A gas discharge tube or 1/4 quarter wave design is used in an RF surge protector (also known as a lightning arrestor) to protect essential hardware while retaining RF performance. This coaxial in-line RF surge protector component has a wide working frequency range and is made in a coaxial in-line configuration.The high surge current capabilities of this DC short, bi-directional, coaxial RF lightning protector allows it to handle repeated strikes.Welcome to contact us!