JDSU HA1 Overview
The JDS Uniphase HA1 Programmable Attenuator is a highresolution, extended-range, programmable attenuator ideal for testing power meters and for general test and laboratory work. The attenuator has a nominal resolution of 0.001 dB and an extended attenuation range of 100 dB. The standard operating wavelength is 1200-1700 nm.
