The micro structured is a new category of optical fiber cables. The micro structured type uses different concept for the transmission of light from one end to another end. In the micro-structured optical fibers, the light gets transmitted because of reflective indices and total internal reflections...
doi:10.1016/0925-4005(93)80040-iHao, T.Xing, X.Liu, C.-C.SENSORS AND ACTUATORS BHao, T., X. Xing, and C.-C. Liu. A pH sensor constructed with two types ofoptical fibers: The configuration and the initial results. Sensors andActuators B 10: 155. 1993....
and the optical interface is dedicated and cannot be accessed by the outside world. The synchronous optical cable digital line system is an open system, any network unit of any manufacturer can communicate on the optical path, that is, it has horizontal compatibility. For this reason, the stan...
Therefore, different types of optical modules are produced to comply with these standards. The Standard column of Table 8-1 lists the physical layer standards. Classified by modes Optical fibers are classified into single-mode and multimode fibers. Therefore, optical modules are also classified into...
7G-1 Properties of Optical Fibers 7H TYPES OF OPTICAL INSTRUMENTS A spectroscope is an optical instrument used for the visual identification of atomic emission lines. term colorimeter to designate an instrument for absorption measurements in which the human eye serves as the detector using one...
Types of Optical Fibers Not all optical fibers are alike. Several different types, made for different applications, guide light in different ways. This chapter describes the basic... J Hecht 被引量: 0发表: 2015年 Application of the optical fibers in the system of determining the distance of ...
在当代,成本管理与控制是所有类型企业管理中的一个重要工作,对于房地产集团企业来说成本控制也是必不可少的。目前我国房地产业正向规模化、品牌化、规范化发展,增长方式也正由偏重速度规模向注重效益和市场细分的转变,成本控制是房地产集团企业面临的重要课题。在我国房地产开发如火如荼展开之际,房地产开发企业若想要...
Distributed Feedback Lasers, unlike standard laser architectures,do not need two mirrors on both sidesof the active zone to form optical cavities. Rather, diffraction on the active region serves as a wavelength select component and provides feedback through one mirror.Because of its high output pow...
At the sametime the compactness and the low power consumption of diodelasers have enabled important new applications such as storinginformation in compact discs and DVDs, and the practicalhigh-speed, broadband transmission of information over opticalfibers, a central component of the Internet....
A trade-off analysis of sensor performances was done, comparing reproducibility, repetitiveness, robustness, multiplexability, response time and cost. FBG sensor was found to be the most reliable sensor among the optical fibres sensors considered, and the preferred one for space applications. 展开 ...