Electromagnetic Radiation Cannot Typically Pass Through Conductive Metal Mesh in Which

question 9

Multiple Choice

Electromagnetic radiation cannot typically pass through conductive metal mesh in which the holes are smaller than the wavelength of the radiation. Which is the largest mesh that would effectively block out radiation at 5 GHz?

• A) 1 m
• B) 10 cm
• C) 1 mm
• D) 100 mm
• E) 10 nm