E pei o le coaxial cable transmission system, e manaʻomia foʻi e le masini fesoʻotaʻiga faʻapipiʻi faʻapipiʻi, paranesi, ma tufatufa faʻailoga opitika, lea e manaʻomia ai se vaeluaga mataʻutia e ausia.PLC splitter e taʻua foi planar optical waveguide splitter, o se ituaiga o optical splitter.
1. Fa'atomuaga pu'upu'u o le PLC vaeluaga opitika
2. Le fausaga o le fiber PLC splitter
3. O le gaosiga o tekonolosi o le optical PLC splitter
4. Laulau fa'asologa o galuega a le PLC splitter
5. Faʻavasegaina o le vaeluaga opitika PLC
6. Fa'ailoga o le fiber PLC splitter
7. Tulaga lelei o le vaeluaga PLC mata
8. Le lelei ole PLC splitter
9. Fiber PLC splitter talosaga
1. Fa'atomuaga pu'upu'u o le PLC vaeluaga opitika
O le PLC splitter o se ta'iala tu'ufa'atasiga fa'apipi'i fa'aogaina masini fa'avae e fa'avae i luga o le quartz substrate.E aofia ai pigtails, meataalo autu, opitika fiber arrays, atigi (ABS pusa, paipa uʻamea), connectors ma uaea opitika, ma isi. Faʻavae i luga o le planar optical waveguide technology, o le mea faʻapipiʻi faʻapipiʻi ua liua i le tele o mea faʻapipiʻi faʻapipiʻi tutusa e ala i se faʻagasologa o fesoʻotaʻiga saʻo.
Fuafuaga ta'avale ituaiga va'ava'ai mata (PLC splitter) o lo'o i ai uiga o le la'ititi la'ititi, lautele o le galu o le galu, maualuga le fa'atuatuaina, ma le lelei o le vaeluaga o le vaeluaga.E sili ona talafeagai mo le faʻafesoʻotaʻi o le ofisa tutotonu i fesoʻotaʻiga opitika passive (EPON, BPON, GPON, ma isi) ma meafaigaluega faʻapipiʻi ma iloa ai le lala o le faʻailoga mata.E lua ituaiga i le taimi nei: 1xN ma le 2xN.1×N ma le 2XN vaeluaga fa'aulu fa'atasi fa'ailo fa'apipi'i mai fa'aitala tasi pe fa'alua i le tele o fafo, pe galue i le fa'afeagai e fa'afeso'ota'i le tele o fa'ailoga opitika i fila mata'i tasi pe fa'alua.
2. Le fausaga o le fiber PLC splitter
O le optical PLC splitter o se tasi lea o vaega sili ona taua i totonu o le fesoʻotaʻiga fiber optik.E iai sona sao taua i le FTTH passive optical network.O se masini fa'apipi'i fa'apipi'i fa'apipi'i fa'atasi ma le tele o pito fa'aoga ma le tele o pito fa'aulu.O ona vaega sili ona taua e tolu o le fa'ai'uga fa'aoga, fa'ai'uga fa'aulu ma le pu o le fa'asologa o fibre opitika.O le mamanu ma le faʻapipiʻiina o nei vaega e tolu o loʻo i ai se sao taua pe mafai e le PLC vaeluaga mataʻutia ona galue lelei ma masani mulimuli ane.
1) Fa'aulufalega/tuuina atu
O le fa'aulufalega/fa'aulufale e aofia ai se ipu fa'apipi'i, se mea fa'apipi'i, se alava mata, se vaega kelu vaivai, ma se vaega kelu malo.
Vaega kelu malu: Fa'aaoga e fa'apipi'i ai le alava mata i le ufiufi ma le pito i lalo o le FA, a'o puipuia le alava mata mai le fa'aleagaina.
Vaega kelu malo: Fa'apipi'i le ufiufi FA, ipu pito i lalo ma le alava mata i le V-groove.
2) SPL chip
O le SPL chip e aofia ai se pu ma se ipu ufiufi.E tusa ai ma le aofaʻi o auala faʻaoga ma gaioiga, e masani ona vaevaeina i le 1 × 8, 1 × 16, 2 × 8, ma isi. E tusa ai ma le tulimanu, e masani ona vaevaeina i le + 8 ° ma le -8 ° kiliva.
3. O le gaosiga o tekonolosi o le optical PLC splitter
O le PLC splitter e faia e tekinolosi semiconductor (lithography, etching, development, etc.).O lo'o i luga o le pito i luga o le pu, o lo'o fa'apipi'i le galuega fa'a-shunt i luga o le pu.O lona uiga ia iloa le 1: 1 tutusa tutusa i luga o se pu.Ona sosoo ai lea ma le pito fa'aoga ma le pito fa'aulu o le tele-channel fiber optical array e fa'atasi i pito uma e lua o le pu ma afifi.
4. Laulau fa'asologa o galuega a le PLC splitter
1) 1xN PLC Splitter
| Parameter | 1×2 | 1×4 | 1×8 | 1×16 | 1×32 | 1×64 | |
| Ituaiga alava | SMF-28e | ||||||
| Galulue umi (nm) | 1260~1650 | ||||||
| Fa'aofi le gau(dB) | Taua masani | 3.7 | 6.8 | 10.0 | 13.0 | 16.0 | 19.5 |
| Max | 4.0 | 7.2 | 10.5 | 13.5 | 16.9 | 21.0 | |
| Ga'itaga tutusa(dB) | Max | 0.4 | 0.6 | 0.8 | 1.2 | 1.5 | 2.5 |
| Fa'afo'i gau(dB) | Min | 50 | 50 | 50 | 50 | 50 | 50 |
| Polarization fa'alagolago gau(dB) | Max | 0.2 | 0.2 | 0.3 | 0.3 | 0.3 | 0.4 |
| Fa'atonuga(dB) | Min | 55 | 55 | 55 | 55 | 55 | 55 |
| gau fa'alagolago ile umi ole galu(dB) | Max | 0.3 | 0.3 | 0.3 | 0.5 | 0.5 | 0.8 |
| Fa'alagolago ile vevela (-40~+85℃) | Max | 0.5 | 0.5 | 0.5 | 0.8 | 0.8 | 1.0 |
| Galulue vevela(℃) | -40~+85 | ||||||
| Teuga vevela(℃) | -40~+85 | ||||||
2) 2xN PLC Splitter
| Parameter | 2×2 | 2×4 | 2×8 | 2×16 | 2×32 | 2×64 | |
| Ituaiga alava | SMF-28e | ||||||
| Galulue umi (nm) | 1260~1650 | ||||||
| Fa'aofi le gau(dB) | Taua masani | 3.8 | 7.4 | 10.8 | 14.2 | 17.0 | 21.0 |
| Max | 4.2 | 7.8 | 11.2 | 14.6 | 17.5 | 21.5 | |
| Ga'itaga tutusa(dB) | Max | 1.0 | 1.4 | 1.5 | 2.0 | 2.5 | 2.5 |
| Fa'afo'i gau(dB) | Min | 50 | 50 | 50 | 50 | 50 | 50 |
| Polarization fa'alagolago gau(dB) | Max | 0.2 | 0.2 | 0.4 | 0.4 | 0.4 | 0.5 |
| Fa'atonuga(dB) | Min | 55 | 55 | 55 | 55 | 55 | 55 |
| gau fa'alagolago ile umi ole galu(dB) | Max | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 1.0 |
| Fa'alagolago ile vevela (-40~+85℃) | Max | 0.5 | 0.5 | 0.5 | 0.8 | 0.8 | 1.0 |
| Galulue vevela(℃) | -40~+85 | ||||||
| Teuga vevela(℃) | -40~+85 | ||||||
5. Faʻavasegaina o le vaeluaga opitika PLC
O lo'o i ai le tele o va'aiga mata'utia PLC e masani ona fa'aaogaina, e pei o: va'ava'ava'a va'ava'ai va'ava'ai PLC, va'ava'ai paipa u'amea laiti, vaelua va'aiga va'aia pusa ABS, va'ava'ava'a va'ava'ai ituaiga, va'ava'ava'ava'ava'a ituaiga fata, va'ava'ava'ava'a fa'apipi'i fa'amau LGX vaelua va'aiga mata'itusi ma micro plug-in PLC splitter.
6. Fa'ailoga o le fiber PLC splitter
- Galulue lautele umi galu
- Fa'aofi maualalo gau
- E maualalo le fa'alagolago o le polarization
- Fuafuaga laititi
- Lelei lelei i le va o alavai
- Mausalī maualuga ma mautu-Pass GR-1221-CORE su'ega fa'atuatuaina 7 Pas GR-12091-CORE su'ega fa'atuatuaina
- RoHS tausisia
- E mafai ona tuʻuina atu ituaiga eseese o fesoʻotaʻiga e tusa ai ma manaʻoga o tagata faʻatau, faʻatasi ai ma le faʻapipiʻiina vave ma le faʻatuatuaina.
7. Tulaga lelei o le vaeluaga PLC mata
(1) Le leiloa e le maaleale i le galu umi ma e mafai ona ausia manaoga felauaiga o galu eseese.
(2) O le moli e vaeluaina tutusa, ma o le faailo e mafai ona tufatufaina tutusa i tagata faʻaoga.
(3) Faʻapipiʻi faʻapipiʻi, laʻititi laʻititi, e mafai ona faʻapipiʻi saʻo i pusa fesiitaiga eseese o loʻo iai, e leai se mamanu faʻapitoa e manaʻomia e tuʻu ai le tele o avanoa faʻapipiʻi.
(4) E tele auala shunt mo se masini e tasi, lea e mafai ona oʻo atu i le sili atu i le 64 auala.
(5) O le tele-channel tau e maualalo, ma o le tele o le numera o lala, o le sili atu ona iloagofie o le tau aoga.
8. Le lelei ole PLC splitter
(1) O le faʻagasologa o le gaosiga o masini e faʻalavelave ma e maualuga le tulaga faʻapitoa.I le taimi nei, o le chip o loʻo pulea e le tele o kamupani mai fafo, ma e naʻo ni nai kamupani i totonu o le atunuʻu e mafai ona faʻapipiʻi faʻapipiʻi tele.
(2) O le tau e maualuga atu nai lo le fusion taper splitter.Aemaise lava i le vaeluaga o le laina maualalo, o loʻo i ai i se tulaga le lelei.
9. Fiber PLC splitter talosaga
1) Vaevae mata fa'apipi'i fa'amau
① Faʻapipiʻi i totonu ole kapoti OLT 19-inisi;
② Pe a ulufale le lala fiber i le fale, o meafaigaluega faʻapipiʻi tuʻuina atu o se kapeneta numera masani;
③ Pe a manaʻomia ona tuʻu le ODN i luga o le laulau.
① Faʻapipiʻi i totonu o se fata masani 19-inisi;
② Pe a ulufale le lala fiber i totonu o le fale, o mea faʻapipiʻi e tuʻuina atu o le fiber optic cable transfer box;
③ Fa'apipi'i i masini ua fa'atonuina e le tagata fa'atau pe a ulufale le lala fibre i totonu o le fale.3) Fa'alava alava PLC vaeluaga opitika
① Faʻapipiʻi i ituaiga eseese o atigipusa pusa.
② Faʻapipiʻi i ituaiga eseese o meafaifaʻaili suʻega ma faiga WDM.4) Splitter Optical ma splitter
① Faʻapipiʻi i ituaiga eseese o meafaigaluega tufatufaina atu.
② Faʻapipiʻi i ituaiga eseese o meafaifaʻaili suʻega.
5) Vaeluaga paipa uamea laiti
① Faʻapipiʻi i totonu o le pusa fesoʻotaʻiga uaea opitika.
② Faʻapipiʻi i totonu o le pusa module.
③Fa'amau i totonu o le pusa uaea.
6) Laiti fa'apipi'i i totonu o le PLC vaeluaga opitika
O lenei masini o se avanoa avanoa mo tagata faʻaoga e manaʻomia le vaeluaina o le moli ile FTTX system.E masani ona faʻamaeʻaina le pito o le uaea opitika e ulufale atu i le nofoaga nofoia poʻo le fale, ma o loʻo i ai galuega o le faʻapipiʻiina, tapeina, fusi faʻapipiʻi, patching, ma le lalaina o le fiber optical.A uma ona vaeluaina le moli, e ulu atu i le tagata e faʻaaogaina i le tulaga o se fale fiber optic cable.
7) Vaevae opitika ituaiga fata
E fetaui lelei mo le faʻapipiʻiina faʻapipiʻiina ma le faʻaogaina o ituaiga eseese o fiber splitters ma wavelength division multiplexers.
Faʻaaliga: O le fata faʻapipiʻi tasi ua faʻapipiʻiina i le 1 mata ma le 16 fesoʻotaʻiga fesoʻotaʻiga, ma o le fata faʻapipiʻi lua ua faʻapipiʻiina i le 1 mata ma le 32 faʻafesoʻotaʻi fesoʻotaʻiga.
DOWELL o Saina taʻutaʻua PLC splitter gaosi oloa, saunia maualuga-lelei ma eseese fiber PLC splitter.O loʻo faʻaaogaina e la matou kamupani le maualuga o le PLC autu, gaosiga tutoʻatasi tutoʻatasi ma le gaosiga o tekonolosi ma le faʻamautinoaga lelei, e faʻaauau pea ona tuʻuina atu i totonu o le atunuʻu ma fafo tagata faʻaoga i le tulaga maualuga o le faʻatinoga, mautu ma le faʻamaoni o oloa PLC planar optical waveguide.Micro-integrated afifiina mamanu ma afifiina e fetaui ma manaoga o talosaga eseese.
Taimi meli: Mati-04-2023