Why Ku band is used in DTH?

These are some of the advantages of choosing Ku-band: because of its higher power , Ku band satellites (vary in size from 2′ to 5′ in diameter) are generally smaller than C band satellites. the power of uplinks and downlinks can be increased as needed. users with a C-band system in place can retrofit for Ku-band use.25 Kas 2019

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What is the frequency range of Ka Ku and C-band?

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

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