Narrow operating bandwidth, The axial ratio index is good, the volume is small, the cost is low, and it is suitable for low frequency use.Working frequency: 2.6-8.0GHz

Dual circularly polarized stepped diaphragm cone horn antenna adopts a stepped diaphragm cone horn fed by two ports to form a dual circularly polarized antenna. It is characterized by small size, narrow working bandwidth, good axial ratio index, and is suitable for low frequency use. .Working freque