Bias Tees

Bias tees (power inserters) allow DC voltage to be injected into a coaxial cable while RF signals are transmitted simultaneously over the same line. This enables remote powering of active components such as mast-mounted amplifiers, active antennas, or other RF devices without the need for additional power cables.

Our range includes bias tees for different frequency ranges and power requirements. They are suitable for applications in radio and antenna systems, wireless communication installations, as well as RF laboratory and measurement environments.