Some points about 2.4Ghz coaxial cable antenna for routers and Robotics Vehicles: Radio equipment using the license-free 2.4-GHz ISM (industrial/scientific/ edical ...

PARIS — Yamaichi Electronics unveils a new high frequency connector, the HF201 series consists of a one or two-pin plug connector and an insulating body on the cable side. The plug connector is SMT ...

I'm trying to understand how a coax antenna cable works.<BR><BR>My understanding so far is that, at its simplest, an antenna is a piece of wire that is just the right length to resonate at the desired ...

ZDNET experts put every product through rigorous testing and research to curate the best options for you. If you buy through our links, we may earn a commission. Learn Our Process 'ZDNET Recommends': ...

Leaky coax is often used to amplify signals around curves in tunnels for cellular voice signals, for example, where traditional antennas can’t bend, such as in sports stadiums. It would seem that, ...

Air Traffic Controllers use Automatic Dependent Surveillance-Broadcast (ADS-B) as an alternative to secondary radar to track aircraft. The ADS-B is transmitted by the aircraft and contains information ...

I have cable internet and am keeping it, but am cancelling the television portion of the service. I assume this means they will install a band-reject filter at the entry into my house. Does this mean ...

Looking for a digital TV converter box can be a daunting task as every store seems to have their own brands. And with a proliferation of boxes on the internet, which ones work with those $40 ...

The $99 over-the-air tuner box is especially useful to Sling TV subscribers but the inability to pause live TV limits its appeal. TV and home video editor Ty Pendlebury joined CNET Australia in 2006, ...

If you are involved in any sort of radio transmission, you probably have at least heard of SWR or standing wave ratio. Most transmitters can measure it these days and most ham radio operators have ...