The best performance from the IsoVu measurement system is achieved when an MMCX connector is inserted close to the test points. MMCX connectors are an industry standard and are available from many electronic component distributors. These connectors offer high signal fidelity. The solid metal body and gold contacts provide a well-shielded signal path. The mating MMCX interface offers a snap-on connection with a positive retention force for a stable, hands free connection. The disengage force provides a safe, stable connection for high voltage applications. When an MMCX connector cannot be used, Tektronix offers adaptors to connect the sensor tip cables.