Center Wavelength (λc)

1310,   1480 or 1550

nm

Min. Extinction Ratio for F version

25

23

25

23

dB

Min. Extinction Ratio for B version

20

18

20

18

dB

Typ.   Peak Isolation

42

40

58

55

dB

Min. Isolation, λc ± 10nm, 23 °C, all polarization states

30

28

46

45

dB

Typ. Insertion Loss, λc ± 20nm, 23 °C, all polarization states

0.4

0.5

0.5

0.7

dB

Max. Insertion Loss, λc ± 20nm, all temperature

0.6

0.7

0.7

0.9

dB

POLARIZATION STATES

Min.   Return Loss (Input/Output)

55/50

55/50

55/50

55/50

dB

Max.   Optical Power (Continuous Wave)

300

mW

Max. Tensile Load

5

N

Fiber type

PM   Panda fiber

Operating Temp.

-5   ~ +70

°C

Storage Temperature

-40   to +85

°C

F4M-PMISO

1

Single Stage

31

1310 nm

P

Premium

25

250μm Panda Fiber

0

None

05

0.5 m

F

Fast axis blocked

2

Dual Stage

48

1480 nm

A

A Grade

9L

900μm Loose Tube

A

SC/UPC

10

1m

B

Both axes working

55

1550 nm

S

Specify

B

SC/APC

S

Specify

S

Specify

C

FC/UPC

D

FC/APC

E

LC/UPC

Q

LC/APC

S

Specify