Tag: What is the frequency band for Ka?

New material! BandFrequency RangeOrigin of NameS2 to 4 GHzS for “short” wave. Don’t confuse this with the short wave radio band, which is much lower in frequencyC4 to 8 GHzC for “compromise” between S and X band.X8 to 12 GHzUsed in WW II for fire control, X for cross (as in crosshair)Ku12 to 18 GHzKu for “kurz-under”.Frequency Letter Bands – Microwaves 101 www.microwaves101.com › encyclopedias › frequency-letter-bands

Ku-band (12–18 GHz ) Used for satellite communications. In Europe, Ku-band downlink is used from 10.7 GHz to 12.75 GHz for direct broadcast satellite services, such as Astra.

Ka band Frequency range27–40 GHzWavelength range11.1–7.5 mmRelated bandsK (NATO) SHF (ITU)Ka band – Wikipedia en.wikipedia.org › wiki › Ka_band