Momwe Mungayang'anire Chizindikiro pa Chingwe cha Coax (Masitepe 6)
Zamkatimu
- Kuyesa kwa Coaxial Cable
- Khwerero 1: Gwero la Gwero
- Khwerero 2. Lembani mphamvu ya chizindikiro choyambirira ngati mphamvu yoyambira.
- Khwerero 3: Lumikizaninso chingwe choyambirira kubokosi la chingwe.
- Khwerero 4 Lumikizani chingwe ku mita ya chizindikiro kapena coaxial cable tester.
- Khwerero 5: Samalani ndi Mtengo Wamphamvu wa Signal
- Gawo 6. Bwerezani masitepe awiri mpaka asanu pautali uliwonse wa chingwe cha coax pa netiweki yanu.
- Njira Yabwino Kwambiri Yotsata ndi Kuyesa Chingwe cha Coax
- Kufotokozera mwachidule
M'nkhaniyi, ndikuphunzitsani momwe mungayang'anire zizindikiro mu zingwe za coaxial.
Pantchito yanga, ndimayenera kuyang'ana pafupipafupi ngati chizindikiro cha coax chikugwira ntchito bwino kapena ayi kuti zitsimikizire kuthamanga kwa intaneti komanso kulumikizana. Chingwe cha coaxial chikatha, machitidwe a TV ndi makompyuta amachepa, zomwe zingayambitse kulephera kwawo.
Kawirikawiri, sikovuta kuyang'ana chizindikiro cha chingwe cha coaxial. Tsatirani izi:
- Yang'anani mlingo wa chizindikiro pa gwero
- Zindikirani kulimba kwa siginecha yoyambirira ngati mphamvu yoyambira ya chizindikirocho
- Lumikizaninso chingwe choyambirira kubokosi la chingwe
- Lumikizani chingwe ku mita yolumikizira
- Samalani kufunika kwa mlingo wa chizindikiro pa chizindikiro cha chizindikiro.
- Bwerezani masitepe 2 mpaka 5 pautali uliwonse wa chingwe cha coax pamaneti anu.
Ndifufuza zambiri pansipa.
Kuyesa kwa Coaxial Cable
Njira zatsatanetsatane izi zidzakuthandizani kuyesa mphamvu ya chizindikiro cha chingwe chanu cha coax.
Khwerero 1: Gwero la Gwero
Yang'anani mulingo wazizindikiro zoyambira.
Tsatirani chingwe chanu mpaka pomwe chimalumikizana ndi netiweki yanu yapafupi. Lumikizani chingwe cha coax kumbali ya netiweki ya bokosilo ndikuchilumikiza ku mita ya siginecha ya chingwe kapena coax tester.
Khwerero 2. Lembani mphamvu ya chizindikiro choyambirira ngati mphamvu yoyambira.
Lembani mulingo wa siginecha yoyambira ngati mulingo woyambira.
Mamita anu amawonetsa mulingo wa siginecha mu ma decibel millivolts (dbmV). Mamita a digito amatha kusinthana pakati pa kukula kwake, kunena mazana kapena masauzande a dBmV pamlingo womwewo, chifukwa chake samalani ndi kukula kwa mita.
Khwerero 3: Lumikizaninso chingwe choyambirira kubokosi la chingwe.
Lumikizaninso chingwe choyambirira kubokosi la chingwe ndikutsata kumapeto koyambirira. Izi zitha kuchitika pa mphambano, mphambano, TV kapena modemu.
Khwerero 4 Lumikizani chingwe ku mita ya chizindikiro kapena coaxial cable tester.
Lumikizani chingwe ku terminal chomwe chalumikizidwa ndikuchilumikiza ku mita yamphamvu yamagetsi.
Khwerero 5: Samalani ndi Mtengo Wamphamvu wa Signal
Yezerani mlingo wa chizindikiro.
Ngakhale kuchepetsedwa pang'ono kwa ma siginecha kumayembekezeredwa pa chingwe, mphamvu yanu ya siginecha iyenera kufananizidwa ndi zomwe mwawerenga poyambira. Apo ayi, chingwe cha coaxial chiyenera kusinthidwa.
Kuwala kofiira kumatanthauza kuti chingwe chili bwino.
Gawo 6. Bwerezani masitepe awiri mpaka asanu pautali uliwonse wa chingwe cha coax pa netiweki yanu.
Bwerezani masitepe 2 mpaka 5 pautali uliwonse wa chingwe cha coaxial pa netiweki yanu kuti mulekanitse netiweki yotsalayo.
Mphamvu ya siginecha imatsika ndi hop iliyonse ndi kutalika kwa chingwe, koma kuwonongeka kulikonse kukuwonetsa kugawanika kapena kulephera kwa chingwe. Kuti musunge kukhulupirika kwa chizindikiro, zingwe zolakwika izi ndi zogawa ziyenera kusinthidwa. (1)
Njira Yabwino Kwambiri Yotsata ndi Kuyesa Chingwe cha Coax
Pofufuza ndikuyesa chingwe cha coaxial, mutha kugwiritsa ntchito chida chokhazikika komanso chokhazikika chomwe chingachepetse ndikufulumizitsa ntchito yanu. Ndaphatikizanso zambiri za coax cable tester ndi wofufuza kuti zinthu zikhale zosavuta.
Klein Zida Coaxial chingwe wofufuza ndi tester VDV512-058
VDV512-058 Klein zida
- Itha kuyang'ana kupitiliza kwa chingwe cha coaxial ndikuwonetsa chingwecho m'malo anayi osiyanasiyana nthawi imodzi.
- Zimabwera ndi chowongolera chakutali chokhala ndi mitundu kuti chizindikirike mosavuta.
- Zizindikiro za LED zikuwonetsa kukhalapo kwa kagawo kakang'ono, kusweka kapena thanzi la chingwe cha coaxial.
- Ili ndi mawonekedwe opepuka komanso ophatikizika omwe amakwanira mosavuta m'thumba lanu.
- Chogwirizira chosavuta chimathandizira kunyamula ndi kugwira ntchito.
Kufotokozera mwachidule
Ndikukhulupirira kuti bukhuli likuthandizani kuyang'anira ndikuyesa mtundu wa chizindikiro cha chingwe chanu cha coax kuti muzitha kuthamanga komanso mphamvu za intaneti. Njirayi ndi yosavuta ndipo sikutanthauza katswiri kuti achite; tsatirani njira zomwe ndapereka. (2)
Onani zina mwazolemba zathu pansipa.
- Kuyesa kwa Kohler Voltage Regulator
- Momwe mungayang'anire chizindikiro cha chingwe cha coaxial ndi multimeter
- Momwe mungayesere chingwe cha netiweki ndi multimeter
ayamikira
(1) chizindikiro cha kukhulupirika - https://www.sciencedirect.com/topics/computer-science/signal-integrity
(2) liwiro la intaneti - https://www.verizon.com/info/internet-speed-classifications/
Ulalo wamavidiyo
