SANTA ROSA, Calif.--(BUSINESS WIRE)--Keysight Technologies, Inc. (NYSE: KEYS) today introduced an enhanced measurement speed option for its E4990A impedance analyzer. With the new option, the low-frequency models of the E4990A are now as fast as the flagship 120-MHz E4990A model. Today’s passive component manufacturers face constant pressure to reduce cost, and speed overall test time; a difficult challenge given the realities of production. During inspection, manufacturers may have to measure