Low-frequency 698-960M antenna built-in combiner

The utility model relates to a low-frequency 698-960M antenna built-in combiner in the field of combiners, a first channel and a second channel are arranged in a cavity, the first channel comprises a common cavity, a first coaxial cavity, a first coaxial cavity, a second coaxial cavity, a first coaxial cavity, a third coaxial cavity, a fourth coaxial cavity, a fifth coaxial cavity and a sixth coaxial cavity, wherein the coaxial cavities I and II, the coaxial cavity I and III, the coaxial cavity I and IV and the coaxial cavity I and V form a capacitive mixing zero point; the second channel comprises a common cavity, a first coaxial cavity, a second coaxial cavity, a third coaxial cavity, a fourth coaxial cavity, a fifth coaxial cavity and a sixth coaxial cavity, the second coaxial cavity, the second coaxial cavity, the second coaxial cavity, the third coaxial cavity, the fourth coaxial cavity and the fifth coaxial cavity form an inductive mixed zero point, and a 141 radio frequency cable is arranged on the sid