CNC precision machining is used in the communications field to manufacture high-precision, miniaturized, and complex core components. It uses micron-level machining accuracy to ensure the dimensional stability and signal transmission quality of key components such as 5G base station filter cavities, microwave waveguide components, and satellite communication antenna feeds; it processes complex geometric bodies such as special-shaped heat sinks, RF connectors, and optical fiber ferrules through multi-axis linkage capabilities; and it efficiently cuts hard and brittle materials such as ceramic substrates and special alloys to meet the high-frequency, weather-resistant, and long-life requirements of communication equipment. It is the core manufacturing guarantee that supports the iterative upgrade of 5G/6G, satellite communications, and optical communication technologies.
Material and process: Adopt ADC12 aluminum alloy die-casting, CNC precision machining of inner cavity end face, threaded hole and other structures, supplemented by powder spraying and silk screen printing process to improve surface performance.
Key control: Strictly control dimensional tolerance (go/no-go gauge detection), surface finish (Ra≤0.8) and appearance without burrs/damage to ensure air tightness and assembly accuracy.
Mass production adaptation: Support multi-variety batch production through flexible CNC system, optimize costs by combining scale effect, and meet the high precision and high stability requirements of 5G equipment.