Monopole antenna - Wikipedia

Whip antenna - Wikipedia

Antennas for dummies

Antenna Design Principles for PCB Designers

433Mhz RF antenna - #38 by russellz - General Electronics - Arduino Forum

Dipole antenna - Wikipedia

Analysis of monopole antenna above virtual ground with sinusoidal

Monopole antenna - Wikipedia

The Physics Behind Antennas

Omnidirectional antenna - Wikipedia

Monopole Antenna

What is the difference between a monopole and dipole antenna? - everything RF

Directivity - Wikiwand

Effectively Reducing Monopole Antenna Length

What is the difference between a patch antenna and monopole antenna? - Quora