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Name:
980nm 1480nm 1550nm WDM filter
Class:
WDM / WDM Filter
Type:
980nm,1480nm,1550nm WDM filter
980nm 1480nm 1550nm WDM filter Specification
applications
features
optical¡¡fiber amplifier
edfa module
communications system
low polarization dependent loss
low insertion loss
high directive
extremely good stability and reliability
performance specifications
operating wavelength
nm
980 /1550
1480/1550
work band width
nm
980¡À10/155¡À15
¡À5
grade
p
a
p
a
max insertion loss
db
0.15
0.2
0.20
0.30
max polarization dependent loss
db
0.10
0.15
0.10
0.15
mini isolation
db
20
18
16
15
return loss
db
55
operating temperature
¡æ
-40¡«+85
storage temperature
¡æ
-40¡«+85
dimensions
mm
b=¦Õ3¡Á54 for bare fiber
l=¦Õ3¡Á60 for bare fiber
ordering information:
sld
wavelength
grade
structure
package
fiber type
fiber length
connector type
1=980/1550
2=1310/1550
3=1480/1550
4=1550/1625
p=p
grade
a=a
grade
1=1*2
b
l
1=
smf-28
2=
others
1=1m
0=others
0=none
1=fc/spc
2=fc/pc
3=fc/apc
4=sc/spc
5=sc/pc
6=sc/apc
7=st
8=others
**
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directly.
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/ OEM / middle trade, please copy the specification
into word document from our website ,then send it
to your clients.
980nm 1480nm 1550nm WDM filter
Welcome
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