Solar Metric Wave Radio Spectrum Observation By Means of a PbM₀O₄(Plumbum-Molybdenate) Acoustic-Optics Device

During August 1979,the acoustic-optics type radio astronomy spectrograph experiment was done by the joint 2nd Division of Shanghai Silicate Institute Academia Sinica-Radio Astronomy Division of Yunnan Observatory Academia Sinica in Kunming at the first time.The goal of the experiment is to approach the.nature of the acousticoptics device made in China for solar radio dynamic spectrum observations in order to prepare for establish solar radio spectrum observations,and to further develop instellar molecular spectral line observations.This paper describes in detail the attempt and the process of the experiment as well as some primary analysis of the results.The existing problems and their solutions are discussed.