搜索 - 科创

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) 提出的 CCSDS 131.0-B-3 蓝皮书，针对 1200-115200bps 低速链路进行优化，设计了用于星地链路的遥测/遥控数据传输协议。

这两颗卫星所搭载的测控分系统均由紫丁香卫星团队研制，与目前在轨的阿斯图友谊号使用相同的CCSDS BPSK 9600制式（紫丁香二号也曾使用该制式，但当前紫丁香二号使用GMSK制式的备用COTS测控机）

通信技术的标准化应用：航天通信领域对无线电波的定义和应用早已标准化，例如ITU和CCSDS（空间数据系统咨询委员会）均将S/X频段归类为无线电通信频段。

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