The purpose of this document is to recommend mechanical and electrical standards for 75 Ohm broadband radio frequency (RF) devices. Whose purpose is to provide an indoor inline connection between two type "F" male connectors that conform to ANSI/SCTE 123 2006; Specification for "F" Connector, Male, Feed- Through or ANSI/SCTE 124 2006; Specification for "F" Connector, Male, Pin Type. The mechanical configuration is designed to accommodate wall plate and bulkhead applications.