1 votes 1 votes For a Hertz dipole antenna, the half power beam width $\text{(HPBW)}$ in the $\text{E}$-plane is $360^{\circ}$ $180^{\circ}$ $90^{\circ}$ $45^{\circ}$ Others gate2008-ec + – admin asked Sep 17, 2022 • edited Feb 14, 2023 by Lakshman Bhaiya admin 46.4k points 136 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.