1 In AC/DC (radios that do not use power transformers) radios where a line filter capacitor is connected between the hot and ground side of the power line, that capacitor is known as an across-the-line capacitor. 2  Across the line capacitors serve to keep RF noise disturbances from affecting the receiver. In AC/DC (radios that do not use power transformers) radios where a line filter capacitor is connected between the hot and ground side of the power line, that capacitor is known as an across-the-line capacitor. 2  Across the line capacitors serve to keep RF noise disturbances from affecting the receiver.
The expansion teams are bound to get help from a high pick in the draft, but the majority of their rosters will come from the rosters of current NHL teams.
After the second time, the player is either signed to a Standard Player Contract, is a free agent, or if the player is signed to an ECHL team, he is then returned to that team. During the National Hockey League (NHL) preseason, veteran players who tryout for a team sign a PTO.