PART 3: ANTENNA SYSTEM DESIGN The design of the transmit and receive antenna system is important because it determines how well energy is transferred from one antenna to the other. Some of these factors are gain, directivity, polarization and height above the ground.
Main Characteristics. Emperor Penguins are the largest species of Penguin. They measure up to 1.1 m (3.5 ft) in height and they weigh up to 37 kgs (82 lbs). Their head and wings are black in colour, their back is blue-black and they are coloured white on their front. They have yellow patches on the side of their neck and their bill is purplish-pink.
The largest penguin species is the Emperor penguin that can grow to a size of 1.1 meters (3 ft 7 in). The smallest species is Little Blue Penguin that stands around 40 cm (16 inches). It follows that in the prehistoric times, there lived enormous-sized penguins that could be as heavy as adult humans.