Small ceramic patch elements offer nearly perfect single-frequency receive characteristics and have become the standard for GPS L1 antennas. However, the new generation of GNSS receivers now being ...

If a grizzled RF engineer who bears the soldering-iron scars of a thousand projects could offer any advice, it would be that microwave antennas are not a field to be entered into lightly. Much ...

Taoglas, the RF and antenna specialist, has announced the GVLB208 Series, an active and passive dual-band GNSS L1/L5 stacked patch antenna. It claims to have one of the smallest packages available on ...

Unless you work for the government or a large corporation, constrained designs are a fact of life. No matter what you’re building, there’s likely going to be a limit to the time, money, space, or ...

Taoglas, the San Diego antenna specialist, has brought out active, multi-band GNSS antennas. Levity Series’ AHP24510 (L1/L2/L-Band) and AHP54510 (L1/L5/L-Band) directional patch antennas are optimized ...

A new miniature dual-band GNSS antenna combines L1/L5 support, compact packaging, and circular polarization to improve ...

A model that predicts the radiation pattern from patch antennas in real installations could take the guesswork out of communication device development. A model that predicts the radiation pattern from ...

This article introduces some of the basic concepts of patch antennas. The main focus will be on explaining the general properties of patch antennas by using the simple rectangular probe­fed patch. It ...

These passive and active internal antennas offer a lightweight, compact option for applications that rely on accurate location detection for navigational purposes. Ceramic antennas such as these can ...

Antennas made of carbon nanotube films are just as efficient as copper for wireless applications, according to researchers at Rice University’s Brown School of Engineering. They’re also tougher, more ...