TINY TUNERS OPTIMIZE LOW-NOISE AMPLIFIERS.

被引：0
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作者：
Hallford, Ben R.
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来源：
Microwaves New York, N.Y. | 1981年 / 20卷 / 11期
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摘要：
Broadband single-stage GaAs FET amplifiers are made to operate at or very near their optimum levels within selected narrow bandwidths by placing variable transformers on the microstrip circuit. In this way the magnitude and angle of the impedances are controlled precisely, insuring peak performance over 2-percent bandwidth windows within a 10-percent operating range.
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页码：97 / 98
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