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 from the abdominal area of the cow. It is often used in London broil, stir-fry, and in Fajitas (substituting skirt steak). To maximize tenderness, the meat i â¦ s best cut against the grain.1 person found this useful.hen a beef is butchered it is hung on a rail in two pieces or halves. Then each half is cut in half so the carcass is in quarters now. You have a forequarter and a hindquarter. The flank steak comes from the hindquarter and the flat iron steak comes from the forequarter.