passive transducer

passive transducer

[′pas·iv tranz′dü·sər]
(electronics)
A transducer containing no internal source of power.
Mentioned in ?
References in periodicals archive ?
The primary, component of the SFD is a proprietary passive transducer that responds to energy associated with subsurface stress.
The SFD is a quantum physics-based passive transducer that responds to energy released by subsurface phenomenon under stress.
The primary component of the SFD is a proprietary passive transducer that responds to energy associated with subsurface stress.