Coir products,Tea,Bed Sheets

Saturday 30 October 2021

Precio : 1000-6000USD

Functions FCAA-100 cable antenna analyzer &antenna analyzer can test return loss and VSWR of load' frequency. Also can get return loss, VSWR of DTF(distance to fault) and cable loss. Users can be easy to know the oneection of cable&antenna system is reliable whether or not...

Thursday 11 May 2023

The grating period of Chirped FBG is not constant, but varies along the axial direction. Different grating periods correspond to different Bragg reflection wavelengths, and incident light of different wavelengths is reflected at different positions of the chirped fiber grating, so...

Sunday 24 February 2019

Ningbo sunle lighting Co.,Ltd is a joint-stock enterprise specializing in the development, production, marking and service of illumination & electric products. It covers 11,000 square meters in total including 18,000 square meters of constructed area. It is situated in Xikou Industrial Zone...