YORBA LINDA, CA - Cal Test Electronics announces an upgrade to its popular 50 Ω BNC Feed-Thru Terminator along with the introduction of 2 new models with impedances of 75 Ω and 93 Ω. The improved model CT2944, now designated CT2944-50, features an increased 2 GHz bandwidth and an impedance tolerance of ±0.25 Ω. In addition, its accuracy is now 0.5%.