RG8 vs LSR400 intambo

I-RG8 kunye ne-LSR400 ziintlobo ezimbini zeentambo odla ngokuva ngazo xa kuziwa ekuthumeleni imiqondiso ukusuka kwindawo A ukuya kwindawo engu-B ngentambo. Yonke intambo inemeko yayo yokusetyenziswa kunye nemida. Kwesi sikhokelo se-GF siza kubonisa umahluko phakathi kweentambo ze-RG8 kunye ne-LSR400. Kwaye qiniseka ukukunceda uthathe isigqibo sokuba yeyiphi eya kuhambelana ngokugqibeleleyo nale uyicelayo.  

RG8 vs LSR400 Ikhebula

Nangona iintambo ze-RG8 kunye ne-LSR400 zisetyenziselwa ukudlulisa iimpawu, zahlukile kumacandelo azo. Intambo ye-coaxial yenzelwe ngokukodwa ukuthwala imiqondiso, kwaye ngoko kunokwenzeka ukuba i-RG8 ibe yi-coax. Intambo ilungele imiqondiso efana nerediyo kwaye ine-impedance ye-50 ohms. Intambo kufuneka ibe nale impedance ukuze isebenze ngokuchanekileyo nezinye izixhobo.  

I-LSR400 kwelinye icala, ikwayintambo ye-coaxial kodwa uhlobo oluyiliweyo luphulukana nokuhanjiswa komqondiso omncinci. Njengo rg8x xa, LSR400 ikwayi-50 ohms, kodwa yenzelwe usetyenziso lwamaxesha amaninzi. Oku kuvumela ukuba inike imiqondiso ekhawulezayo kwaye ukuze yenze njalo, kufuneka uxhulumaniso oluqinileyo.  

Yeyiphi iCable RG8 okanye LSR400

Ucingo lwe-RG8 luthandwa linani labaqhubi berediyo ye-ham, abathanda amateur ngokufanayo njengoko ibhetyebhetye kwaye ifakelwa lula ngeendleko ezingaphantsi kunezinye iindlela. Kulula ukufumana intambo ye-RG8 ethengiswa ezivenkileni nakwi-intanethi ngenxa yokuba ifanelekile kwimisebenzi eyahlukeneyo ethetha ukuba ungasebenzisa imveliso efanayo kuluhlu olubanzi lweemeko. I-RG8 yomelele kwaye inokumelana nemozulu embi njengemvula, umoya kunye namaqondo obushushu agqithisileyo. Yomelele ngokumangalisayo, nto leyo eyenza ukuba ibe yimathiriyeli efanelekileyo kwizicelo zangaphandle. 

Intambo ye-LSR400, kwelinye icala, ikhethwa apho kufuneka udlulise imiqondiso imigama emide ngaphandle kokuphulukana namandla amaninzi. Le yintambo yobude obude, inqanaba elisezantsi lokuthomalalisa kwaye ke ngoko uphawu luqhele ukufikelela phantse naphi na apho ungathanda ukuba lufike khona. Oku ke, kunokwenza i-LSR400 ibe lukhetho olungcono kwizicelo ze-high-frequency apho ukugcinwa kwesignali eyomeleleyo kubalulekile njengonxibelelwano lwe-microwave kunye nosasazo lwesathelayithi. 

Indlela yokwenza isigqibo nge-RG8 kunye ne-LSR400 Cable

Nazi ezinye zezinto ezibalulekileyo ekufuneka uziqwalasele xa usenza isigqibo phakathi kweentambo ze-RG8 kunye ne-LSR400. Enye, ukuba ufuna intambo eguquguqukayo ukuba izinto ezininzi ezahlukeneyo kwaye wenze umsebenzi kwiimeko ezininzi ezahlukeneyo RG8 intambo ye-coaxial inokuba yimpendulo engcono kwiimfuno zakho. Yenzelwe ukusetyenziswa kwangaphandle ngokunjalo, ngoko ke iyakwazi ukumelana nemozulu. Lilonke, yiloo nto eyenza i-RG8 ibe yintambo egqibeleleyo yoluhlu olubanzi lweeprojekthi. 

Ukuba kwelinye icala, kuya kufuneka uthumele imiqondiso imigama emide kakhulu kwaye kunqabile ukuba kukho nayiphi na ilahleko yesiginali ke i-LSR400 iyakhethwa. Ilungiselelwe amaza omoya aphezulu apho ungenakho ukuhlawulela ukuphuma komqondiso Qwalasela indawo kunye nenjongo yokusetyenziswa kwentambo phambi kokuba wenze isigqibo sokuba yeyiphi onokuyithenga. 

iCable Constant okanye eguquguqukayo? 

Ngoku xa kufikwa kwisigqibo phakathi kweentambo ze-RG8 kunye ne-LSR400, kuya kufuneka ucinge ngohlobo lwenkonzo oya kuqhuba kuzo. Ukuba usebenza kumaza kanomathotholo okanye usasazo lukamabonakude, ngoko ke iRG8 iyifakela ngokuchanekileyo. Yintsimbi ikheyibhile yomelele, kodwa isaguquguquka, ngokwaneleyo ukuba isebenze kwiindawo ezininzi kunye neemeko. 

Ukuba usebenza ngemisebenzi yefrikhwensi ephezulu njengonxibelelwano lwemicrowave okanye ukusebenza kwesathelayithi, ke iLSR400 iya kusebenza ngcono. Ngesantya esisezantsi sokuthomalalisa, umqondiso oza kungena ungahlala womelele noko emva kokuhamba imigama emide-uyenza iphelele kwezi zicelo. 

Ukuphendula, iintambo zangaphambili ze-RG8 kunye ne-LSR400 ziintambo zophawu lwe-coaxial, kodwa zinengcaciso eyahlukileyo ezenza zilungele umsebenzi othile. Ngenxa yokuguquguquka kunye namandla, i-RG8 ilungile kwizicelo ezisebenzisa amaza aphantsi, nto leyo eyenza ibe yintambo eyamkelekileyo ye-coaxial kwizicelo ezahlukeneyo. Nangona kunjalo, i-LSR400 iphezulu ye-freq ekhethekileyo ngoko ibonelela ngokugcinwa komqondiso ngakumbi kumgama. Xa uzama ukukhetha phakathi kwazo uya kufuna ukuthathela ingqalelo iimfuno zakho ukuze ukwazi ukufumana eyona ntambo ilungileyo kuyo nayiphi na iprojekthi okanye isicelo sakho.