N7731A Dual Channel 1x4 Optical Switch

Overview and Features Repeatability: ± 0.01 dB, ± 0.004 dB (typical) Switching time: < 20 ms Service life: > 1 billion times LAN, USB and GPIB interfaces 816x VXI Plug and Play driver support N77xx Viewer Graphical User Interface (GUI) The N7731A is a dual 1x4 fiber optic switch that can be used for single-mode or multimode fiber connections. They provide excellent repeatability, fast switching times, and flexible LAN, USB, and GPIB connections to further improve measurement accuracy and easily automate testing.