variable capacitors, trimmer capacitors, microwave tuning elements, inductors, fiber optic connectors

Johanson Manufacturing is an outstanding environmentally conscious global supplier of fiber optic interconnects, RF components and ferrites committed to providing distinctive quality and unparalleled service.

Johanson's family of fiber connects include a full line of connectors, adapters, variable attenuators, ferrules and sleeves for single mode and multimode applications. Cable assemblies and Termination kits are also available. All products feature machined components, ceramic ferrules, with ceramic or quality phosphor bronze split sleeves. Custom solutions can also be designed utilizing Johanson's engineering and manufacturing capabilities.

High Reliability, Ruggedized and Standard versions of SC, FC, and ST connectors are featured with a selection of terminations from PC to APC. High reliability components are designed for the most severe shock, vibration, temperature and vacuum environments. Ruggedized components should be specified for applications demanding long term reliability in severe conditions but not requiring full MIL SPEC qualification.

Johanson's patented variable Attenuator Connector VACÔ design replaces the need for discrete value attenuators. The VAC can be tuned on site then secured to prevent drift while reducing component inventories and installation trial and error.