公开(公告)号：US4100487A

公开(公告)日：1978-07-11

申请号：US782693

申请日：1977-03-30

申请人： James C. Administrator of the National Aeronautics and Space Administration, with respect to an invention of Fletcher ,  Ronald J. Wojtasinski ,  Jerry C. Fuchs ,  Charles H. Grove

发明人： James C. Administrator of the National Aeronautics and Space Administration, with respect to an invention of Fletcher ,  Ronald J. Wojtasinski ,  Jerry C. Fuchs ,  Charles H. Grove

IPC分类号： G01R13/06 ,  G01R19/145 ,  G01R31/00

CPC分类号： G01R19/145 ,  G01R13/06

摘要： An apparatus for monitoring current waveforms produced by lightning strikes which generate currents in an elongated cable. These currents are converted to voltages and to light waves for being transmitted over an optical cable to a remote location. At the remote location the waves are reconstructed back into electrical waves for being stored into a memory. The information is stored within the memory with a timing signal so that only different signals need be stored in order to reconstruct the wave form.

摘要翻译： 一种用于监测在细长电缆中产生电流的雷击产生的电流波形的装置。 这些电流被转换成电压和光波，以通过光缆传输到远程位置。 在远程位置，波被重建成电波以存储到存储器中。 信息被存储在具有定时信号的存储器中，使得仅需要存储不同的信号以便重构波形。