The same is true with systems that employ coax or triax cables. The simplest approach is to use cables with connectors at both ends. A receptacle for each signal is mounted at the test fixture, and the cables are used to connect them to the switch cards. Again, it may be more economical to cut the cables in half, then permanently connect the cut ends to the test fixture. Keithley's Low Level Measurements Handbook provides more information about using coaxial and triaxial cables and connectors, including low noise cables, and cable and con nector assembly.

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