High Power Polarization Insensitive Isolator (GK-HI Series)

Parameter

Unit

Grade P   Grade A

Center Wavelength (λc)

nm

830 or specified

Max. Polarization Dependent Loss

dB

0.15         0.2

Min. Isolation, λc, 23 ℃ , all polarization states

dB

22            20

Typ. Insertion Loss, 23 ℃

dB

1.3          1.6

Max. Insertion Loss, 23 ℃

dB

1.6          1.8

Min. Return Loss (Input/Output)

dB

50/50      45/45

Max. Optical Power (Continuous Wave)

mW

500

Max. Tensile Load

N

5

Fiber Type

-

HI 780 SM Fiber

Operating Temperature

℃

+ 10 to + 50

Storage Temperature

℃

0 to + 60

IL is 0.5 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added.