Parameter

                         Grade A

Operation Wavelength

850nm or 1310nm or 1550nm, others on request

Bandwidth

±20nm

±40m

Excess Loss

≤0.15dB(0.05dB typical)

Coupling Ratio

50/50

40/60

30/70

20/80

Typ. Insertion Loss(dB)

3.05

4.2/2.4

5.4/1.8

7.2/1.1

Max. Insertion Loss(dB)

3.4

4.2/2.5

5.6/1.8

7.4/1.1

Polarization Dependent Loss(dB)

≤0.15

Thermal Stability

≤0.1 dB over -40

Directivity

1×2

≤55 dB

2×2

≤60dB

Fiber Length

1meter,others on request

Wavelength(nm) 

Port 

Fiber type

Fiber Length

Connector

13=1310   15=1550

1*2,1*4,1*8

1*16;

1*32

1=250um bare fiber

2=900um

1=1meter

2=2meters

X= customized

0=none

1=FC/SC/LC

X= customized