Ukwamkela indlela yokutshayela ukulinganisa iimpawu zokujija isiguquli.
Ukuguqulwa kwamajiko afana nokugqwetheka, ukudumba okanye ukufuduswa kwe-transformer kulinganiswe ngokubona iimpawu zempendulo ye-amplitude-frequency ye-winding nganye, engadingi ukuphakanyiswa kwe-enclosure ye-transformer okanye ukuchithwa.
Ukulinganisa okukhawulezayo, ukulinganisa ukujija okukodwa kungaphakathi kwemizuzu emi-2.
Ukuchaneka kwefrikhwensi ephezulu, ngaphezulu kwe-0.001%.