WAVELENGTH MULTIPLEXING FOR INFORMATION-TRANSMISSION

被引：16

作者：

BARTELT, HO

机构：

[1] Physikalisches Institut der Universität Erlangen-Nürnberg

来源：

OPTICS COMMUNICATIONS | 1978年 / 27卷 / 03期

关键词：

D O I：

10.1016/0030-4018(78)90400-5

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Optical information depends normally on one or two dimensions. A parallel transmission through a zero-dimentional fiber therefore needs a suitable coding. For an achromatric grey level object this can be achieved by the use of wavelength multiplexing. The information of each position in the original object is carried by a different wavelength. Simple dispersive elements perform the encoding and decoding process. Application examples are shown for the transmission of bar codes and paper tape data. © 1978.

引用

页码：365 / 368

页数：4

共 13 条

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