HP / Keysight / Agilent N3977A Overview
The Agilent N3977A Handheld Automated Optical Attenuator is a high-end, user-friendly precision instrument for field-testing of fiber optical systems featuring very high productivity, power handling of up to +23dBm, return loss of less than -40 dBm and low wavelength dependence.
Features:
Features:
- robust, rugged construction
- easy to learn and use
- highly functional
- practical cases to protect instruments in transit also available
