Fixed radio systems. Point-to-multipoint equipment. Part 2: Digital point-to-multipoint radio systems below 1 GHz. Additional parameters for TDMA systems

This technical specification addresses the performance requirements and testing methods for fixed wireless radio systems operating in the frequency range below 1 GHz. It specifically focuses on digital transmission schemes utilizing time division multiple access techniques within point-to-multipoint configurations. The document provides detailed definitions for additional parameters necessary to ensure interoperability and efficient spectrum usage among equipment designed for public or private fixed radio access networks. It outlines the technical characteristics required for base stations and remote units to function cohesively in dense deployment environments. The standard establishes criteria for signal quality, synchronization mechanisms, and data throughput capabilities specific to this frequency band. It serves as a reference for manufacturers designing compatible hardware and for regulators assessing network performance. The text covers interface definitions and protocol adaptations needed to support reliable communication links under varying environmental conditions. It complements broader regulations governing wireless infrastructure by defining precise implementation guidelines for advanced digital modulation and error correction. All technical measurements referenced herein aim to validate system stability and minimize interference with adjacent frequency allocations.