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Taura muka whatu parepare ngongo wetewete pokapū
GYXTW
Taura muka whatu parepare ngongo wetewete pokapū
Ngā Āhuatanga o te Hua
He rawaka te kaha o te kume e ngā waea maitai whakarara e rua.
Ka tiakina te muka e te tiēre motuhake o te ngongo kotahi. Nā te iti o te diameter me te mama, ka māmā te whakatakoto, ā, he tino pai ngā āhuatanga piko.
Ka tiakina te taura e te hipoki o waho mai i te hihi ultraviolet.
He ātete ki ngā huringa pāmahana teitei me te iti, ka hua ake he ārai i te koroheketanga me te roa o te oranga.
Mā te taura e miro ana i te ngongo korekore e pumau ai te hanganga o te taura.
He pai te hanganga kiato motuhake hei ārai i te mimiti o ngā ngongo wetekina.
PSP me te ātete makuku kua whakarei ake.
Ngā Āhuatanga Whatu
| Momo muka | Whakaiti | 1310nm MFD (Diameter o te Āpure Aratau) | Roanga ngaru tapahi taura λcc(nm) | |
| @1310nm(dB/KM) | @1550nm(dB/KM) | |||
| G652D | ≤0.35 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A1 | ≤0.35 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G657A2 | ≤0.35 | ≤0.22 | 9.2±0.4 | ≤1260 |
| G655 | ≤0.4 | ≤0.23 | (8.0-11)±0.7 | ≤1450 |
| 50/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
| 62.5/125 | ≤3.5 @850nm | ≤1.5 @1300nm | / | / |
Ngā Tawhā Hangarau
| Tatau muka | Diameter o te taura (mm) ±0.5 | Taumaha Taura (kg/km) | Kaha Kume (N) | Ātete Kuru (N/100mm) | Pūtoro Piko (mm) | |||
| Wā Roa | Wā Poto | Wā Roa | Wā Poto | Pūmau | Hihiri | |||
| 2-12 | 8.0 | 90 | 600 | 1500 | 300 | 1000 | 10D | 20D |
| 14-24 | 9.0 | 110 | 600 | 1500 | 300 | 1000 | 10D | 20D |
Tono
Te whakawhitiwhiti kōrero tawhiti me te LAN.
Tikanga Whakatakoto
Ātea, Paipa
Te pāmahana whakahaere
| Awhe Pāmahana | ||
| Te kawe waka | Tāutanga | Te mahi |
| -40℃~+70℃ | -5℃~+45℃ | -40℃~+70℃ |
Paerewa
YD/T 769-2010, IEC 60794
Te Tākai me te Tohu
Ka takai ngā taura OYI ki runga i ngā ipu bakelite, rakau, rino rānei. I te wā e kawe ana, me whakamahi i ngā taputapu tika kia kore ai e pakaru te kete, kia ngāwari ai hoki te whakahaere. Me tiaki ngā taura mai i te makuku, me pupuri kia matara atu i ngā pāmahana teitei me ngā mura ahi, me tiaki mai i te piko rawa me te kuru, me tiaki mai i te ahotea me te kino miihini. Kāore e whakaaetia kia rua ngā roa o te taura i roto i te ipu kotahi, ā, me hiri ngā pito e rua. Me tākai ngā pito e rua ki roto i te ipu, ā, me whakarato he roa taura rāhui kia kaua e iti iho i te 3 mita.
He mā te tae o ngā tohu taura. Me tā i te tawhiti o te 1 mita ki te uhi o waho o te taura. Ka taea te whakarerekē i te tohu mō te uhi o waho kia rite ki ngā tono a te kaiwhakamahi.
Kua whakaratohia te pūrongo whakamātautau me te tiwhikete.
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Kōwae OYI-1L311xF
He hototahi ngā tukuwhiti OYI-1L311xF Small Form Factor Pluggable (SFP) ki te Small Form Factor Pluggable Multi-Sourcing Agreement (MSA). E rima ngā wāhanga o te tukuwhiti: te taraiwa LD, te whakakaha whakawhāiti, te aroturuki tātaritanga mamati, te taiaho FP me te pūoko whakaahua PIN, te hononga raraunga mō te kōwae tae atu ki te 10km i roto i te muka aratau kotahi 9/125um. Ka taea te whakakore i te putanga whatu mā te whakaurunga taumata-teitei arorau TTL o te Tx Disable, ā, ka taea hoki e te pūnaha 02 te whakakore i te kōwae mā te I2C. Kua whakaratohia te Tx Fault hei tohu i te hekenga o te taiaho. Kua whakaratohia te putanga ngaronga tohu (LOS) hei tohu i te ngaronga o te tohu whatu whakauru o te kaiwhiwhi, te tūnga hononga rānei me te hoa. Ka taea hoki e te pūnaha te tiki i ngā mōhiohio LOS (Hononga rānei)/Mono/Hapa mā te urunga rēhita I2C. -
Momo Rawhi Whakatārewatanga ADSS B
He mea hanga te waeine whakatārewatanga ADSS ki ngā rauemi waea rino piauau teitei, he ātete ki te waikura, ā, ka roa ake te wā e whakamahia ana. Ka whakapai ake ngā wahi rapa ngawari i te whakamākū i a ia anō, ka whakaiti hoki i te pakū. -
Pouaka Whakamutunga OYI-FAT48A
Ko te pouaka pito whatu raupapa OYI-FAT48A 48-matua e mahi ana i runga i ngā whakaritenga paerewa ahumahi o te YD/T2150-2010. Ko te nuinga o te whakamahinga i roto i te hononga pito pūnaha urunga FTTX. He mea hanga te pouaka ki te whakarewa werohanga koranu PC, ABS kaha-teitei, e whakarato ana i te hiri pai me te ātete tawhito. Hei tāpiri, ka taea te whakairi ki te pakitara i waho, i roto rānei mō te tāutanga me te whakamahi. He hoahoa o roto o te pouaka pito whatu OYI-FAT48A me te hanganga paparanga kotahi, kua wehea ki te rohe raina tohatoha, te whakaurunga taura o waho, te paepae honohono muka, me te rohe rokiroki taura whatu taka FTTH. He tino mārama ngā raina muka whatu, he mea watea ki te whakahaere me te tiaki. E 3 ngā kōhao taura i raro i te pouaka ka taea te whakauru i ngā taura whatu o waho e 3 mō ngā hononga tika, rerekē rānei, ā, ka taea hoki te whakauru i ngā taura whatu taka FTTH e 8 mō ngā hononga pito. Ka whakamahia e te paepae honohono muka he āhua hurihuri, ā, ka taea te whirihora me ngā whakaritenga kaha 48 matua hei whakatutuki i ngā hiahia whakawhānui o te pouaka. -
OYI-FOSC-D106H
Ko te kati hononga muka whatu kikorangi OYI-FOSC-D106H e whakamahia ana i roto i ngā tono ā-rangi, ā-pātū, me ā-raro mō te hononga tika me te hononga peka o te taura muka. He tino pai ngā kati hononga kikorangi hei tiaki i ngā hononga muka whatu mai i ngā taiao o waho pērā i te UV, te wai, me te rangi, me te hiri ātete turuturu me te tiaki IP68. E whitu ngā putanga tomokanga o te kati i te pito (6 ngā putanga porowhita me te 1 putanga porowhita). He mea hanga te anga o te hua mai i te rauemi PP+ABS. Ka hiritia te anga me te turanga mā te pēhi i te rapa silicone ki te rawhi kua tohaina. Ka hiritia ngā putanga tomokanga e ngā ngongo whakaiti-wera. Ka taea te whakatuwhera anō i ngā kati i muri i te hiri me te whakamahi anō me te kore e whakarerekē i te rauemi hiri. Ko te hanganga matua o te kati ko te pouaka, te hononga, ā, ka taea te whirihora ki ngā urutau me ngā wehewehe whatu. -
Ngā Paepae Pirau CT8, Waea Taka Whakawhiti-ringa...
He mea hanga mai i te maitai waro me te tukatuka mata konutea wera-toia, ka roa te wā e mau ana, kāore e waikura mō ngā mahi o waho. He whānuitia te whakamahinga me ngā whitiki SS me ngā whitiki SS i runga i ngā pou hei pupuri i ngā taputapu mō ngā tāutanga waea. Ko te whāriki CT8 he momo taputapu pou e whakamahia ana hei whakatika i ngā aho tohatoha, i ngā aho maturuturu rānei i runga i ngā pou rakau, whakarewa, raima rānei. Ko te rauemi he maitai waro me te mata konutea wera-toia. Ko te matotoru noa he 4mm, engari ka taea e mātou te whakarato i ētahi atu matotoru mēnā ka tonoa. He kōwhiringa pai te whāriki CT8 mō ngā raina waea whakawhitiwhiti kōrero i runga ake i te mea ka taea te whakamahi i ngā here waea maturuturu maha me te pito-mate i ngā taha katoa. Ina hiahia koe ki te hono i ngā taputapu maturuturu maha ki runga i te pou kotahi, ka taea e tēnei whāriki te whakatutuki i ō hiahia. Mā te hoahoa motuhake me ngā kōhao maha ka taea e koe te tāuta i ngā taputapu katoa ki roto i te whāriki kotahi. Ka taea e mātou te tāpiri i tēnei whāriki ki te pou mā te whakamahi i ngā whitiki maitai kore waikura e rua me ngā whitiki, ngā pūtu rānei. -
He pā waenga kore-whakarewa kua whakakahangia ki te FRP takirua...
Ko te hanganga o te taura whatu GYFXTBY he maha (1-12 matua) muka whatu tae 250μm (muka whatu aratau-kotahi, maha-aratau rānei) kua takaihia ki roto i tētahi ngongo wetewete i hangaia ki te kirihou modulus-teitei, ā, kua whakakīia ki te matū ātete-wai. Ka whakatakotoria he huānga kume kore-whakarewa (FRP) ki ngā taha e rua o te ngongo paihere, ā, ka whakatakotoria he taura haehae ki te paparanga o waho o te ngongo paihere. Kātahi ka hangaia e te ngongo wetewete me ngā whakakaha kore-whakarewa e rua he hanganga ka tukuna ki te polyethylene-kiato-teitei (PE) hei hanga i tētahi taura whatu ara rere āwhata.
Mena kei te rapu koe i tētahi otinga taura muka whatu pono, tere-teitei, tirohia a OYI. Whakapā mai inaianei kia kite ai koe me pēhea mātou e āwhina ai i a koe kia hono tonu, kia eke ai hoki tō pakihi ki te taumata e whai ake nei.
