Using multiple antennas in an area that might normally have only one antenna. Typically at lower power than a single antenna, a distributed antenna system (DAS) is commonly deployed for 4G cellular ...

The global Distributed Antenna System (DAS) market is expanding rapidly, driven by increasing need for increased wireless coverage and capacity in high-density areas such as city downtowns, sports ...

It has been said that AM antenna systems are living, breathing entities. Just like a person or pet, each has its own personality, behaviors and idiosyncrasies. While the theory behind each antenna may ...

The author is vice president of business development for Orban Labs Inc. Over the last 20 years or so, I have put in several FM master antenna systems in various broadcast facilities, to drive ...

JERECHO™ introduces next-generation acoustic electronic warfare tools for C-UAS detection and medium-range layered defense applications.

Utilizing Aviation Week’s Marketplace, the BCA Staff has collated recent announcements of newly certified satellite communications antenna systems and a Part 145 repair station certification for ...

Collaboration was the main success factor in the deployment of an all-carrier enterprise distributed antenna system (DAS) for a Midwest power plant. A power plant in the Midwestern U.S. (Figure 1) ...

MDA’s Information Systems group announced today that it has delivered another Direction Finding (DF) Antenna System to Ultra Electronics TCS, a provider of integrated SIGnal INTelligence (SIGINT) ...

The antennas will be installed on new Virginia-class submarines and integrated with Lockheed Martin’s AN/BLQ-10 EW system.

In my last column (April 2002, page 48), I noted the challenges in positioning radio antennas. Here are some additional thoughts on the subject. Take com-to-com interference, for example. Many newer ...

Reconfigurable antennas and their associated communication systems represent a rapidly evolving field in electromagnetic engineering. These systems permit dynamic alterations in operating frequency, ...

All aircraft start out looking sleek and graceful. Then comes the avionics department, and their sleekness diminishes because every surface seems to have an antenna attached. Large or mission-specific ...