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PDSI-55 (10W) Polarization Insensitive Isolator
|
Polarization Insensitive Isolator
(PSSI & PDSI Series)
PDSI-55 (10W)
| Specifications |
|
Single Stage |
Dual Stage |
| Parameters |
Unit |
Grade P |
Grade A |
Grade P |
Grade A |
| Center Wavelength (λc) |
nm |
1550 |
| Typ. Peak Isolation |
dB |
42 |
40 |
58 |
55 |
| Min. Isolation at 23℃, λc ± 15 nm, all polarization states |
dB |
29 |
28 |
43 |
41 |
| Typ. Insertion Loss at 23℃, λc ± 20 nm, all polarization
states |
dB |
0.35 |
0.4 |
0.4 |
0.6 |
| Max. Insertion Loss at -5℃ - 70℃, λc ± 20 nm, all polarization states |
dB |
0.5 |
0.7 |
0.55 |
0.9 |
| Min. Return Loss (Input /
Output) |
dB |
60 / 55 |
60 / 55 |
60 / 55 |
60 / 55 |
| Max. PDL at 23℃ |
dB |
0.1 |
0.15 |
0.1 |
0.15 |
| Max. PMD |
ps |
0.2 |
0.25 |
0.05 |
0.07 |
| Max. Optical Power (Continuous
Wave) |
W |
10 |
| Max. Tensile Load |
N |
5 |
| Fiber Type |
|
Corning SMF-28 |
| Operation Temperature |
℃ |
-5 to +70 |
| Storage Temperature |
℃ |
-40 to +85 |
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| 1 Low PMD version is available. PMD<0.05ps |
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Package Dimensions
| Ordering
Information |
|
|
| Single Stage: PSSI-①①-②-③-④-⑤ |
|
|
| Dual Stage: PDSI-①①-②-③-④-⑤ |
|
|
| ①① : Wavelength |
|
|
| 55 -
1550 nm |
B - 250 um bare fiber |
| SS - Specify |
L - 900 um loose tube |
| |
S - Specify |
| ②: Grade |
|
|
| P - Premium grade |
|
|
| A - A grade |
⑤:
Fiber Length |
| |
1 - 1.0 m |
| ③: PMD |
S - Specify |
| 1 - 0.05ps max. |
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| 2 - Refer to above spec. |
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