Compensation mechanism of radio frequency coaxial connector slot

A compensation mechanism of radio frequency coaxial connector slot comprises an internal conductor taper portion, a slot, an internal conductor column portion and slits. The left end of the internal conductor taper portion comes from right ends of the slits, and the right end of the internal conductor taper portion ends at the tail ends of the slits. The slot comprises a left taper hollow portion and a right column hollow portion. The left end of the internal conductor column portion comes from an infinite point, and the right end of the internal conductor column portion ends at the left end of the taper portion. Four slits are disposed uniformly surrounding at the periphery of the slot. The whole external diameter of the inner conductor can be consistent after a pin is inserted in a connector slot, good characteristic impedance cooperation can be ensured, and good electrical performance indexes can be achieved. The compensation mechanism of the radio frequency coaxial connector slot is convenient to machine and easy to machine, the consistency of a batch of products is good, and the qualified rate and the production efficiency of the products are greatly raised.