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《阴极杂志》1966年,第23卷,第四期刊登了一篇文章,叙述采用8600系列小型三极管的两个分布反馈带状线振荡器的设计。本文对带状线振荡器的设计和装配作进一步的研究,即高工作比运用时三极管的散热问题;振荡器负载与三极管的匹配问题,以提高板极效率;以及不采用夹具或其他固紧装置,对温度变化有很好的频率稳定度的装配技术。带状线振荡器的散热技术早期设计的带状线振荡器工作比限制在0.001以内,是因为所制成的固体介质振荡器中填充的是导热性差的浸渍有聚四氟乙烯的玻璃纤维板。三极管中产生热量的主要来源是打上阳极表面的电子的动能转变成的热量。这种
In 1966, Vol. 23, No. 4, The Cathode Magazine published an article describing the design of two distributed feedback stripline oscillators using the 8600 series of tiny triodes. In this paper, the design and assembly of the stripline oscillator are further studied, that is, the heat dissipation problem of the transistor when the working ratio is high, the matching between the oscillator load and the transistor, so as to improve the plate efficiency, Device, the temperature changes have a good frequency stability of the assembly technology. Stripline Oscillator Cooling Technology Earlier design of stripline oscillator operation was limited to 0.001 because the solid dielectric oscillator was filled with a poorly conductive PTFE-impregnated fiberglass board. The main source of heat in the transistor is the heat transferred to the kinetic energy of the electrons on the anode surface. This