Parameter

Add

Drop

Working wavelength (nm)

1471, 1491 or 1470, 1490 etc.

Central  wavelength accuracy (nm)

± 0.5

Channel spacing (nm)

20

Channel pass band (@-0.5dB bandwidth)(nm)

>13

Insertion loss (dB)

Add/Drop Ch.

< 0.9

Express Ch.

< 1.2

Add/Drop Channel isolation (dB)

< 0.3

Add/Drop Channel isolation (dB)

Adjacent channel

N/A

>30

Non-adjacent channel

N/A

>40

Express Channel isolation (dB )

>25

Insertion loss Thermal stability (dB/°C )

<0.003

The wavelength  thermal stability  (nm/ °C )

<0.002

Polarization dependent loss (dB)

<0.10

Polarization mode dispersion (ps)

<0.1

Directionality (dB)

>50

Return loss (dB)

>45

Rated power (mW)

300

Operating temperature (°C)

0 ~ +70

Storage temperature (°C)

-40 ~ +85

Dimensions (mm)

L80 x W50 x H6