Agilent 81571A Variable Optical Attenuator Module

Model:	Agilent 81571A Variable Optical Attenuator Module
Category:	General Purpose Test & Measurement
Condition:	used
Location:	China
Offered by:	Shenzhen Zhongce Photoelectric Technology Co., LTD
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Agilent/Keysight 81571A Variable Optical Attenuator Module

Key Features & Specifications
High Input Power Level: 2W
Wavelength Flatness: < 0.05dB
High Attenuation Accuracy < 0.1dB
Repeatability < 10mdB
Description
The Keysight 81571A 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:

Low Signal Distortion due to low PDL, PMD, CD
Wavelength Flatness: < 0.05dB
Wide Wavelength Range: 1200nm to 1700nm (SM)
Built-in Shutter for Power Meter Zeroing
Built-in Calibration Capability
Benefits:

The high optical performance enables testing of transmission systems and components with minimal impact on the input signal.
Unique combination of optical performance parameters gives you the flexibility to use and reuse the modular attenuator in different setups and applications.
The integrated shutter protects test equipment and simplifies referencing and power meter zeroing without changes in the setup.
Enhanced internal calibration feature reduces uncertainties and speeds up calibration in multi wavelength applications.