- 加工定制：
- 品牌：飞宇
- 型号：CWDM
- 标准编号：
- 通带波长范围：
- 通带插入损耗：
- 通带隔离度：
- 反射波长范围：
- 反射插入损耗：
- 反射隔离度：
- 波长热稳定度：
- 方向性：
cwdm module（nchannel)
features
· high isolation
· low insertion loss
· epoxy-free optical path
· telcordia gr-1221 compliantapplications
·sensor system
·catv system
·metro optical networks
·metro access networks
performance specifications
parameters
specification
unit
pass channel
1610
nm
（upgrade port）
1270-1260 except pass channel
nm
channel spacing
20
nm
channel passband
λc + 6.5 (minimum)
nm
passband ripple
≤0.3
nm
insertion loss pass band
≤0.6
db
insertion loss reflect band
≤0.4
db
isolation (adjacent channel)
≥30
db
isolation (non-adjacent channel)
≥45
db
insertion loss temperature sensitivity
≤0.005
db/℃
polarization dependent loss
0.1
db
polarization mode dispersion
0.1
ps
return loss
>50
db
directivity
>55
db
fiber type
smf-28e+loose tube
connector tyep
sc
fiber length
0.5
m
operating temperature
-10 to 70
oc
storage temperature
-40 to 85
oc
package dimension
d5.5x l34
mm
珠海飞宇光电科技有限公司深圳办事处
秦林娟
13926501293
深圳市龙华新区大浪德利威工业园4楼