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Depolarizer |
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Based on Infinon
Research’s revolutionary fiber processing technology,
this module is an effective device that depolarizes the
broadband input light into a low polarization state. The
compact, low-cost design provides an economical solution
for today’s Raman amplifier without using double pump
lasers and polarization beam combiners. It can also be
used with a light source to achieve low degree of
polarization to provide consistent testing results for
high PDL and PDλ components.
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Features |
Applications |
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Low
Insertion Loss. |
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Low Residue DOP. |
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Broad
Wavelength Range. |
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Small
Effective Light Source Bandwidth. |
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High
Environmental Stability. |
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Telcordia
1221 Qualified. |
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WDM
Testing Equipments. |
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Spectral
Analysis. |
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Raman
Amplifiers. |
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Specifications |
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| Parameter |
Specifications |
| Operating
Wavelength Range |
1250
~ 1650 nm |
| Minimum
Effective Light Source Bandwidth |
>0.01nm |
| Typical
Insertion Loss |
1.0
dB |
| Residue
Degree of Polarization |
<10% |
| Return
Loss |
>50dB |
| Maximum
Optical Power Handling |
>2W |
| Operating
Temperature |
-5
to 65 °C |
| Storage
Temperature |
-40
to 85 °C |
| Fiber
Type |
SMF-28
(Input and Output) |
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Ordering
Information: |
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