- 品牌：恒创（HC）
- 型号：DWDM-1*N
- 通带波长范围：ITU 200GHz Grid
- 通带插入损耗：0.3
- 通带隔离度：40
- 反射波长范围：可选
- 反射插入损耗：无
- 反射隔离度：无
- 波长热稳定度：无
- 方向性：50
features
wide passband
high channelisolation
highstability and reliability
epoxy-freeon optical path
low insertionloss
applications
channel add/drop
dwdm network
wavlength routing
fiber opticalamplifier
catv fiberopticsystem
specifications
parameter
4 channel
8 channel
16channel
mux
demux
mux
demux
mux
demux
channel wavelength(nm)
itu 200ghzgrid
center wavelengthaccuracy (nm)
±0.1
channel spacing(ghz)
200
channel passband(@-0.5db bandwidth (nm)
>0.5
insertion loss(db)
≤1.8
≤3.0
≤5. 0
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 losstemperature sensitivity (db/℃)
<0.005
wavelengthtemperature shifting (nm/℃)
<0.002
polarizationdependent loss (db)
<0.1
<0.1
<0.15
polarization modedispersion
<0.1
directivity(db)
>50
return loss（db）
>45
maximum powerhandling (mw)
300
opteratingtemperature (℃)
-5~+75
storage temperature(℃)
-40~85
package dimension(mm)
l100 x w80 xh10.5
l140 x w115xh18
桂林恒创光电科技有限公司
周
18677315599