Pasternack Blog

When it comes to maintaining high-quality signal transmission in radio frequency (RF) systems, coax isolators play a critical role. Whether in communications, broadcasting, or radar systems, RF isolators help prevent unwanted signal interference and reflection, ultimately improving overall system reliability and performance. What Are Coaxial Isolators and Why Are They Important? Coax isolators are specialized ..

RF circulators are three port devices designed to provide isolation between transmit and receive signals for radar, actively electronically steered antenna (AESA) arrays, satellite communications, and telecommunications applications. An isolator is a modified circulator with one port terminated with a matched impedance. Circulators and isolators are typically used to protect sensitive receiver circuitry from high ..