The present invention relates to calibration of an electronic device. An operation method of an electronic device may comprise the operations of: setting a first path for a first calibration of a transmission path; performing the first calibration of the transmission path by using the first path; setting a second path for a second calibration of a transceiving path; performing the second calibration of the transceiving path by using the second path; and generating data indicating a result of calibration of a reception path, on the basis of a result obtained by the first calibration and the second calibration. Various other embodiments are possible.