enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Speed limit enforcement - Wikipedia

    en.wikipedia.org/wiki/Speed_limit_enforcement

    Gatsometer claims to have developed the first radar for use with road traffic in 1971, but this claim is undermined by evidence that radar detectors were already for sale in 1967. [13] Gatsometer BV produced the world's first mobile speed traffic camera in 1982. [13] [14] VASCAR was in use in North Carolina, New York and Indiana by February ...

  3. List of United States Air Force aircraft control and warning ...

    en.wikipedia.org/wiki/List_of_United_States_Air...

    This Article is a list of United States Air Force aircraft control and warning squadrons active, inactive, and historical. The purpose of an aircraft control and warning squadron is to provide an airborne radar picket to detect vessels, planes, and vehicles before they enter an area of operations, as well as providing command and control in an engagement by directing aircraft strikes.

  4. AN/SPY-3 - Wikipedia

    en.wikipedia.org/wiki/AN/SPY-3

    Diagram of AN/SPY-3 vertical electronic pencil beam radar conex projections. X band functionality (8 to 12 GHz frequency range) is optimal for minimizing low-altitude propagation effects, narrow beam width for best tracking accuracy, wide frequency bandwidth for effective target discrimination, and the target illumination for SM-2 and Evolved Sea Sparrow Missiles (ESSM).

  5. AN/ALR-67 radar warning receiver - Wikipedia

    en.wikipedia.org/wiki/AN/ALR-67_radar_warning...

    On 3 August 2007, Deagel.com reported that the Defense Security Cooperation Agency notified Congress of a possible foreign military sale to Canada of AN/ALR-67(V)3 radar warning receivers as well as associated equipment and services. The total value, if all options are exercised, could be as high as $209 million.

  6. Radar, Anti-Aircraft No. 3 Mk. 7 - Wikipedia

    en.wikipedia.org/wiki/Radar,_Anti-Aircraft_No._3...

    IIIs, which turned only the antennas, producing the 3/1 and 3/3 models. Both efforts were eventually abandoned. Instead, it was decided to combine lock-follow and the Sutton switch into a new set, which began development in 1942. [5] As part of a general reorganization of their radar efforts, the Army renamed the existing Mk.

  7. US–Saudi Arabia AWACS Sale - Wikipedia

    en.wikipedia.org/wiki/US–Saudi_Arabia_AWACS_Sale

    The sale saw objections from a majority of Americans, prominent US Senators, the State of Israel and the Israel lobby. [1] The sale included five E-3 Sentry AWACS aircraft and eight KE-3 refueling aircraft, with spare parts and support, delivered between June 1986 and September 1987. [2]

  8. RADA Electronic Industries - Wikipedia

    en.wikipedia.org/wiki/RADA_Electronic_Industries

    RADA Electronic Industries Ltd. is a global defense technology company focused on proprietary radar and legacy avionics systems. It includes RADA Electronic Industries and its U.S-based subsidiaries in its development, manufacture and sale of goods designed primarily for the defense industry and aerospace markets. [3]

  9. Plessey AR-320 - Wikipedia

    en.wikipedia.org/wiki/Plessey_AR-320

    The AR-320 is a 3D early warning radar developed by the UK's Plessey in partnership with US-based ITT-Gilfillan.The system combined the receiver electronics, computer systems and displays of the earlier Plessey AR-3D with a Gilfillan-developed transmitter and planar array antenna from their S320 series.