What is X band and S-band?

The marine radar is classified under the x-band (10 GHz) or S-band (3GHz) frequencies. The x-band, being of higher frequency is used for a sharper image and better resolution whereas the S-band is used especially when in rain or fog as well as for identification and tracking.

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Should I turn X band off?

X band is the oldest type of police radar frequency, but it is not used as frequently today as it used to be. Even though some people prefer to turn off the X band detection on their radar detectors, it is wise to leave it on as some older radar guns still operate on the X band.

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What is the X band range?

Radio Frequencies BandApprox. Range of Wavelengths (cm)Approximate FrequenciesX3.75 – 2.48 – 12 GHzK2.4 – 0.7512 – 40 GHzQ0.75 – 0.640 – 50 GHzV0.6 – 0.450 – 80 GHzElectromagnetics – Basics of Space Flight – Solar System Exploration … solarsystem.nasa.gov › basics › chapter6-3

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