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Quick Details
Specifications
1x2(2x2) Fused PM steel tube optical couplers
Features
Low Excess Loss
High Extinction Ratio
High Power Handling
Available for Slow or Fast Axis Operation
Telcordia GR-1221 Compliant Test
Specifications
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Parameter
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Unit
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Premium
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A grade
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Premium
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A grade
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Port Configuration
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1x2 or 2x2
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Central Wavelength
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nm
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1310,1550 or 1310/1550
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Bandwidth
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nm
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±20
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Excess Loss
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Typ.
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DB
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0.4
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0.6
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0.2
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0.3
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Excess Loss
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Max.
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DB
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0.6
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0.8
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0.4
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0.6
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PER for Through Port
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Min.
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DB
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20
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17
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20
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17
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Return Loss*
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Min.
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DB
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50
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45
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50
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45
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Directivity
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Min.
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DB
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55
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Operating power
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Max.
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W
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5
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Operating Temperature
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℃
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-40 to +85
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Storage Temperature
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℃
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-50 to +85
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Package Type
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mm
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¢3x54mm
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Noted: Above PER is for more than 10%(CR) port, it’s 2dB lower for no more than 10%(CR) port, and 4dB lower for no more than 5%(CR) port. All specifications are before connectors. PER is 2dB lower and EL is 0.2dB higher after connectors.
Fiber Type
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Fiber Type
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PM Fiber Port
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SM Fiber Port
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Type 1
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Panda Fiber
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SM28e or Equivalent Fiber
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Type 2
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Panda Fiber
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HI1060 Fiber or Equivalent Fiber
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Order information
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PMOC
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wavelength
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structure
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splitting ratio
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package type
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Fiber length
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Connector type
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|
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13=1310nm
15=1550nm
1315=1310&1550nm
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1x2
2x2
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05=90.5:0.5
99=99:1
98=98:2
95=95:5
90=90:10
80=80:20
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1=250um bare fiber
2=0.9mm tight buffered
3=2mm cable
4=3mm cable
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1=1.0m
2=1.5m
3=2.0m
C=Customize
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o=none
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=ST/APC
6=ST/PC
7=LC/APC
8=LC/PC
C=Customize
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Application
2 optical amplifier
Power monitoring
Telecomm system
Testing equipment