For example, a 100 meter antenna observing at a wavelength of 21 centimeters (a frequency of 1420 MHz) has a beam width of 0.0025 radians or 0.14 degrees (about one third the angular size of the Moon) ...

This generalised title covers a wide range of both theoretical and practical topics, namely: active and non-linear quasi-optical integrated antennas and antenna arrays; high efficient beam-forming for ...

The Owens Valley Long Wavelength Array (OVRO-LWA) is a low-frequency radio interferometer composed of 288 crossed broadband dipole antennas. The OVRO-LWA band covers 58 MHz of instantaneous bandwidth ...

FarView is a low frequency (5-40 MHz) radio telescope array comprised of 100,000 dipole antennas that is enabled by the manufacture of these dipoles ... UPDATE FROM APRIL 2023: Read the NIAC press ...

While it is not the world’s largest antenna array, it has the advantage of being able to examine large swaths of the sky, and over a wide range of frequencies from approximately 1 – 14 GHz. Unlike ...