发明名称 LADAR TRANSMITTING AND RECEIVING SYSTEM AND METHOD
摘要 A compact LADAR transmitting and receiving apparatus includes a pulse laser generating pulses of light; a transmitter collimating and directing the pulses of light toward a target; a receiver collecting reflected pulses of light, the reflected pulses of light having been reflected from the target, the receiver comprising a tapered fiber bundle; a sensor operatively connected to the tapered fiber bundle, where the sensor comprises a photosensitive region and outputs a photocurrent; an amplifier amplifying the photocurrent; and a power divider splitting the amplified photocurrent between a high gain channel and a low gain channel; a RF interface accepting the high gain channel, the low gain channel, and an undelayed sample of a pulse of light generated from the pulse laser as input; a processing unit accepting output from the RF interface; and a display unit displaying output from the processing unit.
申请公布号 US2011085155(A1) 申请公布日期 2011.04.14
申请号 US20090575506 申请日期 2009.10.08
申请人 STANN BARRY LEE;GIZA MARK M;LAWLER WILLIAM B 发明人 STANN BARRY LEE;GIZA MARK M.;LAWLER WILLIAM B.
分类号 G01C3/08 主分类号 G01C3/08
代理机构 代理人
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