Kumvetsetsa magwiridwe antchito a fiber optical ndi waya wamkuwa kumatha kupanga chisankho chabwinoko. Nanga ndi zinthu ziti zomwe ma optical fiber ndi waya wamkuwa ali nazo?

1. Makhalidwe a waya wamkuwa
Kuphatikiza pa zomwe tatchulazi zabwino zotsutsana ndi kusokonezedwa, chinsinsi, komanso kuyika / kukonza / kusamalira bwino waya wamkuwa, ili ndi kusinthasintha kwabwino komanso kuthekera kwamagetsi kwadzidzidzi, ngakhale mphamvu itatha, imatha kupitiliza kupereka mphamvu ku zida.

2. Makhalidwe a CHIKWANGWANI
Kuphatikiza pa kutalika kwa bandwidth ndi mtunda wautali wopatsirana womwe tatchulidwa pamwambapa, ulusi wa kuwala umakhalanso ndi kutsika kochepa, kudalirika kwabwino, kukhazikika ndi chitetezo, komanso chifukwa chakuti kuwala kwa kuwala ndi insulator, sikungakhudzidwe ndi kusokonezeka kwa electromagnetic ndi crosstalk. Kuyala pafupi ndi zida zamafakitale.

Kuchokera pamalingaliro aukadaulo, mtundu woyenera wa media transmission media media ungasankhidwe kutengera zinthu zitatu izi:

1. Kodi sing'anga imatha bwanji kutumiza ma sign?
Mwa kuyankhula kwina, kodi zikhoza kutetezedwa ku zizindikiro zina, ndipo ntchito yotsutsana ndi kusokoneza ndi yotani? Ngati malo opangira mawaya ndi oyipa kapena mphamvu yolimbana ndi kusokoneza ndi yayikulu, sankhani ulusi wa kuwala.

2. Kodi muyenera kupereka mphamvu kudzera pa chingwe?
Zitha kuwoneka kuchokera pamwambapa kuti waya wamkuwa angagwiritsidwe ntchito popereka mphamvu. Ngati magetsi opangidwa kudzera mu chingwe akufunika, waya wamkuwa amasankhidwa.

3. Nanga bwanji kunyamula kapena kuyenda?
Ngati mukufuna kusintha ndikusuntha pafupipafupi, mutha kusankha ulusi wokhala ndi chidwi chopindika.

Kuwonjezera pa mfundo ziwiri zimene zili pamwambazi, kodi palinso mfundo zina zofunika kuziganizira? Yankho ndi “inde”. Kuphatikiza pazifukwa ziwiri zomwe tazitchula pamwambapa, ndikofunikiranso kusankha molingana ndi mtundu wa ogwiritsa ntchito, monga ophatikiza dongosolo, kontrakitala ndi wogwiritsa ntchito. Pali kusiyana kwakukulu pakati pa atatuwa:

Wophatikizira System: kuzolowera kwazinthu ndi ma tempulo apano;
Kontrakitala: kuyenerera, kukula ndi kupezeka;
Wogwiritsa ntchito kumapeto: mbiri yaposachedwa (kudzera muzochitikira polojekiti kapena kutsatsa malonda);

Kwa wogwiritsa ntchito aliyense, ndikofunikira kwambiri kuganizira zinthu zofunika kwambiri. Sichiloledwa kunyalanyazidwa kapena kupewa mbiri yakale kapena teknoloji, chifukwa tiyenera kuganizira mtundu wa wogwiritsa ntchito kuti asankhe chingwe choyenera kapena waya wamkuwa wa waya.

Muzochitika zachilendo, pamene bandwidth yowonjezereka kwambiri ndi kufalikira kwautali kumafunika (monga mafakitale a Ethernet cabling), fiber fiber ikhoza kusankhidwa. Pankhani ya mtunda waufupi komanso kutsika kwapatsirana (monga mnyumba kapena ofesi yamakampani), waya wamkuwa ndiwo amakonda kwambiri. Zoyenera, ndithudi, mukhoza kusankha kusakaniza ndi kugwirizanitsa malingana ndi momwe zilili zenizeni za wogwiritsa ntchito.