GPS is a nifty piece of technology. GPS hardware needs to have a clear view of the sky because it's satellite based, so using your handheld unit can be a problem when the roof of your car is blocking ...

No audio available for this content. Southwest Antennas has introduced a high-performance GPS and GLONASS active L1/L2 patch antenna for high-accuracy location service, timing and navigation ...

GPS is expensive because it is a very slow communication channel — you need to communicate with three or four satellites for an extended duration at 50 bits per second. There is no time division as in ...

Pasternack’ s new GPS/GLNSS antennas provide precise reception of satellite timing signals and reference frequencies for use in advanced mobile and base station network applications. These IP67-rated ...

Small ceramic patch elements offer nearly perfect single-frequency receive characteristics and have become the standard for GPS L1 antennas. However, the new generation of GNSS receivers now being ...

A GPS ceramic patch antenna is preferred over other antenna typologies because it can be made into small format compact applications while maintaining it’s advantages of high gain towards zenith, a ...

Raytheon UK has developed new GPS antennas designed to mitigate GPS jamming and spoofing, and it showcased them at the 2019 Defence and Security Equipment International exhibition (DSEI 2019) in ...

These passive and active internal antennas offer a lightweight, compact option for applications that rely on accurate location detection for navigational purposes. Ceramic antennas such as these can ...

Ever want to find your device on the map? Think we all do sometimes. The technology you’ll generally use for that is called Global Positioning System (GPS) – listening to a flock of satellites flying ...

The basic principle of radar systems is simple enough: send a radio signal out, and measure the time it takes for a reflection to return. Given the abundant sources of RF signals – television signals, ...

Continuing its support for the U.S. Air Force’s Global Positioning System (GPS), Northrop Grumman Corporation (NOC) has delivered 32 self-deploying, monopole JIB antennas for the third, fourth, fifth ...