WDM (Wavelength Division Multiplexer)

WDM (Wavelength Division Multiplexer)

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  • Features:

    Low excess loss and high performance

    PCB mountable

    Excellent uniformity

    Low polarization dependent loss

    Coupling ratio of 50:50 or customer ordered

  • Applications:

    Telecommunication Network

    Cable television networks

    Test equipment

    Fiber optic sensor

Specifications:

Model NWC01021 NWC01022 NWC01023 NWC01034
Configuration 1 x 2 1 x 2 1 x 2 1 x 3
Wavelength (nm) 980/1550 1480/1550 1310/1550 1310/1490/1550
Wavelength range 965~990/
1527~1566
+/-5 +/-15 +/-5
Grade P S P S Normal HI-WDM P
P S P S
Ma. Insertion Loss (dB) 0.2 0.3 0.25 0.35 0.25 0.35 0.35 0.50 0.8
Min. Isolation (dB) 18 17 16 14 18 17 34 32 20
PDL(dB) 0.15 0.20 0.15 0.2 0.2 0.3 0.15
Return loss (dB) = 55dB(UPC)
Operating temperature – 20 ? ~ + 75 ?

Ordering Information:

Configuration Wave length Cable Dia. Cord Length Package Connector Type / End Shape (A&B)
0102 : 1×2
0103 : 1×3
1 : 980/1550
2 : 1310/1550
3 : 1480/1550
4 : 1310/1490/1550
25 : 250um
09 : 0.9mm
20 : 2.0mm
30 : 3.0mm
1 ~ 99m C : Cylinder
A : Aluminum case
S : SC
F : FC
N : None
S : SPC
U : UPC
A : APC
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