Electronics and Communication Engineering - Communication Systems - Discussion

Discussion Forum : Communication Systems - Section 16 (Q.No. 21)

Communication Systems

21.

If D is diagonal and F is focal length, lens angle θ is

θ = tan^-1 (D/F)

θ = 2 tan^-1 (D/F)

θ = tan^-1 (D/2F)

θ = 2 tan^-1 (D/2F)

Answer: Option

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