1920-2000-2070nm Polarization Maintaining Faraday Mirror (GK-PMFM Series)

Parameter

Unit

Value

Center Wavelength

nm

1920, 2000, 2070

Operating Wavelength Range

nm

± 15

Typ. Insertion Loss

dB

0.6

Max. Insertion Loss

dB

0.9

Faraday Rotation Angle (Single Pass)

degree

45

Max. Rotation Angle Tolerance, λc, 23 ℃

degree

± 2

Min.Extinction Ratio

dB

20

Fiber Type

-

PM 1550 Fiber, PM 1950 Fiber

Max. Optical Power

mW

300

Max. Tensile Load

N

5

Operating Temperature

℃

- 5 to + 70

Storage Temperature

℃

- 40 to + 85

¹IL 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.