Ka-band metasurface antennas, with their low-cost, low-profile design and superior beam-steering capabilities, show ...

5. Research and Development of Polarization-Separated RIS Furthermore, at SoftBank, we are conducting research and development on RIS antennas capable of separating beam directions by polarization to ...

Living in rural areas doesn't mean you have to miss out on quality television. With the right TV antenna, you can enjoy a wide range of channels without relying on costly cable or satellite ...

Which Frequency Ranges The TV Antenna Can Receive? TV frequency ranges come in two main groups: UHF channels and VHF channels. Therein, VHF channels are divided into low-band (from 2 to 6) and ...

NASA showed off a telescope prototype for a new gravitational wave detection mission in space. The telescope is part of the ...

covering from 6.07 to 10.85 GHz, and the profile height of the proposed structure is 0.165λ0 at the operating frequency of 8.46 GHz. In addition to its broadband and tilted radiation performances, the ...

The best indoor TV antennas let you receive free over-the-air broadcast TV channels without having to install a large outdoor antenna on the roof of your home. You’ll find that the main ...

NEW DELHI: Irish telecom gear maker PROSE Technologies on Wednesday launched the new ‘PROTREEM’ antenna family, which comprises high-efficiency beam shaping antennas that can enhance wireless ...

The four-feed series antenna subarray is designed to generate four beams in the xoz and yoz plane. The four-feed series antenna subarray is vertically interwoven in both the X and Y directions, ...

It is a compact (26.6 x 15.6 x 13.1 mm), omnidirectional dipole antenna with support for Bluetooth, Wi-Fi 6/6E, and Wi-Fi 7. It can be used in various applications, such as modems and routers, ...