RushFPV Cherry II is a popular antenna with SMA connector. The second generation antenna has become smaller and lighter. With its length of 123mm it is suitable for use on freestyle 5" drones or long-range 7" drones. The uniform radiation characteristics of the antenna and low SWR guarantee good video transmission.
RHCP antennas are suitable for analog transmission, LHCP antennas find use on digital video transmitters.