MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of the following is the correct form of design equations of a horn antenna? |
| A. | Length \(ρ=\frac{h^2}{8δ}, flare\, angle=2tan^{-1}\frac{h}{2ρ}\) |
| B. | Length \(ρ=\frac{h^2}{4δ}, flare\, angle=2tan^{-1}\frac{h}{2ρ}\) |
| C. | Length \(ρ=\frac{h^2}{4δ}, flare\, angle=tan^{-1}\frac{h}{2ρ}\) |
| D. | Length \(ρ=\frac{h^2}{8δ}, flare\, angle=tan^{-1}\frac{h}{2ρ}\) |
| Answer» B. Length \(ρ=\frac{h^2}{4δ}, flare\, angle=2tan^{-1}\frac{h}{2ρ}\) | |