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保偏光纤隔离器单级别双级别1310/1550nm

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商品信息

 保偏光纤隔离器单级别双级别1310/1550nm

 

 

Specifications

Parameter

Unit

 Value

Type

 

Single Stage

Dual stage

Center  Wavelength

nm

 1310, 1480 or 1550

Operating Wavelength Range

nm

±20

Typ. Insertion Loss at 23°C

dB

≤0.6

≤0.8

Max. Insertion Loss at 23°C

dB

≤0.5

Min. Return lossinput/output

dB

≥50/50

Typ. Extinction ratio at 23°C

dB

30

Min. Extinction ratio at 23°C

dB

28

Min.PDL(Only for SMF on all ports)@23°C

dB

25

Max. Optical Power (CW)

mW

500Based on proper polarization alignment)

Max. Tensile Load

N

5

package dimensions

mm

Ф5.5*35

Operating Temperature

°C

-5  to +70

Storage Temperature

°C

-40 to +85