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1950nm保偏环形器5W New！
Polarization Maintaining Optical Circulator



Parameter

Unit

Value

Center Wavelength (λc)

nm

1950

Operating Wavelength Range

nm

λc ± 20

Typ. Insertion Loss, 23 ℃

dB

1.2

Max. Insertion Loss, 23 ℃

dB

1.5

Min. Isolation, λc, 23 ℃

dB

20

Min. Crosstalk

dB

45

Min. Return loss

dB

50

Min. Extinction Ratio

dB

18

Max. Optical Power

W

5

Max. Peak Power for ns pulse

kW

10

Max. Tensile Load

N

5

Fiber Type

 

PM1550 or Specify

Operating Temperature

℃

0 to +70

Storage Temperature

℃

-40 to +85


IL is 0.3 dB higher, RL is 5 dB lower, ER is 2 dB lower and Optical Power is 1W only for each connector added. Connector key is aligned to slow axis.

Order  Information：

LQ-PMCIR-Wavelength -Power type -Handling power -Connector type -Fiber type

Power type : P = Plus ; C = CW

Handling power: 2= 2W ; 10K =10KW
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