AON VS PON NETWORKS: Sarudzo dzeFiber-to-iyo-imba frit system

Fiber kuenda kumusha (ftth) ihurongwa hunoisa fiber optics kubva kune yepakati point zvakananga mune zvivakwa zvega zvivakwa uye dzimba. FTTTH DEPLOYMENT YAKAITWA NYAYA DZIMWE VAKASHURE VAKASHURE VAKADZIDZWA FIET OPTOCS Panzvimbo yendepu yeThe Broadband Internet kuwana.

Pane nzira mbiri dzekutanga dzekuisa yakakwira-kumhanya ftth network:Anoshanda Optical Networks(AON) uye PassiveOptical Networks(PON).

Saka aon uye pon network: Ndeupi mutsauko?

Chii chinonzi Aon network?

Aon a point-kune-point Network A AON NETERNESESESESESESESESESE YEMAHARA Shandura zvishandiso zvakadai sedzidzo kana kuchinjisa maAggregate kuti vatore chiratidzo kugovera uye kutungamira chiratidzo kune vatengi chaiye.

Switchs yakavhurwa uye kubva munzira dzakasiyana siyana dzekutungamira uye dzinobuda zviratidzo kunzvimbo dzakakodzera Vanyoreri vanogona kusarudza Hardware inopa yakakodzera data mitengo uye zviyero zvavanoda kuwedzera pasina kana kuti udzorere network. Nekudaro, Aon Networks inoda kana imwe switch aggregator pane vanyoreri.

Chii chinonzi pon network?

Kusiyana neNetwork Networks, Pon ndeye point-to-multipoint network yekuvaka inoshandisa kupatsanura kupatsanura uye kuunganidza zviratidzo zvekutaura. Fiber Splitters inobvumira pon network kuti ishandire vanyoreri akawanda mune imwechete fiber isina kudiwa kwekuendesa mafuro pakati pehubhi uye mushandisi wekupedzisira.

Sezvo zita rinoratidza, pon network hazvibatanidze motokari dzichinja midziyo uye share fiber bundu kune zvikamu zve network. Zvishandiso zvinoshanda zvinongodiwa pane zvinobva uye kugamuchira magumo echiratidzo.

Mune yakajairika pon network, iyo plc inoputika ndiyo yepakati. Fiber Optic Tapin Scapy Spuripol Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signal Signals Aya matipi e pon ari bidirectecal. Kuti uve akajeka, fiber optic masaini anogona kutumirwa kudzora kubva kuhofisi yepakati kubvisa kune vese vanyoreri. Masaini kubva kune vanyoreri vanogona kutumirwa kumusoro uye vakasanganiswa mune imwechete fiber kutaurirana nehofisi yepakati.

AON VS PON NETWORKS: Misiyano uye sarudzo

Zvese pon uye aon network inoumba fiber optic backgone ye ftth system, ichibvumira vanhu nemabhizinesi kuti uwane iyo Internet. Usati wasarudza pon kana aon, zvakakosha kuti unzwisise mutsauko pakati pavo.

Signal Kugovera

Kana zvasvika kune aon uye pon network, musiyano mukuru pakati pavo nzira iyo nzira yeye Optical chiratidzo chakagoverwa kune mumwe nemumwe mutengi mune fttittive system. MuAon System, vanyoreri vane masumbu akataurirwa nemabhaira, ayo anovatendera kuti vawane mukana webasa rimwe chete, pane kugoverwa. Mune imwe pon network, vanyoresa vanogovana chikamu che network's fiber bundle mune pon. Nekuda kweizvozvo, vanhu vachishandisa pon vanogona zvakare kuona kuti hurongwa hwavo hunononoka nekuti vese vashandisi vanogovana bandwidth imwe chete. Kana dambudziko rikaitika mukati meiyo pon system, inogona kuve yakaoma kuwana iyo sosi yedambudziko.

Mari

Mari yakakura kwazvo inoenderera mberi mune network ndiyo mutengo wemidziyo ine simba uye kuchengetedza. PON inoshandisa zvishandiso zvekupokana zvinoda kugadziriswa kushoma uye hapana simba rekuwanikwa pane aon network, iyo inyanzvi inoshanda. Saka pon yakachipa kupfuura aon.

Kufukidza kureba uye application

AON inogona kufukidza chinhambwe chemakiromita kusvika pamakiromita makumi mapfumbamwe nemashanu, nepo pon inowanzo kuve yakaganhurirwa neye fiber optic tambo mitsara inosvika makumi maviri emakiromita akareba. Izvi zvinoreva kuti vashandisi vePON vanofanirwa kunge vari padyo nenzvimbo yekutanga chiratidzo.

Mukuwedzera, kana ikabatana neyakajaira kana basa, huwandu hwezvimwe zvinhu zvinoda kufungwa nezvazvo. Semuenzaniso, kana rf uye vhidhiyo masevhisi anofanira kuiswa kuiswa, saka pon kazhinji ndiyo chete iyo mhinduro inoshanda. Nekudaro, kana masevhisi ese ari internet protocol-based, saka pon kana aon inogona kunge yakakodzera. Kana madaro akareba akabatanidzwa uye kupa simba uye kutonhora kune zvinhu zvinoshanda mumunda zvinogona kuve dambudziko, ipapo pon inogona kunge iri sarudzo yakanyanya kunaka. Kana, kana mutengi anotengeserana ari kutengeserana kana chirongwa ichi chinosanganisira zvikamu zvakawanda zvekugara, saka aon network inogona kunge iri yakakodzera.

AON VS. PON NETWORKS: iyo ftth yaunoda iwe?

Kana uchisarudza pakati pe pon kana aon, zvakakosha kuti ufunge kuti ndeapi masevhisi anozonunurwa pamusoro petiweki, iyo yakawandisa network network topology, uye kuti vatengi vekutanga ndeipi. Vazhinji vashandisi vakaendesa musanganiswa wezvese zviremera mumamiriro ezvinhu akasiyana. Nekudaro, sekuda kwekusangana kweneti uye kusawirirana kunoita kuti ukure, network kurongedza kubvumira chero fiber kuti ishandiswe nenzira inoshandurwa mune pon kana aon application yekusangana nezvinodiwa zvezvinodiwa zveramangwana zvinodiwa.