features
high extinction ratio, low insertion loss ,high return loss
applications
communication systems,test instrumentations ,fiber sensors research
|
|
|
performance specifications |
|
parameters |
unit |
values |
|
center wavelength |
nm |
1310, 1480 or 1550 |
|
operating wavelength range |
nm |
50 |
|
typ. insertion loss at 23c |
db |
0.3 |
|
max. insertion loss at 23c |
db |
0.5 |
|
min. return loss |
db |
50 |
|
typ. extinction ratio at 23c |
db |
30 |
|
min. extinction ratio at 23c |
db |
28 |
|
max. optical power (cw) |
w |
3 |
|
max. tensile load |
n |
5 |
|
fiber type |
|
pm panda fiber or smf-28e |
|
operating temperature |
c |
-5 to +70 |
|
storage temperature |
c |
-40 to +85 |
*above specifications are for devices without connectors.
*for devices with connectors, il will be 0.3db higher, rl will be 5db lower and er will be 2db lower.
*the pm fiber and the connector key are aligned to the slow axis.
size
ordering information
|
|
|
ilp-٢-ڢ-ۢ-ܢ- |
|
٢: wavelength |
ۢ: fiber jacket on port 1 & 2 |
ܢ: fiber type on port 1 & 2 |
|
31 - 1310nm |
b - 250um bare fiber |
1 - pm panda fiber |
|
48 - 1480nm |
d - 400um bare fiber |
2 - smf-28e fiber |
|
55 - 1550nm |
l - 900um loose tube |
|
|
ss - specify |
s - specify |
: fibre length |
|
|
|
0.8 - 0.8m |
|
ڢ: connector type on port 1 & 2 |
|
s - specify |
|
1 - fc/upc |
|
|
|
2 - fc/apc |
|
|
|
3 - sc/upc |
|
|
|
4 - sc/apc |
|
|
|
n - none |
|
|
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s - specify |
|
|
download product datasheet
Service
Contact
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