channel wavelength (nm)

1530.33 ~ 1560.61 (21~ 59 itu grid)

center wavelength accuracy (nm)

�� 0.1

minimum channel spacing (ghz)

200

channel passband (@-0.5db bandwidth) (nm)

> 0.5

insertion loss (db)

< 1.2

add / drop channel ripple (db)

< 0.4

isolation @add/dropchannel (db)

n/a

>30

n/a

> 40

express channel isolation (db)

> 25

insertion loss temperature sensitivity (db/��c )

< 0.003

wavelength temperature shifting (nm/^��c )

< 0.002

polarization dependent loss (db)

< 0.10

polarization mode dispersion (ps)

< 0.1

directivity (db) (input to adds, ouput to drops, adds to drops)

> 50

return loss (db)

> 45

power handling (mw)

300

operating temperature (��c)

0 ~ +70

storage temperature (��c)

-40 ~ +85

dimensions (mm)