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The dual fiber tip for collimator, hybrid component and add/drop filter, applications is fabricated with high performance optical fiber ends and precise glass capillary.
Lightwit Photonics provides high quality Dual-fiber tip pigtail fiber to meet customer’s various demands, and this pigtail fiber as high return loss, high transmission and easy hadling.
Key Features:
◆Low insertion loss
◆High return loss
◆Compact size
◆Environmentally stable
◆Bellcore compliant
Specifications:
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Parameter
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Single
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Dual Fiber
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Dual Holes
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Capillary Diameter
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**1.80/0.99mm
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**1.80mm
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**1.80nn
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Capillary Length
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5.5~6.0 mm,
*6.0~6.5 mm
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*6.0~6.5 mm
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*6.0~6.5mm
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Wedge
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8°± 0.5°
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8°± 0.5°
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8°± 0.5°
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Hole Diameter
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126+1/-0μm
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127+3/-0μm
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127 ±1μm
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Separation
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N/A
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127
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129~252
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Scratch/Dig
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10/5
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10/5
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10/5
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AR-coating
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<0.2%@CW ±40nm
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<0.2%@CW±40nm
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<0.2%@CW±40nm
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Typical Return Loss
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65dB
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Minimum Return
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60dB
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Polising Direction
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NA
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≤5°
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≤5°
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* Standard ** Customer specificed is accepted
Ordering Information:
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No.
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Connector Stype
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Core Number
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Mode
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External Diameter(mm)
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Length
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LW-Pigtail-
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FC/PC-FC/PC,
SC/UPC-FC/APC
SC/PC-FC/APC
FC/PC-FC/APC
SC/PC-SC/APC
……
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1=1,
2=2
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1=SM
2=MM(62.5/125)
3=MM(50/125)
4=MM(100/140)
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Φ0.9
Φ2.0
……
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L1M
L2M
L3M
L4M
……
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For drawings, technical data or samples configuration other than stated above, please feel free to contact us: sales@lightwit.com.cn
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