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Compensated Geophones

Compensated shear wave receivers are special modified to suppress incoming p-waves while receiving the signal. To a horizontal receiver (H1) an additional geophone element is added, whereas sensitivity of the second geophone element is changed by 180 °. Both geophons are electrically connected to each other. It is therefore possible to suppress waves which incident perpendicular to this arrangement (mainly noise and p-waves).

Compensated Geophone

Surface record using compensated geophones

Example Time Records

Compensated Geophones

Download Brochure

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Geotomographie GmbH - Neuwied

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