500mW 10xx nm In-line Isolator

The 500mW 10xxnm In-line Isolator is characterized with low cost and compact size. Lightcomm developed a kind of effective heat dissipation technique that the Isolator temperature will be fall down. It is characterized with low insertion loss, high isolation, high power handling, high return loss, excellent environmental stability and reliability. It is ideal for fiber laser and instrumentation applications.


Key Features:

* High isolation and low insertion loss

* PM and Non-PM are available 

* Excellent environmental stability and reliability

* Customized fiber type available


Applications:

* Fiber laser

* Fiber sensor




  • Details
  • Picture

500mW 1064 In-Line Isolator(doc:043).pdf


Specifications:

                                      Type
  Parameter

Non-PM Isolator

PM Isolator

Single stage

Operating wavelength( nm)

1064±5

1075±5

1080±5

Typ. peak isolation( dB)

38

Isolation in band at   23℃( dB)

≥30

Insertion loss at 23℃( dB) (Input 1mw power)

≤2.0

≤1.8

≤1.6

Insertion loss at 23℃( dB) (Input max. power)

≤2.2

≤2.0

≤1.8

Polarization dependent   loss(For non -PM)( dB)

≤0.15

/

Extinction ratio(For   PM) ( dB)*

/

≥18(Type B),≥20(Type F)

Return loss (Input/output) ( dB)

≥50

Fiber type

HI1060(Non-PM) or SM98-PS-U25A(PM)

Input max.   power handling

Average (mW)

500

300

Pulse peak(W)

1000

Operating Temperature (℃)

-5 ~ +50

Storage Temperature (℃)

-20 ~ +70

Dimensions(mm)

5*5*35

* Type B: Both axis working, Type F: Fast axis blocked.

* Backward power<10% input power .

* The dimension would be changed when the fiber type be changed

* Other specifications can be made on customer request

* Insertion loss of light through fiber cladding is not included in the Insertion loss specification.