PRODUCTS

Current position:Home / Products

Wedge Cylindrical Lensed Fibers
Product Features Product Applications
Cylindrical lens Fiber optical coupling of LD chips with elong ated light spot and cylinder lens can have good mode field match with the above chips to got excellent coupling efficiency.
  • Low loss
  • Excellent coupling efficiency
High precision
Specifications
Parameter Unit Values
Fiber Type / Conventional single-mode / multimode / polarization maintaining fiber, special optical fibers provided by customers
Angle ° (50°~120°)±2°
Radius of Curvature μm 4.5~15 μm±1 μm or the radius specified by customers
Strip Length mm Strip length specified by customers±1mm
Axis Deviation ° ≤1.5°
Anti-Reflection Coating / 780,830,840,980,1310,1480,1550nm Reflectance Max. 0.3%
Package Size Diagram
Ordering Information
W C L F 0
      Fiber Type
1=HI060 or equivalent
2=SMF28 or equivalent
4=105/125/250MMF
S=Specify
Angle
1=70°±2°
2=80°±2°
3=90°±2°
4=100°±2°
5=110±2°
S=Specify
Radius
1=5μm±1μm
2=6μm±1μm
3=7μm±1μm
4=8μm±1μm
5=9μm±1μm
7=14μm±1μm
8=16μm±1μm
9=18μm±1μm
S=Specify
Strip Length
1=5mm
2=10mm
3=15mm
4=20mm
S=Specify
AR Coating
1=780nm
2=830nm
4=840nm
5=980nm
6=1310nm
7=1480nm
8=1550nm
S=Specify
Pigtail
S=250um Bare Fiber 
M=900um loose tube
Strip Length
0=0.5m
1=0.75m
2=1.0m
3=1.5m
4=2.0m
S=specify
Connector
0=None
1=FC/PC
2=FC/SPC
3=FC/APC
7=FC/UPC