| 品牌岚博通讯 | 型号1550nm |
| 接口定制 | 用户线路数1 |
| 信令支持1 | 机箱尺寸5.5*34mm |
| 工作电压0V | 适用范围光纤设备商 |
|
pm isolator (1310nm,1550nm)
features
applications
low insertion loss
communication systems
high return loss
test instrument
high extinction ratio
fiber sensor
high isolation
research
high stability & reliability
specifications
parameter
unit
value
stage
-
single
dual
grade
-
p
a
p
a
center wavelength
nm
1310, 1550
operating wavelength range
nm
±20
typ. peak isolation at 23℃
db
42
40
58
55
min. isolation at 23℃
db
28
26
48
45
typ. insertion loss at 23℃
db
0.4
0.5
0.5
0.6
max. insertion loss at 23℃
db
0.55
0.65
0.65
0.8
min. extinction ratio at 23℃(only for b type)
db
20
18
20
18
min. extinction ratio at 23℃(only for f type)
db
25
23
25
23
min. return loss (input/output)
db
50/50
max. optical power(cw)
mw
500
max. tensile load
n
5
fiber type
-
pm panda fiber
operating temperature
℃
-5~+70
storage temperature
℃
-40~+85
for device with connector, il is 0.3db higher, rl is 5db lower, er is 2db lower.
the default connector key is aligned to slow axis.
package dimensions
ordering information
pmis-1111-23456-77
1111
-center wavelength:
1550=1550nm, 1310=1310nm......
2
-grade:
p=p grade, a=a grade
3
-stage:
s=single-core stage, d=dual-core stage
4
-axis alignment:
f=slow axis working, fast axis blocked, b=both of axis working
5
-pigtail type:
0=250μm bare fiber, 1=900μm loose tube
6
-fiber length:
0=0.8m,1=1m
77
-connector type:
0=fc/upc,1=fc/apc,2=sc/upc,3=sc/apc,4=lc/upc,5=lc/apc
价格说明
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焦作市岚博通讯技术有限公司
宋先生
18675565031
河南 焦作 修武县 产业集聚区9号楼2楼