Parameters

Unit

Values

Stage

Single Stage

Dual Stage

Grade

Grade P

Grade A

Grade P

Grade A

Center Wavelength (λc)

nm

1550

Operating Wavelength Range

nm

±20

Typ. Peak Isolation

dB

42

40

58

52

Min. Isolation at 23℃, λc

dB

28

26

48

45

Typ. Insertion Loss at 23℃, λc

dB

0.4

0.5

0.55

0.7

Max. Insertion Loss at 23℃, λc

dB

0.55

0.65

0.7

0.9

Min. Return Loss (Input/Output)

dB

55/55

55/55

55/55

55/55

Min. Extinction Ratio

dB

20

18

20

18

Max. Optical Power (CW)

mW

500

Max. Tensile Load

N

5

Fiber Type

RC PM 1550 Fiber

Operating Temperature

℃

-5 to +70

Storage Temperature

℃

-40 to +85