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Home / Laser accessories / Ultrafast Optics / 1064 nm Polarization Maintaining Isolator

1064 nm Polarization Maintaining Isolator

The LD-PD'S PL-PMI Series is Polarization Maintaining Isolator. This is one High power fiber optic components we special design for Ultra short pulse fiber laser.And now wavelength at850nm,980nm,1030nm,1064nm,1550nm,1560nm is available, This Unit Can handle maximum average power at 10w. We can help Customize according to Customer's Requirements.

Name Price Operation
1064 nm Polarization Maintaining Isolator $375.00
Features

● High Power Stability

● Low Insertion Loss

● High Isolation

● High Extinction Ratio

Optical Characteristics

Tsub=25°C, CW bias unless stated otherwise

Parameter

Unit

Single Stage

Dual Stage

Center Wavelength (λc)

nm

1064

Typ. Peak Isolation

dB

38

55

Min. Isolation, λc, 23 

dB

35

45

Typ. Insertion Loss, λc, 23 

dB

1.5

2.4

Max. Insertion Loss, λc, all temperature

dB

2.0

3.4

Min. Extinction Ratio

dB

20

20

Min. Return Loss (Input/Output)

dB

55/50

55/50

Max. Average Optical Power

mW

300

Max. Peak Power for ns Pulse

kW

10

Max. Tensile Load

N

5

Fiber Type


PM980 fiber

Operating Temperature

-5 to +50

Storage Temperature

-40 to +85

Note: 

1.*IL is 0.5 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added. 

2.*Connector key is aligned to slow axis.

Package Size

10641.png


PM980 Fiber Nominal Characteristics and Tolerances

Parameters

Specification

Operating Wavelength

950 – 1100 nm

Cross Talk

-40dB

Mode Field Diameter(Gaussian)

6.6 ± 0.5 µm @ 1550 nm

Cutoff

900 ± 40 nm

Beat Length

1.5-2.7  mm

Application

● Femto-second Fiber laser application

● Dense wavelength division multiplexing (DWDM) 

● EDFAs for small package designs

● High power Fiber laser

OEM Info

PL- PMI-☆-A8▽-W□□□□-□□-□-XX

(PMI: Polarization Maintaining Isolator)

☆ :Handling Power

A:300mW

B:1W

C:5W

D:Customize

▽:Working Mode

P:Pulse

C:Continuous wave

□□□□:Wavelength

850:850nm

1030:1030nm

1064:1064nm

*****

1550:1550nm

□□:Fiber Jacket

B:Bare fiber

L:900um Loose tube

C:Customize

□:Working axis

F:Fast axis aligment

S:Slow axis aligment

B:Both Axis Work

XX: Fiber and Connector Type

FUDA= FUD-3460 10/125 fiber + FC/APC

FUDP= FUD-3460 10/125 fiber + FC/PC

FUDN= FUD-3460 10/125 fiber+None

PP= PM980 fiber + FC/PC

PA= PM980 fiber + FC/APC


Labeling

Laser Components Safety

Due to the small size of the Fiber optic module, the box packaging is labeled with the laser radiation hazard symbol and safety warning labels shown below:

HP2.jpg

p1.png

User Safety

Safety and Operating Considerations

The laser light emitted from this laser diode is invisible and may be harmful to the human eye. Avoid looking directly into the fiber when the device is in operation.

CAUTION: THE USE OF OPTICAL INSTRUMENTS WITH THIS PRODUCT INCREASES EYE HAZARD.

Operating the laser Components outside of its maximum ratings may cause device failure or a safety hazard. Power supplies used with this component cannot exceed maximum peak optical power.