Rotating - tilt - method pencil beam three - dimentional radar
This system provides a high - resolution scan of target objects in the monitoring area with 2° -
directivity - angle pencil beams that have high
- speed rotation and tilt movement.
The system outputs the obtained data and displays it in three - dimensional
images at the same time.
Advantages of rotating-tilt-method monitoring radar
• Achieves high - resolution scanning with 2° directivity angle pencil beams, and displays the objects in three - dimensional images.• Does not require a license because it is a government - specifi ed low - power instrument.
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Rotating fan beam radar
This system scans target objects in the monitoring area with rotating a
fan - shaped beam of 2° horizontal directivity angle and 45° vertical directivity
angle.
The system outputs the obtained data and simultaneously displays the target
image in the two - dimensional radar display mode in accordance with the
height and the reflection intensity of the target object.
Advantages of rotating fan beam radar
• The scanned object is highlighted on the screen in accordance with its height.• A faster rotation speed updates the screen more frequently so that you can grasp the moving direction and the speed of the target.
• You can achieve a longer lifetime of the instrument if you operate it in slower rotation speeds.
• It does not require a license because it is a government - specifi ed low - power instrument.
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Fixed fan beam radar
This instrument scans target objects in the monitoring area with a fan
beam of 2° horizontal directivity angle and 45° vertical directivity angle
that is fixed in the horizontal direction (or the vertical direction).
The system outputs the obtained data and simultaneously displays the target
image that is based on the moving direction and the reflection intensity
of the object.
The image is displayed in the sonar display mode based on the time elapsed
and the distance.
Advantages of fixed fan beam radar
• An object is visible if it is as high as the ANT.• A long lifetime is achieved thanks to the absence of movable sections.
• The sonar display mode reveals to some extent the moving direction and the speed of the object.
• It does not require a license because it is a government - specifi ed low - power instrument.
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