission 
high channel isolation 
High stability and reliability
Epoxy-free optical path  

    Features

    ●100GHz ITU Channel Spacing

    ●Low insertion loss

    ●broadband transmission

    ●high channel isolation

    ●High stability and reliability

    ●Epoxy-free optical path  

    Applications

    1. Channel Mux/Demux

    2. DWDM system

    3.Router

    4.Fiber optical amplifier

    5. CATV system  

    Specifications 详细说明

     

    Mux

    Demux

    Channel Wavelength (nm) 

    1530.33~1560.61(21~59 ITU grid

    Central Wavelength Accuracy (nm) 

    ± 0.5

    Min Channel Spacing (GHz) 

    100

    Passband (@-0.5dB bandwidth)(nm) 

    >0.22

    Insertion LossdB)

    Add/Drop Ch. 

    1.0

    Reflective Ch. 

    ≤0.4

    Passband Flatness(dB

    ≤0.3

    Add/Drop channel Isolation(dB) 上

    Adjacent Channel 

    N/A

    25

    Non-adjacent Channel 

    N/A

    35

    Reflective IsolationdB) 

    12

    Insertion Loss Temperature (dB/°C ) 

    ≤0.003

    Wavelength Temperature Shifting (nm/ °C ) 

    ≤0.002

    PDL (dB) 

    ≤0.1

    PMD (ps) 

    ≤0.1

    Directivity (dB) 

    50

    Return Loss (dB) 

    45

    Rated power (mW) 

    500

    Operation Temperature (°C) 

    0 ~ +70

    Storage Temperature (°C) 

    -40 ~ +85

    Dimension (mm) 

    W430 x D250 x H44

     

    Ordering Information

    SDWDM

     

    Channel Spacing 

    1=100GHz

    Application Type 

    M=Mux

    D=Demux

    ITU channel 

    C21=1560.61nm

    C23=1558.98nm

    Fiber diameter 

    1=Bare Fiber

    2=900um Loose tube

    3=3mm Cable

    Fiber Length 

    1=1Meter

    2=2Meter

    Connector 

    0=None

    1=FC/APC
    2=FC/PC
    3=SC/APC
    4=SC/PC
    5=ST
    6=LC

     

    Please submit your basic information, we will contact you as soon as possible!

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