Amendment 1 - Signalling Protocols and Switching (SPS) - V Interfaces at the Digital Local Exchange (LE) V5.2 Interface for the Support of Access Network (AN) - Part 1: V5.2 Interface Specification
Radio Equipment and Systems (RES); Land Mobile Service; Technical Characteristics and Test Conditions for Radio Equipment Intended for the Transmission of Data (and Speech) and Having an Antenna Connector