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:
|
Parameter
|
Single
|
Dual Fiber
|
Dual Holes
|
|
Capillary Diameter
|
**1.80/0.99mm
|
**1.80mm
|
**1.80nn
|
|
Capillary Length
|
5.5~6.0 mm,
*6.0~6.5 mm
|
*6.0~6.5 mm
|
*6.0~6.5mm
|
|
Wedge
|
8°± 0.5°
|
8°± 0.5°
|
8°± 0.5°
|
|
Hole Diameter
|
126+1/-0μm
|
127+3/-0μm
|
127 ±1μm
|
|
Separation
|
N/A
|
127
|
129~252
|
|
Scratch/Dig
|
10/5
|
10/5
|
10/5
|
|
AR-coating
|
<0.2%@CW ±40nm
|
<0.2%@CW±40nm
|
<0.2%@CW±40nm
|
|
Typical Return Loss
|
|
65dB
|
|
|
Minimum Return
|
|
60dB
|
|
|
Polising Direction
|
NA
|
≤5°
|
≤5°
|
* Standard ** Customer specificed is accepted
Ordering Information:
|
No.
|
Connector Stype
|
Core Number
|
Mode
|
External Diameter(mm)
|
Length
|
|
LW-Pigtail-
|
FC/PC-FC/PC,
SC/UPC-FC/APC
SC/PC-FC/APC
FC/PC-FC/APC
SC/PC-SC/APC
……
|
1=1,
2=2
|
1=SM
2=MM(62.5/125)
3=MM(50/125)
4=MM(100/140)
|
Φ0.9
Φ2.0
……
|
L1M
L2M
L3M
L4M
……
|
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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