摘要 |
CE00050R INTERNALLY MOUNTED BROADBAND ANTENNA An internally mounted broadband antenna (Figure 5) utilizing two resonators (503, 501 and 505, 501) and a reactive ground feed is disclosed A nonconductive notch (511) separates a conductive surface (501) into two portions which are coupled to a respective one of each resonator. Each resonator (503, 501 and 505, 501) is a microstrip conductor forming a transmission line with its respective conductive surface portion. Coupling to the antenna is accomplished by connection (519 and 521) across the notch (511). |