Parameters

Unit

Values

Stage

Single Stage

Dual Stage

Grade

Grade P

Center Wavelength (λc)

nm

1310, 1480 or 1550

Operating Wavelength Range

nm

±20

Typ. Peak Isolation

dB

42

58

Min. Isolation at 23℃

dB

28

48

Typ. Insertion Loss at 23℃

dB

0.4

0.5

Max. Insertion Loss at -5℃-70℃

dB

0.55

0.65

Min. Return Loss (Input/Output)

dB

55

55

Min. Extinction Ratio(only for F type)

dB

25

25

Min. Extinction Ratio(only for B type)

dB

22

22

Max. Optical Power (CW)

W

1, 3, 5

Max. Tensile Load

N

5

Fiber Type

PM Panda Fiber

Operating Temperature

℃

-5 to +70

Storage Temperature

℃

-40 to +85