ZH

RU

ES

Wavelength

Wavelength, Total:5 items.

In the international standard classification, Wavelength involves: Optics and optical measurements, Fibre optic communications, Insulating materials, Telecommunications in general.


National Metrological Technical Specifications of the People's Republic of China, Wavelength

  • JJF 1206-1990 Kr86 Lightwave wavelength sub-reference operation technical specification

American Society for Testing and Materials (ASTM), Wavelength

  • ASTM E388-04(2009) Standard Test Method for Wavelength Accuracy and Spectral Bandwidth of Fluorescence Spectrometers ,

Group Standards of the People's Republic of China, Wavelength

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Wavelength

  • GB/T 1409-2006 Recommended methods for the determination of the permittivity and dielectric dissipation fator of electrical insulating materials at power,audio and radio frequencies including meter wavelengths

Professional Standard - Electron, Wavelength

  • SJ 20839-2002 Computational methods of LW ground-wave transmission channels




Copyright ©2007-2023 ANTPEDIA, All Rights Reserved