Keysight Technologies 81576A

The Keysight (Agilent) 81576A variable optical attenuator delivers precise attenuation from 0 dB to 60 dB, with < 0.05 dB wavelength flatness, < 0.1 dB accuracy, and < 10 mdB repeatability. It operates over 1200–1700 nm and supports up to 2W input power, ensuring high signal integrity through minimal PDL, PMD, and CD distortions.

Ideal for testing telecom and data components, its integrated power meter allows consistent power output setting and efficient signal referencing using a built-in shutter and calibration system.

Testwall can supply the used Keysight (Agilent) 81576A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 81576A.