Teeb liab Level Meter

  • TV Signal Level Meter

    TV Signal Level Meter

    ZJ110 / ZJ110D Lub Teeb Pom Kev Qib Meter yog ib qho cuab yeej siv rau kev tsim kho thiab kev saib xyuas ntawm analog TV / digital TV, thiab kev ntsuas ntawm TV teeb liab theem thiab lub zog theem.Nws yog dav siv nyob rau hauv kev tu ncua ntawm CATV system.ZJ110 / ZJ110D Lub Hwj Chim Qib Meter yog sib xws rau ob qho tib si analog / digital channels, nrog rau kev ua yeeb yam muaj zog;Nws siv cov kev ua haujlwm siab ci ntsa iab backlight kev ua haujlwm, nrog cov ntxaij vab tshaus LCD, dual-channel ntsuas cov zaub, yog li nws yooj yim rau ...
  • TV Signal Level Meter

    TV Signal Level Meter

    ZJ1127D teeb liab theem ntsuas yog tsuas yog siv rau analog thiab digital TV network tsim thiab kho.Nrog rau Spectrum thiab Channel Scan muaj nuj nqi, koj tuaj yeem kuaj xyuas tau yooj yim thiab txheeb xyuas qhov txhaum ntawm lub network kom ntseeg tau tias kev ua haujlwm ntawm lub network.Nws yog qhov tsim nyog rau kev ntsuas ntawm digital-analog-mixed network.Nws muaj cov haujlwm hauv qab no: Tilt, C / N, Voltage, V / A, Channel Scan, Spectrum Scan, Cov Ntaub Ntawv Cia thiab lwm yam.ZJ1127D muaj lub zog ua haujlwm, suav nrog ...