What is the frequency spectrum for SHF?

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Multiple Choice

What is the frequency spectrum for SHF?

Explanation:
SHF, or Super High Frequency, is the microwave portion of the spectrum spanning about 3 GHz to 30 GHz. This range corresponds to wavelengths roughly 10 cm down to 1 cm, which is ideal for high‑resolution radar, satellite communications, and microwave links. The range 3-30 GHz exactly matches this band, making it the correct choice. The other ranges lie outside SHF: 0.3-3 GHz is below SHF, 2182 kHz is far below SHF, and 30-300 GHz begins at the boundary above SHF (the next band up, often called EHF).

SHF, or Super High Frequency, is the microwave portion of the spectrum spanning about 3 GHz to 30 GHz. This range corresponds to wavelengths roughly 10 cm down to 1 cm, which is ideal for high‑resolution radar, satellite communications, and microwave links. The range 3-30 GHz exactly matches this band, making it the correct choice. The other ranges lie outside SHF: 0.3-3 GHz is below SHF, 2182 kHz is far below SHF, and 30-300 GHz begins at the boundary above SHF (the next band up, often called EHF).

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