Signalerzeuger

Details

Veröffentlichungs-Nr.

EP2589989

Aktenzeichen

EP12191263

Anmeldetag

5. November 2012

Veröffentlichung

14. April 2021

Erteilung

14. April 2021

Rechtsraum

EP

IPC

G01V3/15H03B21/00H03K3/00

Abstract

A signal generator (100) for coupling to a concealed conductor is described. The signal generator comprises a first oscillator (102) configured to generate a first waveform having a first frequency, a first terminal (106) coupled to the first oscillator through a first band pass filter (104) configured to pass signals of the first frequency, a second oscillator (108) configured to generate a second waveform having a second frequency, and a second terminal (112) coupled to the second oscillator through a second band pass filter (110) configured to pass signals of the second frequency.

Anmelder

Firma

RADIODETECTION LIMITED

Land

🇬🇧 Großbritannien

Fachgebiete