Projeto de um Circuito Transceptor de Frequências para Integração em Nanossatélites

Vinícius M. Pereira, Juner M. Vieira, Lucas S. Pereira, Marcos V. T. Heckler

DOI: 10.14209/sbrt.2017.139

Evento: XXXV Simpósio Brasileiro de Telecomunicações e Processamento de Sinais (SBrT2017)

Keywords: Transceiver Nanosatellite Brazilian System for Environmental Data Collecting

Abstract

This paper presents the development of a transceiver for nanosatellites. The main goal is to propose a circuit that receives the uplink signal at 401 MHz and retransmits it to the downlink channel at 2.26 GHz. The paper presents the following topics: operation scenario of the nanosatellite, dimensioning of the system blocks, and characterization.

Download