EIA 225-A-2018 PDF Download

The EIA 225-A-2018 standard specifically focuses on gas-filled rigid coaxial transmission lines and connectors. It excludes any semi-flexible transmission lines or connectors from its scope. The primary objective of this standard is to ensure complete mechanical interchangeability of all lines and connectors that fall within its purview.

The standard emphasizes that its drawings do not impose any restrictions on electrical design parameters. Instead, they serve to define the mechanical limits necessary for achieving mechanical interchangeability. This means that the standard provides guidance on the physical characteristics and dimensions of the transmission lines and connectors, enabling seamless interchangeability between different manufacturers and systems.