Izixhumi ze-RF coaxial ziyizingxenye ezibalulekile-zokudlulisa amasignali amaza, futhi ukusebenza kwazo kuthinta ngokuqondile ukuzinza nokuthembeka kwezinhlelo zokuxhumana. Ngakho-ke, inqubo yokuhlola eqinile ibalulekile ukuze kuqinisekiswe ikhwalithi yomkhiqizo.
Okokuqala, ukuhlolwa okubonakalayo kuyenziwa. Indawo yesixhumi ihlolwa ngokubonakalayo noma nge-microscopically ukuze kutholwe iziphambeko ezinjengokuklwebheka, i-oxidation, nokuguqulwa. Ubuqotho bentambo nokuqondanisa kokuxhumana nakho kuyahlolwa. Lesi sinyathelo singasusa ngokushesha amaphutha okukhiqiza asobala.
Okulandelayo, ukukala kobukhulu kwenziwa. -Ama-caliper anembayo aphezulu, ama-micrometer, noma imishini yokulinganisa edidiyelwe isetshenziselwa ukuhlola amapharamitha angukhiye afana nobubanzi bangaphandle bekhondatha yangaphakathi, ububanzi bangaphakathi bekhondakta yangaphandle, kanye nedayamitha yesivikelo ukuqinisekisa ukuthobelana nezindinganiso zokuklama. Ukuchezuka kwe-Dimensional kungaholela ekuthinteni okungalungile noma ukuboniswa kwesignali.
Ukuhlolwa kokusebenza kukagesi kuyisinyathelo esibalulekile, esihlanganisa ukuhlolwa kokuvinjwa kwesici (ngokujwayelekile okungu-50Ω noma 75Ω), ukuhlolwa kwesilinganiso samagagasi okuma (VSWR), nokulahlekelwa kokufaka nezilinganiso zokulahlekelwa kokubuyisela. I-Vector network analyzer (VNA) isetshenziselwa ukuhlola ukusebenza kahle kokudluliswa kwesignali ukuqinisekisa ukuthi isixhumi sihlangabezana namazinga okusebenza ngaphakathi kwebhendi yefrikhwensi eqondiwe.
Ukuhlolwa kokusebenza kwemishini kugxile ekufakeni nasekususeni amandla, ukuqina, nokumelana nokuxhumana. I-plug ephindaphindiwe-yangena ne-plug{2}}ukuhlola ngaphandle kuqinisekisa ukuzinza komshini wesixhumi, kuyilapho ukuhlola ukumelana nokuxhumana kuqinisekisa ukuqhubeka{3}}kokumelana okuphansi ukuze kugwenywe ukuwohloka kwesignali.
Ukuhlola ukuguquguquka kwemvelo kufaka phakathi izinga lokushisa, umswakama, ukudlidliza, nokuhlolwa kwesifutho sikasawoti. Isibonelo, ukuhlola{1}}izinga lokushisa eliphezulu ukuguga kulingisa-ukusebenza kwesikhathi eside, kuyilapho ukuhlolwa kwesifutho sikasawoti kuhlola ukumelana nokugqwala, kuqinisekisa ukusebenza okuthembekile kwesixhumi ezindaweni ezinonya.
Ekugcineni, ukuhlolwa okuphelele kuyenziwa, kuhlanganiswe yonke idatha yokuhlola futhi iqhathaniswe namazinga omkhakha (njenge-MIL-STD noma izicaciso ze-IEC). Izixhumi ezihlangabezana nazo zonke izidingo ezikhishelwa emakethe.
Ngale nqubo yokuhlola eqinile, ukusebenza nokuthembeka kwezixhumi ze-RF coaxial kuyaqinisekiswa, kuhlinzeka ngosekelo oluqinile lwezobuchwepheshe kumasistimu okuxhumana{0}}emvamisa ephezulu.