Inqanaba lesiginali yemitha

  • TV Signal Level Meter

    Inqanaba lesiginali seMeter

    Imitha yenqanaba lesiginali ye-ZJ1127D isetyenziselwa ulwakhiwo kunye nolondolozo lwenethiwekhi ye-analog kunye nedijithali. Ngomsebenzi weSpectrum kunye neChannel Scan, unokuchonga ngokulula kwaye uhlalutye isiphoso senethiwekhi ukuqinisekisa ukusebenza kwesiqhelo kwenethiwekhi. Ilungele ngakumbi ukulinganiswa kwenethiwekhi edityanisiweyo yedijithali. Inemisebenzi ngolu hlobo lulandelayo: Tilt, C / N, Voltage, V / A, Channel Scan, Spectrum Scan, File Storage nokunye. I-ZJ1127D ineseto somsebenzi esomeleleyo, kubandakanya ...
  • TV Signal Level Meter

    Inqanaba lesiginali seMeter

    I-ZJ110 / ZJ110D yeNqanaba leMigangatho yesiginali sisixhobo esisetyenziselwa ulwakhiwo kunye nokugcinwa kwe-analog TV / TV yedijithali, kunye nomlinganiso wenqanaba lomqondiso weTV kunye nenqanaba lamandla. Isetyenziswa ngokubanzi kulondolozo oluqhelekileyo lwenkqubo yeCATV. I-ZJ110 / i-ZJ110D yeNqanaba leMigangatho yeMitha iyahambelana kuzo zombini iindlela ze-analog / zedijithali, ezinentsebenzo eyomeleleyo ebanzi; isebenzisa iindlela zokukhanya ezikhanyayo zangemva, ezinezikrini ezicacileyo zeLCD, umboniso wemilinganiselo emibini, ngoko ke kulula ...