performancespecifications
parameter
fwdm4/35
fwdm5/34
fwdm34/5
pass band wavelength range (nm)
1480~1500
1540~1560
1260~1360& 1480~1500
reflection band 1 wavelength range (nm)
1260~1360
1260~1360
1540~1560
reflection band 2 wavelength range (nm)
1540~1560
1480~1500
insertion loss (db)
reflect channel
≤0.6
pass channel
≤0.8
pass band rippler (db)
<0.3
isolation
reflect channel
>15
pass channel
>30
insertion losstemperature sensitivity (db/℃)
<0.005
polarization dependent loss (db)
<0.1
polarization mode dispersion (ps)
<0.1
directivity (db)
>50
return loss (db)
>50
maximum power handling (mw)
1000
operating temperature (℃)
-20~+80
storage temperature (℃)
-40~+85
package dimension (mm)
Φ5.5x34 (l38 for 900um loose tube)
specificationsmay change without notice.
abovespecification are for device without connector.
orderinginformation
mwdm
x
x
x
xx
wavelength
fiber type
fiber length
in/out connector
4/35=1490pass
/1310&1550reflect
5/34=1550pass
/1310&1490reflect
34/5=1310&1490pass /1550 reflect
1=barefiber
2=900um loosetube
1=1m
2=2m
0=none
1=fc/apc
2=fc/pc
3=sc/apc
4=sc/pc
5=st
6=lc
s=specify