Commtel Wireless is an independent company specializing in providing consulting services and developing products in the electromagnetic engineering space. The company has developed antennas spanning a large frequency band—from 2MHz to 40GHz including HF broadband base station and tactical antennas, V/UHF antennas for base station and mobile applications, Microwave antennas for radar and other applications in the C, X, Ku, K & Ka bands and other RF circuits. A particular expertise has been acquired in developing antennas for low Passive Intermodulation (PIM) performance.
Commtel Wireless has been extensively involved, through its association with the firm EMSimulations, in the simulation of antennas on aircraft at HF, VHF and UHF frequencies. We've also been involved in the development of computational electromagnetic (CEM) software which aids in aircraft antennas and communication system analysis. These include Method of Moments (MoM), Geometric and Uniform Theories of Diffraction (GTD/UTD) and propagation programs.