光纤合束器Multi-ModePumpCombiner(MPC)
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面议
合束器 (2+1)×1 光纤合束器 (2+1)×1 Multi-Mode Pump Combiner (MPC)
Description This (2+1)×1 multi-mode fiber combiner is designed for high power EDFA application. It combines two pump lasers and one signal channel into one double cladding output fiber. Fiber type can be customized.
Key Features High Signal Transfer EfficiencyHigh Pump EfficiencyWavelength InsensitiveCustom Configurations Available Mechanical Dimension
C1: 50x5x5
C2: Ø4x60
C3: 70x12x8 C4: 70x12x8 Specifications
Parameters/Test conditionsMinTyp.MaxUnitNote1Signal Operating Wavelength0nm
2Pump Operating Wavelength800
1000nm
3 Pump FiberCore Diameter
105
µmRefer to fiber codes4Cladding Diameter
125
µm5Numerical Aperture0.15, 0.22-6Signal FiberSMF-28e (XB) or 1550GDF or DCF-UN-8/125-14Refer to fiber codes
Pump Efficiency (%)Pump Efficiency (%)Refer to fiber codes7Output Fiber1550GDF>90(Typ. 95)<0.5(Typ. 0.3)
DCF-UN-8/125-14>90(Typ. 95)<0.5(Typ. 0.3)
8㎡
1.3-
9Optical Isolation2530
dB
10Fiber Length0.8
mEach port11Power Handling
2550WEach port12Operating Environment Temperature-5
+70℃
13Operating Humidity5
95%RHNot recommend in high humidity for long time.14Storage Temperature-40
+85℃
15PackageC1, C2, C3, C4-Handling power is different with PKG
Ordering InformationMPC-(2+1)×1-F(B)-Pump wavelength/Pump power-Signal wavelength-Pump fiber/Signal fiber-Output fiber-Package-Fiber length Note : F: Forward pump; B: Backward pump.Pump/Signal/Output fiber: refer to fiber codes.Package: C1, C2, C3, C4C1: 10W/port; C2: 10W/port; C3: 25W/port; C4: 50W/port