光纤滤波器FWDM FTTX 1490nm FM-FWDM-1490

Parameter

Value

Unit

Transmission band wavelength (nm)

1490±20

nm

1650nm reflection rate

80-90

%

1650nm reflection rate

75-85

%

Pass wavelengths range

1250-1590

nm

1310nm isolation

≥50

%

1490nm isolation

≥45

%

1550nm isolation

≥38

%

PDL

≤0.3

dB

Temperature Shift Factor

≤2

%

Power handling

300

mW

Operating temperature

-25 ~ +70

°C

Storage temperature

-40 ~ +85

°C

Fiber

SM,Φ0.9

/

Connector

FC/PC

/

Housing material

SUS304

/