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1064 nm 300 mW Polarization Maintaining Tap Isolator

1064 nm 300 mW Polarization Maintaining Tap Isolator

The Polarization Maintaining Tap Isolator combines a tap coupler and polarization sensitive isolator into a single compact package. It has high extinction ratio and very low insertion loss. The PM Tap Isolator is ideal for fiber amplifier and fiber optic system where signal monitoring is required.
Product Detail

Key Features

Applications

High Extinction Ratio

Fiber Sensors

Low Insertion Loss

Fiber Lasers

High Isolation

Fiber Amplifiers

Specifications

 Parameter

Unit

Value

 Stage

 

Single Stage

Dual Stage

 Center Wavelength (λc)

nm

1064

 Max. Excess Loss, 23 ℃

dB

1.8

2.8

 Tap Ratio (Tap IL = - 10 * log(Tap Ratio) + E.L)

%

1 ± 0.2, 2 ± 0.4, 4 ± 0.8, 5 ± 1.0, 10 ± 2.0

 Typ. Peak Isolation

dB

40

55

 3Min. Isolation, λc, 23 ℃, All Polarization States, ≤ 30 mW

dB

35

45

 Min. Extinction Ratio, 23 ℃

dB

20

 Min. Return Loss

dB

50

 Min. Directivity

dB

50

 Max. Optical Power (Continuous Wave)

mW

300

 Max. Tensile Load

N

5

 Operating Temperature

- 5 to + 50

 Storage Temperature

- 40 to + 85

 Fiber Type

-

HI 1060 or PM 980 Panda Fiber for tap port

 

-

PM Panda Fiber for input & ouput ports  

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