Optical Isolators

Optical Isolators

Fiberpark's isolators are high isolation, high performance and polarization insensitive components. Isolators are designed to provide very low insertion loss, PDL and extremely low PMD over the entire temperature and wavelength ranges. 

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Features

Applications

■ High & Stable Isolation

■ Low Insertion Loss

■ Good Performance & Reliability

■ Polarization Insensitive

■ Testing Instruments

■ EDFA Modules

■ Lab Application

■ Laser Systems

■ CATV Fiber Links

■ Transmission systems

    

                                                      

  


 

 Specifications

 Specifications

Parameters

Unit

Single Stage

Dual Stage

Center Wavelength

nm

1550 ± 15

1550 ± 15

Min. Isolation at Room Temp.

dB

30

45

Typical Insertion Loss

dB

0.4

0.5

Max. Insertion Loss

dB

0.5

0.6

Min. Return Loss

dB

55

55

Max. PDL

dB

0.10

0.15

Optical Power Handling

mW

500

500

Max. Polarization Mode Dispersion

ps

0.2

0.2

Operating Temperature Range

-5 to 75

Storage Temperature Range

-40 to 85

Fiber Type

---

G.652D, G.657A or Customize

Package Dimension

mm

OD3.6 * L35

Remark: 1310nm, 1480nm, 1590nm are available by requirement.