美国德克萨斯仪器公司开始销售砷化镓单片微波集成电路(MMIC)和砷化镓场效应管样品.另外也开始数字砷化镓集成电路等研究工作.在微波器件中,德克萨斯仪器公司的单片功率放大器,反馈放大器,低噪声场效应管,功率场效应管都列入了试验项目.1986年第三季度和第四季度开始出售低噪声放大器和VCOMMIC四种产品,1987年第二季度提出2 Texas Instruments, Inc. of the United States began selling samples of gallium arsenide monolithic microwave integrated circuits (MMICs) and gallium arsenide FETs, as well as research work on digital gallium arsenide integrated circuits, etc. In microwave devices, Texas Instruments Instrumentation company’s monolithic power amplifier, feedback amplifier, low-noise FET, power FETs are included in the pilot project. 1986 Q3 and Q4 began selling low-noise amplifier and VCOMMIC four products, 1987 Second quarter of the year proposed 2