Space qualified S-band transmitter for GPS data modulation for the Brazilian Technological Satellite

Proceedings of the 2003 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference - IMOC 2003. (Cat. No.03TH8678) Pub Date : 2003-11-17 DOI:10.1109/IMOC.2003.1244913

I. Tosetto, R. Araujo, C. Gonçalves, J. A. Rodrigues

引用次数: 2

Abstract

This paper describes a S-Band Transmitter (TX) for the Technological Satellite (SATEC) using commercial SMD components emphasizing the designs concepts and tests results. The S-Band TX was designed to transmit GPS (Global Positioning System) data on BPSK format, modulated at 2.2044 GHz. The Transmitter was fully tested at INPE facilities within spatial requirements for flight qualifying. The tests results presented give the good performance of the equipment.

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用于巴西技术卫星GPS数据调制的空间合格s波段发射机

本文介绍了一种用于技术卫星(SATEC)的s波段发射机(TX)，采用商用SMD组件，重点介绍了设计概念和测试结果。s波段TX设计用于传输BPSK格式的GPS(全球定位系统)数据，调制频率为2.2044 GHz。发射机在INPE设施中进行了符合飞行资格空间要求的全面测试。试验结果表明，该装置具有良好的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings of the 2003 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference - IMOC 2003. (Cat. No.03TH8678)

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