Free Space Isolator,HPFSI

The high power isolator series includes in-line type, beam expanded isolator, fiber in and free space out isolator and free space isolator etc. They’re characterized with low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. They are ideal for fiber laser and instrumentation applications.


Features

* High isolation and low insertion loss

* PM and Non-PM are available

* Excellent environmental stability and reliability


Applications

* Fiber Laser

* Fiber Sensor


  • Details
  • Picture

High Power Free Space Isolator,HPFSI(doc:041).pdf


Specifications:

                                Type

Parameter

High power free space isolator,   HPFSI

Operating wavelength( nm)

1064±5

Peak isolation ( dB)

35

Isolation in band at 23℃( dB)

≥28

Insertion loss at 23℃( dB)

≤0.50

Polarization dependent loss(   dB)

≤0.15

Input/output beam diameter(mm)

≤0.60, other on demand

Input   max. power handling

Average (W)

2~30, higher on demand

Pulse peak(KW)

10~30, higher on demand

Operating Temperature (℃)

-5 ~ +50

Storage Temperature (℃)

-20 ~ +70

Dimensions   (Φ*L mm)

Φ45*L72

*Backward power<10% input pow