High Power Polarization Maintaining Isolator (GK-HPMI Series)

Parameter

Unit

Value

Center Wavelength (λc)

nm

1550

Min. Extinction Ratio, 23 ℃

dB

20

Typ. Peak Isolation

dB

35

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

dB

28

Typ. Insertion Loss, 23 ℃

dB

0.3

Max. Insertion Loss, λc ± 20 nm, 23  ℃

dB

0.5

Min. Return Loss (Input/Output)

dB

50/50

Max. Optical Power

W

20

Max. Peak Power for ns pulse

N

10

Max. Tensile Load

kW

5

Fiber Type

-

PM 1550 Panda Fiber

IL is 0.3 dB higher, RL is 5 dB lower and ER is 2 dB lower for each connector added
Optical Power is 1W for each connector added.