http://en.wikipedia.org/wiki/Radar_warning_receiver
Typically fitted to military aircraft, radar warning receivers (RWR) detect the radio emissions of radar systems, whether ground-based or on-board other aircraft. The system is often capable of classifying the source of the radar by type (Pulsed power or continuous wave radar, for example) and strength. It may be further capable of using this data to identify the type of threat the detected radar poses, for example an incoming radar-guided surface-to-air missile (SAM). RADAR Wave receivers are fitted with aircraft in different places. They warn pilot if they can catch any RADAR Signals . It can also detect the position of RADAR.
Early warning is a marketing tool. There is no early warning. Most radar detectors just detect the signal.
The answer, both technologically and legally, is "No". Most modern in-car Police radar systems can work while the vehicle is moving.
Yes. Typically it has 2 separate weather detection radar systems.
A radarman in the US Navy is responsible for operating and maintaining radar equipment used for detecting and tracking ships, aircraft, and other objects. They interpret and analyze radar data to provide situational awareness to the ship or aircraft they are assigned to. They may also be involved in troubleshooting and repairing radar systems.
"Amateur RADAR" here may defined as "a RADAR unit made by private individuals" as for "Phalcon RADAR" it's an AEW (Airborne Early Warning) RADAR unit made by Israeli firm "ELTA"
Another name for radar waves is radar systems or electromagnetic waves.
Real Aperture Radar (RAR) systems include ground-based and airborne radar systems such as the AN/APG-68 used in the F-16 fighter aircraft and the Synthetic Aperture Radar (SAR) systems utilized in various reconnaissance aircraft. These systems leverage a physical antenna aperture to achieve resolution by moving the radar platform, capturing detailed images of the terrain or targets. Other examples are the Airborne Laser Mine Detection System (ALMDS) and certain weather radar systems that use RAR technology for monitoring precipitation and storm systems.
That is the tower or building that the radar sits on. Radar systems are usually placed in high places so they have an unobstructed view.
electrical
NetAcquire makes systems that do that.
Both cell phones and radar systems use radio waves to transmit and receive information. Cell phones use radio waves to communicate with cell towers, while radar systems use radio waves to detect the presence, direction, distance, and speed of objects.
You can detect most types of radar itself,but you need other detectors for other systems.