Polarizaion maintaining fiber collimator

Parameters

Wavelength(nm)

1310nm、1550nm

980nm、1064nm

Insertion Loss (Typ.) (dB)

0.2

0.3

Insertion Loss (Max.) (dB)

0.25

0.35

Return Loss(dB)

≥60

Extinction Ratio

≥23

Beam Diameter

＜0.5

Operating Temperature（℃）

-20℃ ~ +75℃

Storage Temperature  （℃）

-40℃ ~ +85℃

Optical fiber model

PM1310/PM1550 PM980/HI1060

Polarization Dependent Loss(dB)

≤0.15

Directivity(dB)

≤0.1

Maximun Power Handling(W)

0.5, 1, 2 , 5 ,10 ,20, 30

Dimensions(mm)

1.4*8 、1.8*8 、 2.78*8、 3.2*9

Ordering Information

Lens Type

Working Distance

Wavelength

Fiber Type

Connector

Fiber Length

SCL=C-Lens

SGL=G-Lens

1=1mmWD

1=2mmWD

1=3mmWD

……

200=200mmWD

850nm

1310nm

1550nm

980nm

1064nm

1=Bare fiber

2=900umLoose tube

FC/PC

FC/APC

SC/PC

SC/APC

ect

0=0.5m

1=1m

2=2m

ect