coaxial isolator

coaxial isolator

[kō′ak·sē·əl ′ī·sə‚lād·ər]
(electromagnetism)
An isolator used in a coaxial cable to provide a higher loss for energy flow in one direction than in the opposite direction; all types use a permanent magnetic field in combination with ferrite and dielectric materials.
References in periodicals archive ?
The model 1403940C is a coaxial isolator with a reverse power detector.
Drop-in and coaxial isolators and circulators for mobile communications infrastructure applications.