In Industrial IoT deployments, weak throughput and unstable connections are rarely caused by the router alone—they often stem from the physical antenna layer. This technical guide outlines how to choose between omni-directional, directional, and integrated combination antennas based on your specific deployment environment. Learn how to match Wavetel industrial routers, optimize key RF indicators like SINR and VSWR, and apply field installation best practices to guarantee a st

Table of Contents Introduction: Why "Antenna = Performance Ceiling" Core Concepts Overview 2.1 Standards and Frequency Bands: Impact on Propagation and Size 2.2 Antenna Metrics: Focus on Key Points 2.3 Layout and Installation: Translating Specs to Reality 2.4 What to Measure: Know Your Metrics 2.5 Quick Diagnosis and Action Mapping Antenna Types and Comparison (Pros, Cons, and Applications) 3.1 Omnidirectional Antennas 3.2 Directional Antennas 3.3 Combo/Integrated Antennas 3