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Fox-1E Linear Transponder Communications Performance Analysis

机译:Fox-1E线性应答器通信性能分析

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OVERVIEW - AMSAT-NA's Fox-1E (RadFXSat-2) CubeSat will feature the first linear transponding capability of the Fox-1x family of satellites. The Linear Transponder will support simultaneous, multi-channel communications using primarily CW and SSB modes. The design of the transponder will include state-of-the-art integrated circuit components to provide exceptional communications performance, while minimizing size, weight and power. Additionally, unlike previous Fox-1x CubeSats, Fox-1 E will be a V/U satellite. This means that operator uplink transmissions will require generation of VHF (2 meter) SSB/CW amateur radio signals and downlink signal reception will be via UHF (70 cm) SSB/CW signals. A separate 1200 bps BPSK modulated channel will be dedicated to downlinking CubeSat telemetry and experiment data.
机译:概述 - AMSAT-NA的Fox-1E(Radfxsat-2)CubeSat将采用Fox-1x系列卫星系列的第一线性转发能力。线性应答器将支持主要使用CW和SSB模式的同时,多通道通信。转发器的设计将包括最先进的集成电路组件,以提供卓越的通信性能,同时最小化尺寸,重量和功率。此外,与以前的Fox-1x CubeSats不同,Fox-1 E将是V / U卫星。这意味着操作员上行链路传输将需要产生VHF(2米)SSB / CW业余无线电信号,并且下行链路信号接收将通过UHF(70cm)SSB / CW信号。一个单独的1200 bps BPSK调制通道将专用于下行链路CubeSat遥测和实验数据。

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