Navigate / EASA

CS ACNS.D.ELS.060 Antenna installation

ED Decision 2013/031/R

(See AMC1 ACNS.D.ELS.060)

(a)     The installed antenna(s) has (have) a resulting radiation pattern which is (are) vertically polarised, omnidirectional in the horizontal plane, and has (have) sufficient vertical beam width to ensure proper system operation during normal aircraft manoeuvres.

(b)     Antenna(s) is/are located such that the effect on the far field radiation pattern(s) by the aircraft structure are minimised.