So far in the $50 Ham series, I’ve concentrated mainly on the VHF and UHF bands. The reason for this has to do mainly with FCC rules, which largely restrict Technician-level licensees to those bands.

[Avionics Today 09-17-2015] Cobham Aerospace Communications has developed a Wide Band High Frequency (HF) antenna capable of transmitting data at a rate 10 times higher than traditional HF antennas, ...

Want to know which way to point your WiFi antenna to get the best signal? It’s a guessing game for most of us, but a quick build of a scanning WiFi antenna using mostly off-the-shelf components could ...

Birmingham scientists have revealed a new beam-steering antenna that increases the efficiency of data transmission for ‘beyond 5G’ – and opens up a range of frequencies for mobile communications that ...

This year's Facebook F8 conference is all about feats of hardware engineering---which is remarkable when you consider that Facebook is a social networking company. Yesterday, there was the 360-degree ...

Wired and wireless network technology provider CommScope has revealed its role in helping to support increased network data usage for Three UK and Three Ireland at a series of special events. The ...