Communications PCBs Applications
Communications PCBs are also used in general telecommunications systems such as cell towers, satélites, high-speed routers and servers, and commercial telephony. Telecom PCBs are also frequently used to control LED displays and indicators.
Structure and Composition of High-Frequency Hybrid Splint
Base Plate and Wire Layers
La férula híbrida de alta frecuencia incluye una placa base, que está doblado y colocado en la primera capa de cable interno, la primera capa de alambre exterior, and the top surface of the solder mask ink layer from top to bottom in order from bottom to top.
Solder Resist Ink Layer and Substrate Areas
The second layer of solder resist ink layer, the substrate includes a high-frequency area and an auxiliary area. El área auxiliar finalmente se fija, y la incrustación en el área de alta frecuencia debe ubicarse en una posición fija.
Functionality and Material Usage
Utility Model Description
El modelo de utilidad proporciona una férula híbrida de alta frecuencia, que se divide en dos partes: un área de alta frecuencia y un área auxiliar. It provides mechanical support.
High-Frequency Area Arrangement
El modelo de utilidad revela que el área de alta frecuencia está organizada de forma independiente, and only the high-frequency area is made of high-frequency materials. Under the condition of satisfying high-frequency signals, the use of high-frequency board materials is minimized and the production cost is reduced.