Power dividers and directional couplers - Notation and symbols. 1  The symbols most often used for directional couplers are shown in figure 1. 2  Symbols of the form; 3  in this article have the meaning parameter P at port a due to an input at port b. 4  A symbol for power dividers is shown in figure 2.
The flank steak, also known as Arrachera or Bavette, is a beef steak cut from the abdominal muscles of the cow. A relatively long and flat cut of meat, flank steak is used in a variety of dishes including London broil and fajitas.This is a lean, flat cut that's extremely flavorful.It is significantly tougher than the other beef cuts; therefore, many recipes use moist cooking methods such as ... relatively long and flat cut of meat, flank steak is used in a variety of dishes including London broil and fajitas. This is a lean, flat cut that's extremely flavorful. It is significantly tougher than the other beef cuts; therefore, many recipes use moist cooking methods such as braising.
Flank steak comes in large, flat strips that make it easy to cut down to size for stir frying. Skirt steak comes in even thinner strips that are even easier to break down. Flank steak has a tender, wide-textured grain that makes it great at picking up the flavor of marinades.Skirt steak has an even looser texture that's practically custom-designed for picking up marinades. Flank steak is packed with rich, beefy flavor.lank steak comes in large, flat strips that make it easy to cut down to size for stir frying. Skirt steak comes in even thinner strips that are even easier to break down. Flank steak has a tender, wide-textured grain that makes it great at picking up the flavor of marinades.