发明名称 PROCEDE ET DISPOSITIFS D'EMISSION OU RECEPTION LASER POUR LA TRANSMISSION D'INFORMATIONS PAR VOIE OPTIQUE
摘要 PCT No. PCT/FR96/00775 Sec. 371 Date Nov. 24, 1997 Sec. 102(e) Date Nov. 24, 1997 PCT Filed May 23, 1996 PCT Pub. No. WO96/37933 PCT Pub. Date Nov. 28, 1996In a transmission laser feeding an optical fibre to which it is coupled, the method comprises providing a Lippmann effect structure with thin stratifications by injecting into the laser light-guide a series of individual modulating electrical currents, applied via a photoemissive medium (12) to a plurality of discrete electrodes (1-6) regularly spaced along the path of the transmitted laser beam (18), so that the optical fibre carries a light spectrum corresponding to the Fourier transform of the set of data input by said modulating currents as electrical signals.
申请公布号 FR2734676(B1) 申请公布日期 1997.08.08
申请号 FR19950006104 申请日期 1995.05.23
申请人 LABEYRIE ANTOINE 发明人
分类号 H04B10/04;H01S5/00;H01S5/042;H01S5/06;H01S5/0625;H01S5/12;H01S5/183;H01S5/42;H04B10/06;H04B10/14;H04B10/142;H04B10/152;H04B10/155;H04B10/26;H04B10/28;(IPC1-7):H04B10/12;G02F1/01 主分类号 H04B10/04
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