The Agilent 81570A variable optical attenuator features lowest insertion loss and excellent wavelength flatness over a complete attenuation range of 60 dB, for characterizing optical network components for telecomunication and data communication in systems.
Features:
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Low Signal Distortion due to low PDL, PMD, CD
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Wavelength Flatness: < 0.05dB
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Wide Wavelength Range: 1200nm to 1700nm (SM)
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Built-in Shutter for Power Meter Zeroing
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Built-in Calibration Capability
Benefits:
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The high optical performance enables testing of transmission systems and components with minimal impact on the input signal.
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Unique combination of optical performance parameters gives you the flexibility to use and reuse the modular attenuator in different setups and applications.
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The integrated shutter protects test equipment and simplifies referencing and power meter zeroing without changes in the setup.
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Enhanced internal calibration feature reduces uncertainties and speeds up calibration in multi wavelength applications.
主要特性与技术指标
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High Input Power Level: 2W
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Wavelength Flatness: < 0.05dB
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High Attenuation Accuracy < 0.1dB
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Repeatability < 10mdB
