The working frequency of 2.92mm connectors can usually reach from DC to 46GHz. It can meet the needs of high-frequency signal transmission and is suitable for high-frequency application scenarios such as microwaves and millimeter waves. For example, in fields such as radar systems, satellite communications, and high-end test and measurement equipment that have high frequency requireme... https://www.rf-connector-china.com/product_category/China-2-92mm-male-for-RF-Coaxial-Microwave-Connector-supplier.html