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900 - 1000 nm 10 W Multimode Pump Protector

900 - 1000 nm 10 W Multimode Pump Protector

The Multimode Pump Protector is a micro optic device based on environmentally stable thin-film filter technology. It is used to block out unwanted noise signals in multimode fiber communication systems. The components are characterized with high isolation, low insertion loss, high return loss, excellent environmental stability and high power handling capability.
Product Detail

Key Features

Applications

Low Insertion Loss

Fiber Lasers

High Isolation

Equipment

Specifications

 Parameter

Unit

Value

 Pass Wavelength Range

nm

900 - 1000 or specify

 Max. Insertion Loss

dB

0.7

 Blocked Wavelength Range

nm

1020 - 1120, 1500 - 1600 or specify 

 Min. Isolation

dB

25

 Min. Return Loss

dB

30

 Max. Polarization Dependent Loss

dB

0.1

 Thermal Stability

dB/℃

0.003

 Max. Optical Power (Continuous Wave)

W

10

 Max. Tensile Load  

N

5

 Fiber Type  

-

Multimode fiber 105/125, 62.5/125, 50/125 μm 

 Operating Temperature  

- 5 to + 70

 Storage Temperature  

- 40 to + 85

1IL is 0.5 dB higher, RL is 10 dB lower for each connector added.

2Above specifications are measured at low order modes.

3If the optical power outside the passband exceeds 1 W, a third port should be added to guide it. 

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