The phases of the inputs to each power combiner are arranged such that the two inputs are 90Â° out of phase with each other. Since the coupled port of a hybrid combiner is 90Â° out of phase with the transmitted port, this causes the powers to add at the output of the combiner and to cancel at the isolated port: a representative example from figure 21 is shown in figure 22.
Definition of flank. 1a : the fleshy part of the side between the ribs and the hip; broadly : the side of a quadruped She gently patted the horse's flank.b : a cut of meat from this part of an animal â see beef illustration. 2a : side the eastern flank of a volcanob : the right or left of a formation attacked the enemy on both flanks.
Flank pain refers to discomfort in your upper abdomen or back and sides. It develops in the area below the ribs and above the pelvis. Usually, the pain is worse on one side of your body. Read more. Flank pain refers to discomfort in your upper abdomen or back and sides. It develops in the area below the ribs and above the pelvis. Usually, the pain is worse on one side of your body. Most people experience flank pain at least once in their life, and the discomfort is usually temporary. However, constant or severe flank pain may indicate a serious medical condition, such as dehydration or a urinary tract infection.