发明名称 |
Mutually pumped phase conjugator for remote identification |
摘要 |
A universal IFF technique and system utilizes a real-time communication link established between both parties allowing the approximate immediate transferral of digital information with positive direction and identification of both parties achieved. A pump laser emits a first signal at a first position and a remote laser beacon emits a second signal at a second position, both signals at nominally the same wavelength. A MPPCM receives the first signal which establishes a beam fan. The MPPCM and first signal scans about a region of interest to intercept the second signal. The second signal provides a second input signal into the MPPCM so that a two-way phase conjugation signal builds up and lock-on is established.
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申请公布号 |
US5317442(A) |
申请公布日期 |
1994.05.31 |
申请号 |
US19930098999 |
申请日期 |
1993.07.29 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY |
发明人 |
SHARP, EDWARD J.;WOOD, GARY L.;CLARK, III, WILLIAM W.;SALAMO, GREGORY J. |
分类号 |
H04B10/10;H04B10/105;(IPC1-7):H04B10/00 |
主分类号 |
H04B10/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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