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1310/1550 nm Dual Fiber Collimator

It has low insertion loss and high return loss.
  • Product Detail

The fiber collimator is the basic element for in-line fiber optics components, such as isolator and DWDM. It has low insertion and high return loss. The unique processing and high quality AR coating also enable this collimator to handle high power.

Specifications

Parameter 

Unit

Value 

Center Wavelength (λc) 

nm

1310, 1550  or specified

Operating Wavelength Range

nm

λc ± 30

Working Type

-

Transmission Type

Transmission Type  

Transmission Type

Reflection Type

Working Distance

mm

5 - 10

11 - 30

31 - 50

0 mm for Glens, 2.4 mm for Clens

Typ. Insertion Loss @ 23 ℃

dB

0.20

0.25

0.30

0.20

Max. Insertion Loss @ 23 ℃

dB

0.25

0.35

0.40

0.25

Min. Return Loss @ 23 ℃

dB

55

Max. Optical Power

W

0.3 - 3

Max. Tensile Load

5

Fiber Type

-

SMF-28 fiber

Operating Temperature 

- 5 to + 70

Storage Temperature 

- 40 to + 85

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