Idatha yobugcisa yemveliso | |||||||||
Igama lentambo | I-polyethylene eqinile i-coaxial cables | ||||||||
Uhlobo lwentambo | RG213 | umgangatho | GB / T14864-2013 | ||||||
1. Ubungakanani bemveliso | |||||||||
Hayi. | umcimbi | Ulwakhiwo | imathiriyeli | umbala | |||||
1 | Umqhubi wangaphakathi | 7 * 0.75 mm | Ubhedu olungenanto | Lubhelu | |||||
2 | Ukufakwa | 7.25 ± 0.10mm | PE | Mhlophe | |||||
3 | I-wire braid | 144 * 0.15mm | Ubhedu olungenanto | Lubhelu | |||||
4 | IJacket | 10.20 ± 0.10 mm | ithayimthebhili | Mnyama | |||||
5 | ukwenza | RG213 ***M | |||||||
2. Umbane wombane kunye neempawu zemveliso | |||||||||
umcimbi | Unit | ixabiso | |||||||
Capacitance | pF/m | 100 ± 5 | |||||||
Ukunyamezela | Ω | 50 ± 2 | |||||||
Umlinganiselo weVelocity | % | 66 | |||||||
Iradiyasi egobileyo | mm | 100 | |||||||
Ubuninzi bombane | Ukongezwa kweVMS | 1500 | |||||||
Ubuninzi beMax | MHz | 3000 | |||||||
Umda wobushushu | ℃ | -20 ~ + 80 | |||||||
Ukuthotywa rhoqo kwi-20℃(Max.) | 200MHz | dB/100m | 10.8 | ||||||
400MHz | dB/100m | 15.5 | |||||||
900MHz | dB/100m | 24.1 | |||||||
1800MHz | dB/100m | 35.5 | |||||||
2000MHz | dB/100m | 37.7 | |||||||
2400MHz | dB/100m | 41.8 | |||||||
3000MHz | dB/100m | 47.9 |
Umzi-mveliso we-ELESUN uphuhlise intambo engumqhathane esemgangathweni okhethekileyo ebonelela ngonxibelelwano olugudileyo ngendlela ethembekileyo. Kunye nokuthembeka kwegama lohlobo olubalaseleyo, umzi-mveliso we-ELESUN okumgangatho ophezulu we-coaxial cable RG213 50ohm ubonelela ngexabiso loqhagamshelo olusemgangathweni ngaphandle kwemvumelwano.
Le ntambo ye-coaxial ekumgangatho ophezulu iphuhliselwe ukulungiselela iimfuno eziphuhlayo zonxibelelwano. I-RG213 50ohm intambo ye-coaxial yebhokisi yesalathisi engaguqukiyo, ekhokelela ekusebenzeni okuphuculweyo konxibelelwano. Intambo yenziwe kunye nokukhusela okukhethekileyo, okunceda ekugcineni uzinzo kugunyazisiweyo. Oku kukhusela ngokufanayo kukhusela intambo evela kukuphazamiseka kwe-electro-magnetic, enokuphazamisa ukusebenza kwebhokisi yegiya.
Umzi-mveliso we-ELESUN womgangatho ophezulu wentambo ye-coaxial RG213 50ohm ibonakalisa ukomelela kuyaphawuleka. Intambo yenziwe kunye neemveliso ezikumgangatho ophezulu ezinyamezela ukukrazula yonke imihla kunye nokusetyenziswa. Inqanaba langaphandle lekhebula libandakanya i-polyvinyl chloride (PVC), ebonelela ngokhuseleko ngokuchasene nomonakalo ovela ekukhanyeni kwelanga, ukufuma okuphezulu, kunye neengxaki.
I-RG213 50ohm intambo ye-coaxial ke ngoko iyaguquguquka, iyenza ukuba kube lula ukuseta kunye nokusonga malunga nemiphetho. Le pliability iphucula ukuguquguquka kwentambo kunye nokunciphisa ithuba lokuseta, ukudala inkonzo engaphezulu kunxibelelwano olufikelelekayo.
Intambo yomgangatho ophezulu ye-ELESUN ye-coaxial 50ohm iya kusebenza kwizicelo ezininzi ezifuna ugunyaziso oluthembekileyo lwebhokisi yegiya. Iqhele ukusetyenziswa kunxibelelwano losasazo, ixhotyiswe ifuna kunye ne-aerospace, njengakwishishini lentengiso. Le ntambo ifanelekile ngokwesiqhelo kwibhokisi yegiya yekliphu yevidiyo, evumela ukuba usasazo luhambe kakuhle kwikliphu yevidiyo ngaphandle kokubeleka okanye ukubhafa.
Iimfuno zanelisiwe ngenxa yengqokelela yentambo yebhokisi yegiya kwizicelo ezisebenza rhoqo kangange-4GHz. Obu buchule budala ukuba kube lukhetho lufanelekile abo bafuna ukuthembeka kunye nebhokisi yegiya yesalathisi.
Fumana umzi-mveliso we-ELESUN womgangatho ophezulu wentambo ye-coaxial namhlanje kunye nokwanelisa iimfuno zoqhagamshelo lwakho kunye nokugqithisa uqikelelo lwakho.
Ilungelo lokushicilela © Jiangsu Elesun Cable Co., Ltd. Onke Amalungelo Agciniwe