Mitar matakin radar 901 shine nau'i ɗaya na babban mitar matakin mitar. Wannan jerin mitar matakin radar sun karɓi babban firikwensin radar na 26G, matsakaicin iyakar ma'aunin zai iya kaiwa zuwa
mita 10. Kayan firikwensin shine PTFE, don haka yana iya aiki da kyau a cikin tanki mai lalata, kamar ruwa acid ko alkaline.
Ka'idodin Aiki na Matsayin Radar:Ƙananan siginar radar 26GHz da ke fitowa a cikin gajeren nau'in bugun jini daga eriyar ƙarshen ma'aunin radar. Radar bugun jini yana nunawa ta yanayin firikwensin da saman abu kuma eriya ta karɓa a matsayin radar echo. Lokacin jujjuyawar bugun radar daga fitarwa zuwa liyafar yayi daidai da nisa. Haka za a auna tazarar matakin.