What is S band antenna?

A single S-band boom antenna on each satellite (deployed after launch by a pyrotechnic device) enables the satellite to communicate with Earth . There are small backup antennas on the top of each satellite to provide backup communication as required.

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How fast are X band radio waves?

In some cases, such as in communication engineering, the frequency range of the X band is rather indefinitely set at approximately 7.0–11.2 GHz. … X band. Frequency range8.0 – 12.0 GHzWavelength range3.75 – 2.5 cmRelated bandsI / J bands (NATO) SHF (ITU)X band – Wikipedia en.wikipedia.org › wiki › X_band

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