How to Choose a Cavity-Backed Spiral Antenna: OBS-840, OBS-2040, and OBS-10180

Selecting a cavity-backed spiral antenna is not simply a matter of matching the antenna frequency range to the system frequency....

What Is a Log Periodic Antenna Array

Introduction

Antennas hold a vital place in today’s wireless communication setups. They act as the link between radio waves moving...

How Log Periodic Dipole Arrays Are Used in Modern Communication Systems

Understanding the Log Periodic Dipole Array Antenna

A log periodic dipole array antenna, or LPDA, is a directional antenna...