Test socket for 224GBPS ultra-high-speed coaxial testing

A test socket for 224 Gbps ultra-high-speed coaxial testing, wherein it includes a test socket body made of metal and a test socket cover plate (3), wherein the test socket body is provided with mounting holes (4), within which are set first polymer positioning parts (5) that match the holes;

• the first polymer positioning part (5) is provided with first and second insertion holes, into which test probes (7) are respectively inserted;
• the test socket cover plate (3) is fixedly provided with a second polymer positioning part (6), which has a first positioning hole (8) that matches the first polymer positioning part (5), and a second positioning hole (9) that is connected to the first positioning hole (8) and matches the end of the test probe (7);
• the height of the first polymer positioning part (5) is less than the length of the test probe (7);
• wherein the test socket body includes a first body (1) and a second body (2), the first body (1) is fixedly connected to the end of the test probe and is provided with chip solder balls, the second body (2) is fixedly connected to the first body (1), and the mounting hole (4) is provided on the second body (2).