4. Communications: radio wave antennas
  5. Antennas
  6. Logarithmically periodic

Russell Braathen

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Linear phase low pass filter

Electrical transmission or interconnection systems – Nonlinear reactor systems – Parametrons
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Logarithmic periodic antenna

Communications: radio wave antennas – Antennas – Logarithmically periodic
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RF power-control circuit

Amplifiers – With semiconductor amplifying device – Including gain control means
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RF power-control circuit

Amplifiers – With semiconductor amplifying device – Including gain control means
Patent

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Profile ID: LFUS-PAI-P-473194

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