Aerospace Instrument-Making Annotation << Back The method of reduction of temperature error of fiber optic sensors A.G. Pivkin, D.I. Serebryakov The new method is suggested reducing the temperature error of fiber-optic sensors. This method is based on the conditioning of the ratio of signals, i.e. the ratio of the operating and the compensating optical receivers. The operating optical receiver depends on the measured physical quantity and the compensating optical receiver is independent. Both of these optical receivers get the pieces of the luminous flux from the same source of emission.