发明名称 Method and system for reducing parasitic feedback and parasitic resonances in high-gain transimpedance amplifiers
摘要 Method and system for reducing parasitic feedback and resonances in high-gain transimpedance amplifiers. In a first embodiment of the present invention, a resistive layer is implemented in the gaps of a high-gain transimpedance amplifier's metallic planes. In a second embodiment of the present invention, a resistive layer is implemented underneath a high-gain transimpedance amplifier's ground plane, vias are implemented to create contact between the resistive layer and the ground plane.
申请公布号 US7057453(B1) 申请公布日期 2006.06.06
申请号 US20020198392 申请日期 2002.07.16
申请人 INPHI CORPORATION 发明人 BROEKAERT TOM PETER EDWARD;POSPIESZALSKI MARIAN
分类号 H03F19/00 主分类号 H03F19/00
代理机构 代理人
主权项
地址