Ngubani ukhetho icable yegama RG174 ngokuxhaswa?

Kunezinto ezininzi eziphakamisekayo ukubanzi ngenqanawe lokugcina ukuthi uqale ngaphi inqanawe yesayensi, njengomsebenzi wethu we-RG174. Iinqanawe yesayensi yindlela eyahlukileyo yokuvuleka amandla, futhi zikhona kwindawo ezimbini ezincedwe ngazo kuhlukele amasinyathelo angaphakathi komphendulo wesayensi kunye nokuthuthukisa imibiko yomthombo. Ngoba iinqanawe yesayensi zihlukileyo ngokwesifazane, kuhlukele ukuba uzame ukukhetha inqanawe esethweni lakho. Kwi-gidi leyo, sizobuya ngeendlu zokukhetha inqanawe yesayensi ye-RG174 esethweni lakho lwezimali.

Izinto Zokuthetha Ngenkxaso

Umthengiso omphakathi wokuqala ulayiphi lapho uza kuhlanganisa xa uvumelela indawo yocula RG174 yebhethi lekhalasiyo, yilisiko lesikhephe esifanelekayo singabaleka. Lisiko lesikhephe lisemazwe ukuthi ngaba ngani idatha edingekayo icable ifenyeleya ngokushesha. Amacable aRG174 angabaleka amasiko amaphi apho akufuneka uphinde umsebenzi wabo. Ngakho ke, bayenza imisebenzi yabo emva kokuba ngenxa yesinye isicelo. Zonke izinto eziqondile ziyindlela ezinikezela ukubanjwa kunye nokuhlola. Ukukhetha icable elibalekayo lisikhephe esidingayo lokusebenza ngalo msebenzi olungiseleyo kulula kakhulu. Uma icable alibalekayo ngokupheli ukusetyenziswa kwezinyathelo ezichaza, lezo zinto azizange zityatyatye ngokubizwa, kunye nokuba amadevayisi ayasebenze ngokudingekayo.

Umbiko wesinye oluyaziya ukuthi uzamelela yona ngu-cable impedance. Lencable ungenene ukuba umthengiso olungena ukuthi ngaba ngani icable ingeziselela ukusuka kwesithuthi sokuqala. Ngoko rg174 coaxial cable ziziqondisiwe ngamaxesha 50-ohm impedance. Lokhu lisekilongwa sokugqibela kakhulu ekupheleni kwezi zinto ezinomsindo, ngakwesobizo sifuna ukusetyenziswa ngeenkcwadi eziningi. Ngoko ke, iindlela ezinnye zeendaba noma izinto zingazange zityeleyo umthombo wokusetshenziswa. Yintlontolo yokuba kufuneka uvumele amandla amanani amanye amagama abe ngokubonisa ukuba yintoni ispesifikeshoni sesistimu sakho somhlawuli ukuvumelana nokuthi ucacile umbhalo wesikhandla. Ngakho xa usayithi uya kuthola okungcono.

Manje, siyavuma phambi kokufika kwiinkcukacha ephakathi kwenkqubo. Ukucacileka kulilo ngokubona njengokuyihlobene lokusebenza lokuhlala emuva kwamathuluzi, ukusuka ukufinyelela imiselo kwiimiselo. I-98% braided shielding iyintloko elikhulu lokuncacileka khabhulo lwegama rg174 kxokhe, i-RG174 amaphetheli yicala angazizukelwa ngokwesiqingatha esisodwa noma esibini. Isiqingatha esisodwa sihlola ukuphakamiswa okulandelayo kwezinyathelo ezinomsindo, okungafunekayo kumanye amanqaku omncane. Ngokulandelayo, isiqingatha esibini sihlola lokugcina kunye nokuhlola okuthile kwaye kufuneka kwiqhutywa apho uhlangothi lusendlulekileyo. Uma ungenze amathegi yakho ekuphakameni apho umsindo owenziwayo ungaphumeleleyo, isiqingatha esibini usetyenziswa ngokubona.

Ngemva kokucacile, faka ukuthi ubuncinci becali bethandelwa ngokuyinto olufaneleleyo lwakho. Amacala angu-RG174 azizuzukelwa ngokwemikciro eminingi, phakathi komitha emithathu kuwo kunye namanye amasenti amabini amalindele. Ubuncinci obethandelwa kuhlukelelwa ngokushintsha. Umyalezo wesikhatsi sokubuncinci - Uma icali libomvu ingaqondela amathegi akho. Uma licacile kakhulu, lingavalela ukuphuma kwesinyeleso somsindo. Ngakho kusebenzisa ubuncinci obethandelwa ngokuyinto olufaneleleyo lokuhlola ukuthi wonke amagcindezi agcine ngokubona.

Yintoni Kufuneka Ukubonelela Ngokuba Ukhutshwe i-RG174 Amaphetheli Yicala

Kwiqhagamshelo okuqinisekayo, ukhetha kabusha lecable ye-RG174 yekho ekusetyenzisweni lwakho lokuxhasa noma isistimu sakho, kufuneka uhlale ngokubhidwe eminye imibuzo. Umbuso wokuqala kunye nokuthandwa kufuneka usure cable unezilungu ezidingeki nesikhombisa esidingekayo lesistimi sakho njengekudibane kwimbuzo wesintsha. Kufuneka uhlale ngokuba lencable lihlale kakhulu. Futhi, phinda uhambisana nendawo yokusebenza yencable. Ukuba lesistimi sakho sizoba sithathelwa ngamaziko ezingaphansi zomoya, njengokozi kwezinto, noma ndawo apho kukhonjwa ngamathuba amabili weziqhamo zokuxhasa, kufuneka uqale ngencable engasishayi elineqela amabili. Lento ayizange libheke umthombo wesinqumo, futhi lesistimi sakho sisize ngokubonisa.

Ngemva kwezinto, xa ungenisa kabuthweni, fumana ukulungiselela ukuba uqalele elinye eliqinileyo kunye nobuncingo bobunxwemeni ukuba alubheke amanqaku ongaphandle okungenziwa. Amancabulo athisha ukuba azibhalekiswe, azifakwe kunye nokuba zizihlabele, kwaye ngakho kufuneka azibuyiswe ngokuphiindleko. Ukucabula okukhoza kuzohlala isikhatsi esijwayelekileyo kunye nokuba akusebenze ngokupheliyo, ngokusho wenza uphendule yiyo.

Amancabulo Apha RG174: Ngokuqinisekiswa Ukuc选择 The Right One

Kufuneka uhlale ukusondeza nesintsha xa ufuna umthombo omphumeleyo we-RG174 coaxial. Fumanisa isikhatsi usondeze i-specifications zokugcina izicabulo eziningi. Lento lizobuya ukuba ulelayo umthombo omkhulu lokusebenza kwiseva sakho kunye nokuba asetshentse imithetho yakho yonke. Ngokusho, fumanisa ukuba uzivalelele umthombo omncane obuncingo bobunxwemeni, into ekwazi ukuba njenge-Coaxial Cable brand yetu. Ithathwa ngamandla ngokubanzi data ngomdliwa yesikati sOkthoba 2023, uzakwazi ukuba umthombo uya kusebenza ngokupheliyo kunye nokuba ayasebenza ngokupheliyo.

Umyalezo Wokuhlola Izindlela Zokuhlola Umthombo Wesimanje

Ngokulandelayo, xa ufuna umthombo rg174a Ukusebenzisa umgabi wokuxhumana ngokuhlanganiswa nge-amathethweni akho okanye izindlela zakho, fumana amandla: Amapharama anguqukethe, uhlonyo, uphawu lwesikhombiso, kunye nokushintsha ohlukileyo ufuna. Ukuba umgabi ufuna ukuba: Ayiqhele iimpendulo ezimbili, kunesinye ukuthi kufuneka umgabi ubekwe ngokubizwa ngenqanawe yezinto.

Ngemvume, ukuba ufuna ukusure ukuthi imfanelo yakho okanye isidingi lakho liyisebenzi kakhulu lapho lokudala kunye nokusebenza ngokuphihlweke, kufuneka uvume le ndaba kunye ne buyela i-RG134 umgabi wokuxhumana wesikoleji esebenzayo njenge Coaxial Cable brand yetshintsho letyelitsho lethu. Ukuthi usisale ngokuqinisekileyo kuya kuvumele ukuthi uziphinde ziyibhidisi ngemuva, uzobuyela phakathi komphendulo wakho.