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                      無源工具

                      PI衰減器計算器 (回波) | PI Attenuator Calculator

                      2013-03-05 點擊:0 我要評論(0)
                      Calculates the resistor values, attenuation, ’impedance’, reflection coefficient, VSWR and return loss of a Pi attenuator. This can be built into a FLEXI-BOX, and a transmission line PCB is available which easily adapts for this circuit with one simple trimming operation. There is also a selection of suitable RF connectors available.
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