parameter

4 channel

8 channel

16 channel

mux

demux

mux

demux

mux

demux

channel wavelength (nm)

1270~1610

center wavelength accuracy (nm)

±0.5

channel spacing (nm)

20

channel passband (@-0.5db bandwidth (nm)

>13

insertion loss (db)

≤1.6

≤3.0

≤5.5

channel ripple (db)

0.3

isolation (db)

adjacent

n/a

>30

n/a

>30

n/a

>30

non-adjacent

n/a

>40

n/a

>40

n/a

>40

inertion loss temperature sensitivity (db/℃)

<0.005

wavelength temperature shifting (nm/℃)

<0.002

polarization dependent loss (db)

<0.1

polarization mode dispersion

<0.1

directivity (db)

>50

return loss （db）

>45

maximum power handling (mw)

300

opterating temperature (℃)

-5~+75

storage temperature (℃)

-40~85

package dimension (mm)

l100 x w80 x h10

l140 x w115 x h18