HSektion H — ElektrotechnikSECTION H — ELECTRICITY
disable hierarchy mode: H03H03Grundlegende elektronische SchaltkreiseBASIC ELECTRONIC CIRCUITRY
disable hierarchy mode: H03GH03GVerstärkungsregelung (Scheinwiderstandsnetzwerke, z.B. Dämpfungsglieder, H03HÜbertragungsregelung in Leitungen H04B 3/04)CONTROL OF AMPLIFICATION (impedance networks, e.g. attenuators, H03Hcontrol of transmission in lines H04B 3/04)
disable hierarchy mode: H03G 7/00Link to Depatisnet beginner's search with IPC symbol: H03G 7/00H03G 7/00Dynamikbegrenzung oder -dehnung in VerstärkernVolume compression or expansion in amplifiers
disable hierarchy mode: H03G 7/02Link to Depatisnet beginner's search with IPC symbol: H03G 7/02H03G 7/02
mit Entladungsröhren
having discharge tubes