首页>
外国专利>
WIRELESS COMMUNICATION DEVICE EMPLOYING CONTROLLED INTER-PART IMPEDANCES FOR HEARING AID COMPATIBILITY
WIRELESS COMMUNICATION DEVICE EMPLOYING CONTROLLED INTER-PART IMPEDANCES FOR HEARING AID COMPATIBILITY
展开▼
机译:无线通信设备采用可控制的部分间阻抗来改善助听器的兼容性
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method and apparatus for providing a hearing aid compatible wireless electronic device is disclosed. The apparatus may include a lower housing having a wireless transceiver, upper housing including an earpiece, hinge assembly, and a pair of reactive matching element along with predefined placement of the wireless transceiver. The reactive matching element can be implemented at different chassis inductances to achieve hearing aid compatibility within other design constraints. Implemented as a switched circuit or reactance filter circuit to create a reactance appropriate for a band of operation during transmission in that band.
展开▼