MuFTTx uye PON zvivakwa, Optical spliter inoita basa rinowedzera kukosha kugadzira akasiyana-siyana-kune-multipoint filber optic network. Asi unoziva here kuti chii chinonzi fiber optic splitter? kutaura zvazviri, fiber opticspliter is passive optical device inogona kupatsanura kana kupatsanura mwenje wechiitiko kuita mwenje miviri kana kupfuura. Chaizvoizvo, kune marudzi maviri efiber splitter akakamurwa nemusimboti wekushanda kwawo: fused biconicaltaper splitter (FBT splitter) uye planar lightwave circuit splitter (PLC splitter). Unogona kunge uine mubvunzo mumwechete: ndeupi musiyano uripo pakati pavo uye toshandisa FBT kana PLC splitter?
ChiiFBT Splitter?
FBT splitter yakavakirwa pane yechinyakare tekinoroji, inosanganisira kusanganiswa kwemafiber akati wandei kubva kudivi reimwe fiber. Mafiibhi anoenderana nekudziisa pane imwe nzvimbo uye kureba. Nekuda kwekusasimba kwemafibisi akasanganiswa, anodzivirirwa negirazi chubhu yakagadzirwa epoxy uye silica poda. Zvadaro, simbi isina tsvina chubhu inovhara yemukati girazi chubhu uye yakavharwa nesilicon. Sezvo tekinoroji ichiramba ichikura, mhando yeFBT splitters yakavandudza zvakanyanya, ichivaita mhinduro inodhura. Tafura inotevera inodonongodza zvakanakira nezvayakaipira zveFBT splitters.
| Zvakanakira | Zvakaipa |
|---|---|
| Mari-Inoshanda | Yakakwirira Kupinza Kurasika |
| Kazhinji inodhura kugadzira | Inogona kukanganisa mashandiro ehurongwa hwese |
| Compact Size | Wavelength Dependency |
| Kuisa nyore munzvimbo dzakasimba | Kuita kunogona kusiyana pamawavelengths |
| Zviri nyore | Limited Scalability |
| Yakatwasuka nzira yekugadzira | Zvakawanda zvinonetsa kuyera kune zvakawanda zvinobuda |
| Flexibility muKupatsanura Ratio | Zvishoma Kuvimbika Kuita |
| Inogona kugadzirwa kune akasiyana mareshiyo | Inogona kusapa kuita kwakafanana |
| Kuita Kwakanaka KwemaDistance Mapfupi | Tembiricha Sensitivity |
| Inoshanda mukushandisa kure-kupfupi | Kuita kunogona kukanganiswa nekushanduka kwekushisa |
ChiiPLC Splitter?
PLC splitter yakavakirwa pane planar lightwave redunhu tekinoroji. Iyo ine mitsara mitatu: substrate, waveguide, uye chivharo. Iyo waveguide inoita basa rakakosha mukupatsanura maitiro ayo anobvumira kupfuudza chaiwo maperesenti echiedza. Saka chiratidzo chinogona kupatsanurwa zvakaenzana. Pamusoro pezvo, PLC splitters dzinowanikwa mumhando dzakasiyana dzekupatsanura, kusanganisira 1:4, 1:8, 1:16, 1:32, 1:64, nezvimwewo. Vanewo mhando dzakati wandei, senge bare PLC splitter, blockless. PLC splitter, fanout PLC splitter, mini plug-in type PLC splitter, etc. Iwe zvakare unogona kutarisa chinyorwa Unoziva Zvakadini Nezve PLC Splitter? kuti uwane rumwe ruzivo nezve PLC splitter. Iyi tafura inotevera inoratidza zvakanakira uye zvakaipira zvePLC splitter.
| Zvakanakira | Zvakaipa |
|---|---|
| Low Insertion Loss | Higher Cost |
| Kazhinji inopa yakaderera chiratidzo kurasikirwa | Kazhinji inodhura kugadzira |
| Broad Wavelength Performance | Hukuru Kukura |
| Inoita nguva dzose mumativi akawanda ewavelengths | Kazhinji yakawanda kupfuura FBT splitters |
| Kuvimbika Kwakakwirira | Complex Manufacturing Process |
| Inopa kushanda kwakafanana pamadaro marefu | Zvakawanda zvakaoma kugadzira zvichienzaniswa neFBT splitters |
| Flexible Splitting Ratios | Pakutanga Setup Complexity |
| Inowanikwa mumagadzirirwo akasiyana siyana (semuenzaniso, 1xN) | Zvingada kungwarira kuiswa uye kugadzirisa |
| Tembiricha Kugadzikana | Kunokwanisika Fragility |
| Kuita kurinani mukusiyana kwetembiricha | Kunyanya kunzwira kukuvara kwemuviri |
FBT Splitter vs PLC Splitter: Ndeipi Misiyano?
1. Kushanda Wavelength
FBT splitter inongotsigira matatu mawavelengths: 850nm, 1310nm, uye 1550nm, izvo zvinoita kuti isakwanise kushanda pane mamwe mafungu. Iyo PLC splitter inogona kutsigira wavelengths kubva 1260 kusvika 1650nm. Iyo inogadziriswa huwandu hwewavelength inoita kuti PLC splitter ikwane kune mamwe maapplication.
2. Kuparadzanisa Ratio
Kupatsanura chiyero kunosarudzwa nezvinopinza uye zvinobuda zveiyo optical cable splitter. Iyo yakanyanya kupatsanurwa reshiyo yeFBT splitter inosvika 1:32, zvinoreva kuti imwe kana maviri ekuisa anogona kupatsanurwa kuita inobuda inodarika makumi matatu nemaviri fiber panguva. Nekudaro, iyo kupatsanurwa reshiyo yePLC splitter inosvika 1:64 - imwe kana maviri ekuisa ane inobuda yakawanda ye64 fibers. Kunze kwezvo, FBT splitter inogoneka, uye mhando dzakakosha 1:3, 1:7, 1:11, zvichingodaro. Asi PLC splitter haigadzirwe, uye ine chete yakajairwa shanduro se1:2, 1:4, 1 :8, 1:16, 1:32, zvichingodaro.
3. Kupatsanura Uniformity
Chiratidzo chakagadziriswa neFBT splitters haigone kupatsanurwa zvakaenzana nekuda kwekushaikwa kwekutonga kwemasaini, saka kureba kwayo kwekutapurirana kunogona kukanganiswa. Nekudaro, PLC splitter inogona kutsigira yakaenzana splitter ratios kune ese matavi, ayo anogona kuve neakanyanya kugadzikana optical kutapurirana.
4. Kukundikana Mwero
FBT splitter inowanzo shandiswa kune network inoda iyo splitter kumisikidzwa isingasviki mana kupatsanurwa. Iyo yakakura kupatsanurwa, iyo yakakura yekutadza mwero. Kana chiyero chayo chekutsemura chakakura kupfuura 1: 8, kukanganisa kwakawanda kuchaitika uye kukonzeresa kutadza kwepamusoro. Saka, FBT splitter inonyanya kuganhurirwa kune huwandu hwekutsemuka mukubatana kumwe. Asi mwero wekutadza kwePLC splitter idiki zvakanyanya.
5. Temperature-Dependent Loss
Mune dzimwe nzvimbo, tembiricha inogona kuve yakakosha chinhu chinokanganisa kuiswa kwekurasikirwa kwezvinhu zvemaziso. FBT splitter inogona kushanda yakagadzikana pasi petembiricha ye -5 kusvika 75 ℃. PLC splitter inogona kushanda pane yakafara tembiricha renji ye -40 kusvika 85 ℃, ichipa kuita kwakanaka munzvimbo dzekunze kwemamiriro ekunze.
6. Mutengo
Nekuda kweiyo yakaoma kugadzira tekinoroji yePLC splitter, mutengo wayo unowanzo kwira kupfuura iyo FBT splitter. Kana application yako iri nyore uye ipfupi nemari, FBT splitter inogona kupa mhinduro inodhura. Zvakangodaro, gaka remutengo pakati pemhando mbiri dzekupatsanura riri kudzikira sezvo kudiwa kwePLC splitters kuri kuramba kuchikwira.
7. Saizi
FBT splitters kazhinji ine yakakura uye yakawanda dhizaini kana ichienzaniswa nePLC splitters. Vanoda imwe nzvimbo uye vanokodzera zvirinani kune maapplication uko saizi isiri inomisa chinhu. PLC splitters inozvirumbidza compact fomu chinhu, ichiita kuti ibatanidzwe nyore mumapakeji madiki. Ivo vanokunda mumashandisirwo ane nzvimbo shoma, kusanganisira mukati mechigamba mapaneru kana optical network terminals.
Nguva yekutumira: Nov-26-2024
