4. Wave transmission lines and networks
  5. Automatically controlled systems
  6. Impedance matching

Frank J. Tressa

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Automatic impedance matching using resistive and reactive diodes

Wave transmission lines and networks – Automatically controlled systems – Impedance matching
Patent

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Locked-oscillator repeater with modulation frequency feedback

Telecommunications – Carrier wave repeater or relay system – With frequency conversion
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Profile ID: LFUS-PAI-P-1334759

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