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EP0219848A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Space switching device for broad-band signals

Assignee: Siemens AG
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Filing: 1986-10-21
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Granted: —
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Expires: 2006-10-21
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Abstract

Abstract Translated from German In einer Breitbandsignal-Raumkoppeleinrichtung mit einer Koppelpunktmatrix, deren jeweils von einer decoderge­steuerten, koppelpunktindividuellen Speicherzelle (Hij) steuerbaren Koppelelemente (Kij) jeweils mit einem C-MOS-­Transfergate (TG) gebildet sind, ist dem Nutzsignaleingang jedes C-MOS-Transfergates (TG) eine C-MOS-Inverterschaltung (T p , T n ) vorgeschaltet. In a broadband signal space coupling device with a crosspoint matrix, the coupling elements (Kij) of which a decoder-controlled, crosspoint-specific memory cell (Hij) can be controlled, each with a C-MOS transfer gate (TG), the useful signal input of each C-MOS transfer gate (TG ) A C-MOS inverter circuit (T p , T n ) connected upstream.

Inventors

  • 👤 Rüdiger Dr. Hofmann

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-10-28 21:08
CPC Classifications
H; H03; H03K; H03K19/00; H03K19/02; H03K19/08; H03K19/094; H03K19/09425; H03K19/09429; H04; H04Q; H04Q3/00; H04Q3/42; H04Q3/52; H04Q3/521

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