衛星設計標準の制定に向けた宇宙用絶縁材料の絶縁破壊試験（第4報）

摘要

The working group (WG5) of Japan Aerospace Exploration Agency (JAXA) has been measuring and evaluating the electrical breakdown properties of the satellite insulating materials to establish the spacecraft equipment design criteria since 2006. In 2008, the WG5 carried out the supplementary test to evaluate the voltage aging properties of the four samples and breakdown voltage properties against the sample thickness and RF region frequency. In addition, we investigated the breakdown properties of Kapton tape against electron beam irradiation without the air exposure. The paper presents the experimental results and the status of the electric breakdown test of space insulating materials as the 4th report of the breakdown test.