並列タイトル等S-band miniature PCM telemetry transmitter for sounding rockets
タイトル(掲載誌)宇宙航空研究開発機構特別資料: 平成16年度総合技術研究本部宇宙領域宇宙科学研究本部合同研究成果報告書:人工衛星系基盤技術 = JAXA Special Publication: FY2004 Report of Joint Research Achievements of the Space Division of Institute of Aerospace Technology and Institute of Space and Astronautical Science: Basic Technologies of Satellite Systems
一般注記To meet the needs for low-cost, compact and light-weighted telemetry transmitters for small sounding rockets, we developed the S-band Miniature Telemetry transmitter (SMT). The first model of SMT has been developed for Viper rocket and the specifications are; Tx frequency: 2,280.5 MHz, Tx power: 200 mW, Modulation: PCM-PM, Bit rate: 102.4 kbps, Input: 14 ch (analog), Weight: 200 g, Size: 32 mm diameter x 100 mm. The second model of SMT is also developed to meet the needs for other sounding rockets. We achieved higher bit rate and higher Tx power. We also achieved direct BPSK modulation and additional digital signal inputs. The first and second types of SMTS were onboard four sounding rockets and they functioned successfully. The second type will also be onboard the M-V-8 rocket and will be used for the image data transmission of Sub-payload subsystem.
資料番号: AA0049054020
レポート番号: JAXA-SP-05-008
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース(IRDB)(機関リポジトリ)
提供元機関・データベース宇宙航空研究開発機構 : 宇宙航空研究開発機構リポジトリ