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PM Isolator(1550nm, Dual stage)

PM Isolator(1550nm, Dual stage)

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Description

PM Isolator, 1550nm, Dual stage,fast axis blocked, FC/APC

Description
The Polarization Maintaining Isolator is characterized with low insertion loss, high isolation, high return loss, high extinction ratio and excellent environmental stability and reliability. It is ideal for polarization maintaining fiber amplifers, fiber lasers, high speed communication systems and instrumentation applications.
Specifications

Parameter

Unit

Single Stage

Grade P

Center Wavelength (λc)

nm

1550

Min. Extinction Ratio

dB

20

Typ. Peak Isolation

dB

58

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

dB

46

Typ. Insertion Loss, λc ± 20 nm,23 ℃, all polarization states

dB

0.5

Max. Insertion Loss, λc ± 20 nm, all temperature, all polarization states

dB

0.7

Min. Return Loss (Input/Output)

dB

55/50

Max. Optical Power (Continuous Wave)

mW

300

Max. Tensile Load

N

5

Fiber Type

PM Panda fiber

Operating Temperature

℃

-5 to +70

Storage Temperature

℃

-40 to +85

*IL is 0.3 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added.
**Connector key is aligned to slow axis.
Package Dimensions66

 

 

 

 

 

Important Notice

Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.

The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.

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