Question

Space communication links are being increasingly moved into Ka-band (200-30 GHz) because it

a.

offers a much wider available bandwidth

b.

does not suffer from atmospheric at tenuation

c.

permits the use of smaller antenna

d.

does not suffer from rain attenuation

Answer: (a).offers a much wider available bandwidth

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Q. Space communication links are being increasingly moved into Ka-band (200-30 GHz) because it

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