@article{oai:jaxa.repo.nii.ac.jp:00031720, author = {長谷部, 望 and 市川, 満 and 座間, 知之 and 谷岡, 憲隆 and HASEBE, Nozomu and ICHIKAWA, Mitsuru and ZAMA, Tomoyuki and TANIOKA, Noritaka}, issue = {1_B}, journal = {東京大学宇宙航空研究所報告}, month = {Mar}, note = {ターンスタイルアンテナの原理をノッチアンテナに適用したSHF帯クロスノッチ構造の円偏波アンテナを提案する.その応用例として,Cバンドレーダ用ロケット搭載アンテナを製作し,指向性の計算結果と実測結果から円偏波採用の利点を指摘する.また飛しよう実験結果からこの効果が確かめられる., A circularly polarized SHF crossed-notch antenna, which is based on the principle of the turnstile antenna, is presented. As an application, the rocket-borne antenna for the C-band radar is demonstrated. From the calculated and the experimental results of the radiation pattern, it is pointed out an advantage of adopting the circular polarization. The fact is also confirmed from the results of the flight experiments., 資料番号: SA0124746000}, pages = {215--229}, title = {クロスノッチ構造のSHF帯円偏波アンテナ(<特集>観測ロケット基礎開発研究特集号)}, volume = {13}, year = {1977} }