Some time ago, a reader pinged me with a question about antenna use in 802.11n networks. A Cisco AP 1250 Draft N customer, the reader had been advised to use a single type of antenna consistently ...

No audio available for this content. More satellites, more constellations, more multi-frequency receivers — they all drive greater achievable accuracy. But they also raise the requirements on GNSS ...

Trust in wireless communications has spread rapidly across industry over the past several years. Once reserved primarily to connect equipment in places that were difficult to reach with wires or for ...

THE ANTENNA. This crucial component of any radio transmitting or receiving system has a history that actually predates the invention of radio itself. The first antennas were used by Princeton ...

This 4-part report discusses antenna fundamentals and the various types of antennas used for short range devices. Fundamentals are presented along with practical design principals. It is excerpted ...

Digital antennas offer free cable, easy setup, and flexibility without monthly costs. Setup can be tricky with different brands, unreliable signals, and channel limitations. Antennas may lack major ...