RADC â Hudson NY. 13 Antiques dealers and designers under one roof. Riverfront Antiques & Design Center (RADC), located in the former L&B Furniture Factory at 99 South Third Street, Hudson New York, is a community of antiques dealers and designers operating their retail shops under one roof.
Definition of coaxial cable. : a transmission line that consists of a tube of electrically conducting material surrounding a central conductor held in place by insulators and that is used to transmit telegraph, telephone, and television signals âcalled also coax cable.
What is the cable impedance and when it is needed? The basic idea is that a conductor at RF frequencies no longer behaves like a regular old wire. As the length of the conductor (wire) approaches about 1/10 the wavelength of the signal it is carrying - good ol' fashioned circuit analysis rules don't apply anymore. This is the point where things like cable impedance and transmission line theory enter the picture.