Radiation array group and narrow beam antenna

The utility model relates to a radiation array group and a narrow beam antenna, the radiation array group comprises three columns of radiation oscillators, the three columns of radiation oscillators comprise a plurality of first radiation oscillators located in the first column, a plurality of second radiation oscillators located in the second column and a plurality of third radiation oscillators located in the third column, the first radiation oscillators and the third radiation oscillators, which are positioned in the same row, are electrically connected; each radiation oscillator of the plurality of first radiation oscillators, the plurality of second radiation oscillators and the plurality of third radiation oscillators is associated with a first oscillator group used for forming a first two-port radiation array group or is associated with a second oscillator group used for forming a second two-port radiation array group, and wherein the plurality of first radiation oscillators, the plurality of second ra