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"Color Palette" yeFiber Optic World: Nei Madaro Ekutumira MaOptical Modules Achisiyana Zvikuru
Munyika yekutaurirana kwe optical fiber, kusarudzwa kwewavelength yechiedza kwakafanana nekugadzirisa chiteshi cheredhiyo—nekusarudza "frequency" chaiyo chete ndipo panogona kutakurwa zviratidzo zvakajeka uye zvakadzikama. Sei mamwe ma optical modules aine daro rekutumirwa remamita mazana mashanu chete, nepo mamwe achigona kureba mazana emakiromita? Chakavanzika chiri mu "ruvara" rwechiedza—kuti ...Verenga zvakawanda -
Musiyano uripo pakati pePoE switches neyakajairika switches
Munyika iri kuramba ichichinja ye tekinoroji yenetwork, kusarudza switch kwakakosha pakushanda zvakanaka kwenetwork uye mashandiro ayo. Pakati pemhando dzakawanda dzeswitch, Power over Ethernet (PoE) switch dzakawana kutariswa kukuru nekuda kwehunhu hwadzo hwakasiyana. Kunzwisisa mutsauko uripo pakati pePoE switch nestandard switch kwakakosha kumabhizinesi nevanhu...Verenga zvakawanda -
Ndeupi musiyano uripo pakati pechibatiso che optical nechibatiso chemagetsi che switch?
Munyika yekubatana, maswichi anoita basa rakakosha mukubatanidza zvishandiso uye kugadzirisa traffic yedata. Sezvo tekinoroji ichifambira mberi, mhando dzemaports anowanikwa pamaswichi dzakasiyana-siyana, maports efiber optic nemaelectrical ari iwo anonyanya kuwanikwa. Kunzwisisa musiyano uripo pakati pemhando mbiri idzi dzemaports kwakakosha kune mainjiniya enetwork nenyanzvi dzeIT pakugadzira nekushandisa zvinobudirira...Verenga zvakawanda -
'Palette yemavara' munyika yefiber optic: nei daro rekutumirwa kwemamodule e optical richisiyana zvikuru
Munyika yekutaurirana kwefiber optic, kusarudzwa kwewavelength yechiedza kwakafanana nekugadzirisa mafrequency eredhiyo uye kusarudzwa kwechiteshi. Chiratidzo chinogona kutumirwa zvakajeka uye zvakadzikama chete nekusarudza "chiteshi" chakakodzera. Sei mamwe ma module e optical aine daro rekutumira remamita mazana mashanu chete, nepo mamwe achigona kureba kwemakiromita mazana? Chakavanzika chiri mu 'ruvara&...Verenga zvakawanda -
Mashandisirwo Anoitwa Fiber Optic Reflectors muPON Network Link Monitoring
Muma network ePON (Passive Optical Network), kunyanya mukati me complex point-to-multipoint PON ODN (Optical Distribution Network) topology, kutarisa nekukurumidza uye kuongororwa kwe faibha zvikanganiso zvinopa matambudziko makuru. Kunyangwe ma optical time domain reflectometers (OTDRs) ari maturusi anoshandiswa zvakanyanya, dzimwe nguva haakwanise kuona signal attenuation mu ODN branch fibers kana...Verenga zvakawanda -
Kuongororwa kweFTTH Network Splitter Design uye Optimization
Mukuvaka network yefiber-to-the-home (FTTH), optical splitters, sezvikamu zvikuru zve passive optical networks (PONs), zvinogonesa kugovana fiber imwe chete nevashandisi vakawanda kuburikidza nekugoverwa kwesimba re optical, zvichikanganisa zvakananga mashandiro enetwork uye ruzivo rwemushandisi. Chinyorwa chino chinoongorora matekinoroji akakosha mukuronga kweFTTH kubva pamaonero mana: optical splitter...Verenga zvakawanda -
Kushanduka kweTekinoroji kweOptical Cross-Connect (OXC)
OXC (optical cross-connect) ishanduro yakavandudzwa yeROADM (Reconfigurable Optical Add-Drop Multiplexer). Sechinhu chikuru chekuchinja manetwork e optical, kukura uye kushanda zvakanaka kwe optical cross-connects (OXCs) hazvingotaridzi chete kuchinjika kwe network topology asiwo zvinokanganisa zvakananga mari yekuvaka nekushanda nekugadzirisa manetwork e optical akawanda. ...Verenga zvakawanda -
PON haisi network "yakakanganisika" zvechokwadi!
Wakambozvinyunyutira here kuti, "Iyi inetwork yakaipa," kana internet yako ichinonoka? Nhasi, tichataura nezvePassive Optical Network (PON). Haisi network "yakaipa" yaunofunga nezvayo, asi mhuri yemagamba enyika yenetwork: PON. 1. PON, "Superhero" yeNetwork World PON inoreva network yefiber optic inoshandisa point-to-multi...Verenga zvakawanda -
Tsananguro yakadzama yetambo dzepakati-zhinji
Kana zvasvika pakubatana kwemakombiyuta nekutaurirana kwemazuva ano, tambo dzeEthernet nefiber optic dzinowanzo kuve dzakanyanya kutaurwa muchikamu chetambo. Kugona kwavo kutumira data nekukurumidza kunoita kuti zvive chikamu chakakosha chekubatana kweinternet nezvivakwa zvenetwork. Zvisinei, tambo dzemacore akawanda dzakakosha zvakaenzana mumaindasitiri mazhinji, dzichitsigira mashandisirwo akasiyana-siyana, kupa simba uye kudzora...Verenga zvakawanda -
Fiber Optic Patch Panel: Pfupiso Yakakwana yeVatangi
Mukutaurirana nefoni nedata network, kubatana kunoshanda uye kwakavimbika kwakakosha. Mapaneru eFiber optic patch ndechimwe chezvinhu zvakakosha zvinoita kuti kubatana uku kuenderane. Chinyorwa chino chinopa ruzivo rwakakwana rwemapaneru efiber optic patch, kunyanya kune vanotanga vanoda kunzwisisa mashandiro avo, mabhenefiti, uye mashandisirwo awo. Chii chinonzi fiber optic pat...Verenga zvakawanda -
Maswichi ePoE angabatsira sei mukuvaka zvivakwa zveguta zvine hungwaru?
Nekukurumidza kukura kwemaguta pasi rose, pfungwa yemaguta akangwara iri kuva chokwadi zvishoma nezvishoma. Kuvandudza hupenyu hwevagari, kugadzirisa mashandiro emaguta, uye kukurudzira budiriro inochengetedza nharaunda kuburikidza nenzira dzetekinoroji kwave tsika. Network yakasimba uye inoshanda zvakanaka inotsigira zvikuru zvivakwa zvemaguta akangwara, uye Power over Ethernet (PoE) switches...Verenga zvakawanda -
Ruzivo rwePOE Switch Interface
Tekinoroji yePoE (Power over Ethernet) yave chikamu chakakosha chemidziyo yemazuva ano yenetwork, uye PoE switch interface haingogone kutumira data chete, asiwo power terminal devices kuburikidza netambo imwe chete yenetwork, zvichiita kuti waya dzive nyore, kuderedza mari uye kuvandudza kushanda zvakanaka kwenetwork. Chinyorwa chino chichaongorora zvizere mashandiro enetwork...Verenga zvakawanda
