Product Detail
AFR's SteadiBeam® is the best Isolator designed for high power pulse fiber lasers. Two versions of design are compatible to lasers of 100 W and 200 W, respectively. With multiple patented technologies, the SteadiBeam® delivers unparalleled performance of aberration-free and thermal lensing-free beam quality at any output power level. It also provides high isolation to reflection coming from all spatial angles.
Specifications
Parameter
Unit
Value
Center Wavelength (λc)
nm
1064 ± 15
Max. Insertion Loss at 30 ℃ (λc)
dB
0.4
Typ. Peak Isolation
dB
40
Min. All-Angle Isolation at 30 ℃
dB
30
Min. All-Angle Isolation at full temperature
dB
20
Min. Return Loss
dB
50
Nominal Output Beam Diameter (1/e²)
mm
6.5 ± 0.5
Beam Circularity
%
> 90
M² Degradation
%
< 10
Reverse Power Handling
W
10 W Continuous
50 W (3 min max)
Fiber Types
-
specified by ordering info
Operating Temperature
℃
+ 10 to + 50
Storage Temperature (Non-Condensing condition)
℃
- 10 to + 60
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