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Հարց 72

What is meant by the “mode” of an amateur radio satellite?

  1. Whether the satellite is in a low earth or geostationary orbit
  2. The satellite’s uplink and downlink frequency bandsՃիշտ պատասխան
  3. The satellite’s orientation with respect to the Earth
  4. Whether the satellite is in a polar or equatorial orbit

Բացատրություն

For an amateur satellite, mode names the pair of bands the spacecraft listens on and transmits on, such as an uplink on 70 centimeters with a downlink on 2 meters. Orbit type and spacecraft attitude are described by other terms and are not what the mode designator carries.

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Հարց 72: What is meant by the “mode” of an amateur radio satellite? · FCC Amateur Extra Class (Element 4) · Questena