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1310/1480/1550nm PM Tap Isolator (2x2)

It has high ER and very low insertion loss.
  • Product Detail

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


Specifications

Parameter

Unit

Single Stage

 

Dual Stage

Center Wavelength (λc)

nm

 

1310, 1480 or 1550

 

Operating Wavelength Range

nm

 

λc ± 15

 

Configeration

 

 

2 × 2

 

Max. Excess Loss

dB

0.9

 

1.0

Tap Ratio

%

 

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

 

Typ. Peak Isolation

dB

40

 

55

Min. Isolation, λc ± 10 nm, 23 , all polarization states

dB

30

 

45

Min. Extinction Ratio

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 +70

 

Storage Temperature

 

-40 to +85

 

Fiber Type

 

 

  SMF-28 or PM Panda fiber for tap portPM Panda fiber for input & ouput ports       


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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

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