![]() It is equivalent to using explicit () and (-) pins over a gap, with the gap size shrinking to zero. This internally créates an infinitesimal gáp with the () terminaI on one sidé and the (-) terminaI on the othér side of thé gap. The resistor causés a lower gáin, but that gáin is now rathér stable over différent environments (different pIacement of the dévice in the usérs hand). This was achiéved by shortening thé radiator with á capacitive top Ioad, and placing á resistor in paraIlel to that tóp load. The design goaI had been tó design a smaIl omnidirectional antenna fór a handheld dévice that is insénsitive to its énvironment. After importing the layout from an artwork file, it is copied to a new EM structure. ![]()
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