Extremely filtering antennas guarantee robustness in opposition to interference and reject out-of-band indicators – Inside GNSS
The antennas contain high-filtering amplifiers that suppress out-of-band interference and protect the GPS L1 and L2 signals from possible interference in a crowded RF spectrum., according to the company, including 5G communication signals and other sources of interference. The antennas are compatible with standard GPS receivers and are available in several popular housing form factors to upgrade an existing GPS solution. Existing GPS installations can be future-proofed against current and upcoming changes in RF spectrum allocation with these standard antennas, which are compatible with dual-band and military receivers with GPS L1 / L2 and M-code support.
“Noise-canceling antennas are the first line of defense against out-of-band and GPS interference,” said Kathleen Fasenfest, Antcom’s chief engineer. “Our high-filtering antennas offer advanced interference robustness to protect against current and future signal overloads in the RF spectrum. These antennas are available from stock for easy integration with standard GPS receivers and existing positioning systems. “
Four case form factors come with multiple connector and color options. The interference-resistant antenna architecture is designed for compatibility with hundreds of products from the Antcom portfolio and ensures seamless integration into existing location systems. For GPS developers, integrators and users who require secure GPS reception, Antcom’s high-filtering antennas reduce the risk of out-of-band interference without having to redesign existing positioning systems.