公开(公告)号：US5684441A

公开(公告)日：1997-11-04

申请号：US609151

申请日：1996-02-29

申请人： Roger R. Graeber ,  Grant D. Marr ,  Darrell H. Richardson

发明人： Roger R. Graeber ,  Grant D. Marr ,  Darrell H. Richardson

IPC分类号： H01H50/02 ,  H01H50/10 ,  H01H51/28 ,  H02H3/00 ,  H05K9/00 ,  H01H53/00

CPC分类号： H05K9/0039 ,  H01H51/28 ,  H02H3/003 ,  H05K9/0066

摘要： A relay for high frequency instruments and a reverse power protection circuit for high frequency instruments are described herein. The relay is inexpensive to construct, permits good impedance matching up to approximately 5 GHz, and can be easily mounted on a coplanar waveguide transmission line. The circuit can open the relay in response to a reverse power condition in as little as 8 microseconds and provides both good grounding and functions reliably up to 4 GHz.

摘要翻译： 本文描述了用于高频仪器的继电器和用于高频仪器的反向功率保护电路。 继电器构造成本低廉，允许高达约5GHz的良好阻抗匹配，并且可以容易地安装在共面波导传输线上。 该电路可以在短达8微秒的时候响应反向功率状态来打开继电器，并且可靠地提供高达4 GHz的良好接地和功能。

公开(公告)号：US5861787A

公开(公告)日：1999-01-19

申请号：US876272

申请日：1997-06-16

申请人： Roger R. Graeber

发明人： Roger R. Graeber

IPC分类号： H01H50/02 ,  H01H50/10 ,  H01H51/28 ,  H02H3/00 ,  H05K9/00 ,  H01H1/66

CPC分类号： H05K9/0039 ,  H01H51/28 ,  H02H3/003 ,  H05K9/0066

摘要： A relay for high frequency instruments and a reverse power protection circuit for high frequency instruments are described herein. The relay is inexpensive to construct, permits good impedance matching up to approximately 5 GHz, and can be easily mounted on a coplanar waveguide transmission line. The circuit can open the relay in response to a reverse power condition in as little as 8 microseconds and provides both good grounding and functions reliably up to 4 GHz.

摘要翻译： 本文描述了用于高频仪器的继电器和用于高频仪器的反向功率保护电路。 继电器构造成本低廉，允许高达约5GHz的良好阻抗匹配，并且可以容易地安装在共面波导传输线上。 该电路可以在短达8微秒的时候响应反向功率状态来打开继电器，并且可靠地提供高达4 GHz的良好接地和功能。