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DUAL BAND DIVERSITY ANTENNA HAVING PARASITIC RADIATING ELEMENT
DUAL BAND DIVERSITY ANTENNA HAVING PARASITIC RADIATING ELEMENT
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机译:具有寄生放射状元素的双频多样性天线
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摘要
A planar diversity antenna for communications devices, such as radiotelephones, has two radiating elements secured to opposite sides of a dielectric substrate. One radiating element is parasitically coupled to a fed radiating element to resonate at respective adjacent frequency bands. Each radiating element has a meandering electrically conductive path. The planar diversity antenna is maintained in spaced apart, generally parallel relationship with a ground plane within a radiotelephone.
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