What is the recommended method to protect a wireless outdoor bridge from lightning?

A.
Install the wireless outdoor bridge in a grounded NEMA enclosure.

B.
Install the wireless outdoor bridge inside a building if possible and only have the antenna
outside.

C.
Install a fiber-optic link between the wireless outdoor bridge and the antenna.

D.
Install a one-meter segment of fiber-optic cable with a copper-to-fiber-optic transceiver to
isolate the wireless outdoor bridge from the network cable plant.

E.
Install a protection frame in the copper portion of the network cable plant to act as a lighting
arrestor.

Explanation: