|
features |
applications |
|
low insertion loss |
fiber laser |
|
high isolation |
instrumentation |
|
high power handling |
fiber amplifier |
|
high return loss |
lab research
|
performance specifications
|
parameters |
unit |
values |
|
center wavelength (λc) |
nm |
980 |
|
operating wavelength range |
nm |
±10 |
|
min. extinction ratio (only for b type) |
db |
20 |
|
min. extinction ratio (only for f type) |
db |
22 |
|
typ. peak isolation |
db |
30-35 |
|
min. isolation at 23℃ |
db |
25 |
|
typ. insertion loss at 23℃ |
db |
0.8 |
|
max. insertion loss at 23℃ |
db |
1.2 |
|
min. return loss (input/output) |
db |
50/50 |
|
max. optical power (cw) |
w |
1 |
|
max. tensile load |
n |
5 |
|
fiber type |
|
pm 980 panda fiber |
|
operating temperature |
℃ |
'0 to +60 |
|
storage temperature |
℃ |
-20 to+75 |
size
ordering information
|
|
|
hpmi-①①-②②-③-④④-⑤⑤-⑥ |
|
①①: wavelength |
④④: connector type on port 1 & 2 |
⑤⑤: fiber type on port 1 & 2 |
|
98 - 980nm |
1 - fc/upc |
l - 900um loose tube |
|
ss - specify |
2 - fc/apc |
c - 3mm loose cable |
|
|
3 - sc/upc |
s - specify |
|
②②: package type |
4 - sc/apc |
|
|
c1 - type c1 |
n - none |
⑥: fiber length |
|
c2 - type c2 |
s - specify |
0.8 - 0.8m |
|
|
|
s - specify |
|
③: axis alignment |
|
|
|
f - fast axis blocked |
|
|
|
b - both axis working |
|
|
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