Assertion: mast | /r/CapableOf | decouple stub
Facets:
Source sentences:
text: In addition you see a mast decoupling stub providing the critical mast isolation function.
text: The above mast decoupling stub operates similarly to the cylindrical Bazooka balun portrayed by Balanis.
text: Since the antenna design includes a mast decoupling stub, there is no place for these currents to flow other than along the antenna elements.
text: wrap around” are already outside, flow to the antenna and stay there thanks to the mast decoupling stub.
text: If you are going to build a j-pole antenna that will mount to a conductive structure, the mast decoupling stub is a must have feature.
text: Note standalone j-poles with only a feedline and no conductive mounting structure do not need a mast decoupling stub.
text: Griffith alleges moving the feed off the J portion leaves it to perform the task of a mast decoupling stub, but doesn’t notice the stub fails to place a high impedance against a low impedance, but rather matches the high impedance of the bottom radiator to the stub hence encouraging current flow.