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1064nm 20W Expanded-Beam Optical Isolator
  • 1064nm 20W Expanded-Beam Optical Isolator

1064nm 20W Expanded-Beam Optical Isolator

Center Wavelength:1064nm

Max. Average Optical Power:20W

Product Details

图片1.png Features

  • Low Insertion Loss and High Isolation
  • High Extinction Ratio
  • Return Loss and High Reliability
  • Excellent Environmental Stability and Reliability
  • RoHS 6/6 compliant

 

图片1.png Applications

  • Fiber Amplifier
  • Fiber Lasers Output Isolation

Specifications

Parameters

Unit

Specification

Center Wavelength (λc)

nm

1064

Typ.Peak Isolation

dB

35

Min Isolation at 23℃,λc all polarization states

dB

28

Max.Insertion Loss,23℃,λc

dB

0 5

Max.Polarization Dependent Loss

dB

0.1

M² Degradation

%

<10

Beam Roundness

%

>90

Min.Return Loss

dB

50

Max. Average Optical Power

W

20

Max. Peak Power for ns Pulse

KW

20

Max. Tensile Load

N

5

Fiber Type

 

Liekki PASSIVE-20/125DC

Nominal Output Beam Diameter(1/e²)

mm

7±1

Operating Temperature Range

°C

10 to +50

Storage Temperature Range

°C

0 to +60

 

Ordering Information

IL -①① -②② -③ -④ -⑤ -⑥

①①

②②

Wavelength

Handling Power

Fiber Jacket

Fiber

Length

Fiber Type

Power Type

 

06: 1064nm

SS: Specify

20: 20W

B: Bare fiber

8: 8mm armoured cable with yellow PVC tube

S: Specify

2: 2.0 m

3: 3.0 m

S: Specify

B: Liekki PASSIVE-20/125DC

S: Specify

P: Pulsed

C: Continuous wave

 

Questions & Comments

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