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LATEST NEWS
High Power Fiber In & Freespace Output Isolator
- High power
- Custom-design and -made available
- Low loss
- Cheap but high quality
PRODUCT DESCRIPTION
STLC series -High Power Fiber In & Freespace Output Isolator
The highpower isolator series includes in-line type, beam expanded isolator, fiber inand free space out isolator and free space isolator etc. they’re characterizedwith low insertion loss, high isolation, high power handling, high return loss,excellent environmental stability and reliability. They are ideal for fiberlaser and instrumentation applications.
Features
* Highisolation and low insertion loss
* PM andNon-PM are available
*Excellent environmental stability and reliability
* Fibercan be customized
Applications
* FiberLaser
* FiberSensor
Type Parameter |
STLC-HP(M)OI |
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Non-PM isolator |
PM isolator |
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Operating wavelength( nm) |
1064±5 |
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Peak isolation ( dB) |
≥35 |
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Isolation in band at 23℃( dB) |
≥28 |
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Insertion loss at 23℃( dB) |
≤0.5 |
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Polarization dependent loss ( dB) |
≤0.15 |
/ |
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Extinction ratio ( dB) |
/ |
≥18(Type B), ≥20(Type F) |
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Return loss (Input) ( dB) |
≥50 |
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Fiber type (can be customized) |
HI1060, x/125, x/250, etc. (x=10um, 15um, 20um, 30um, etc.) |
PM980, PM x/125, x/250, etc. (x=10um, 15um, 20um, 30um, etc.) |
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Armored cable diameter |
Φ10.5mm cable, can be customized. |
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Output beam diameter (mm) |
0.4-0.6; Others on demand |
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Input max. power handling |
Average (W) |
10, 20, higher on demand |
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Pulse peak(KW) |
10, 20, higher on demand |
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Backward Power handling |
4W for 5 Minutes or 10W for 5 Minutes or on demand |
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Operating Temperature (℃) |
-5 ~ +50 |
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Storage Temperature (℃) |
-20 ~ +70 |
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Dimensions (¢x L mm) |
¢45xL114 |
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* Bothsingle cladding fiber (SCF) and double cladding fiber (DCF) are available..
* TypeB: Both axis working, Type F: Fast axis blocked.
*Backward power<10% input power
* Dimensioncan be made on customerrequest
* Insertionloss of light through fiber cladding is not included in the Insertion lossspecification
Order Information: