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1310/1550 nm Free Space Isolator (FSI Series)

Produts Details

Product Name: Free Space Isolator (FSI Series)


The Free Space Isolator is designed for integration within laser diode package to prevent back reflection. The high isolation, low insertion loss and large aperture features make it flexible to fit with different diode laser packaging requirements.


Specifications

Parameter

Unit

Single Stage

Dual Stage

Center Wavelength (λc)

nm

1310 or 1550

Typ. Insertion Loss

dB

0.1

0.2

Max. Insertion  Loss

dB

0.2

0.3

Peak Isolation

dB

42

55

Min. Isolation, λc ± 15 nm, 23

dB

30

40

Clear Aperture

mm

0.9

Max. Optical Power (Continuous Wave)

mW

300

Polarization Plane of Input

As Indicated

Tilt Angle of Input Polarization

degree

0 or Specify

Operating Temperature

0 to +60

Storage Temperature

-40 to +85


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