Coaxial connector

A coaxial connector, comprising:

• a sleeve element having a through hole space inside;
• a first conducting element fastened and disposed in the through hole space, a front end of the first conducting element being conducted to a multi-frequency transmission element;
• a frequency dividing element fastened and disposed in the through hole space and conducted to a rear end of the first conducting element, the frequency dividing element including a multi-frequency contacting end, a multi-frequency dividing circuit, a first frequency contacting end and a second frequency contacting end, one end of the multi-frequency dividing circuit being connected to the multi-frequency contacting end, the other end of the multi-frequency dividing circuit being branched to connect to both the first frequency contacting end and the second frequency contacting end so as to perform a signal transfer between frequency combining and frequency dividing for the multi-frequency contacting end in relation to the first frequency contacting end and the second frequency contacting end;
• and
• a second conducting element including a first coaxial cable and a second coaxial cable, one end of the first coaxial cable being connected to the first frequency contacting end, a first frequency connector being provided at the other end of the first coaxial cable, one end of the second coaxial cable being connected to the second frequency contacting end, and a second frequency connector being provided at the other end of the second coaxial cable.