Cold plate Liquid Cooling Plate for Laminated Micro-channel Antenna

The liquid cooling plate is designed with three layers of variable cross-section flow channel,which can effectively destroy the flow boundary layer, greatly improve the liquid turbulence in the channel, and increase the heat transfer efficiency. In terms of workmanship, the onetime high-temperature vacuum brazing technology is adopted for processing and forming, ensuring high reliability and low cost.The liquid cooling plate has the advantages of large heat transfer area per unit volume, low thermal resistance and high heat transfer coefficient. It can ensure that the temperature difference in different areas is less than 10°C under the heat source density of 100W/cm2,which can meet the temperature requirements of dual-frequency TR module for long-term operating at a high duty cycle. Product Features • Variable cross-section flow channel • Large heat transfer area • Integrated machining • Improved heat transfer efficiency • Low thermal resistance and high heat transfer coefficient • High reliability and low cost