Download this complimentary White Paper today!

This white paper provides antenna and RF engineers with a practical design methodology for wideband, high-gain LPDA-fed reflector antennas, combining advanced Method of Moments techniques and smart symmetry techniques, from initial specifications through full-wave 3D electromagnetic simulation of electrically large structures.

What you will learn about:

How to establish design requirements for LPDA-fed reflector antennas with a bandwidth ratio of R = 10, including gain targets from 15 dB to 55 dB and VSWR constraints across a 100 MHz to 1 GHz operating range.

Why advanced MoM techniques — higher order basis functions, quadrilateral meshing, symmetry exploitation, and CPU/GPU parallelization — extend simulation capability by an order of magnitude over traditional low-order implementations.

How a systematic three-step design strategy (stand-alone LPDA optimization, reflector integration, and combined parameter tuning) delivers reliable broadband performance…