1. Usayizi omncane nesisindo esincane, ukusebenza kahle kokumelana nokugoba kulula ukuyifaka.
2. Izinto zeshubhu ezikhululekile ezinamandla aphezulu ezisebenza kahle futhi ezimelana ne-hydrolysis, inhlanganisela ekhethekile yokugcwalisa amashubhu iqinisekisa ukuvikelwa okubalulekile kwefayibha.
3. Isigaba esigcwele sigcwele, ingaphakathi lekhebula ligoqwe ngobude nge-tape yepulasitiki yensimbi eboshiwe eqinisa umswakama.
4. Ingaphakathi lekhebula ligoqwe ngobude nge-tape yepulasitiki yensimbi eboshiwe ethuthukisa ukumelana nokuchotshozwa.
5. Zonke izinhlobo zokwakha ezivimba amanzi, zinikeza ukusebenza okuhle kwe-block engangeni umswakama kanye ne-block yamanzi.
6. Amashubhu akhululekile agcwele ijeli yokugcwalisa ahlinzeka kahle kakhului-fiber ebonakalayoisivikelo.
7. Ukulawulwa okuqinile kwezinto zobuciko kanye nezinto zokusetshenziswa kuvumela isikhathi sokuphila esingaphezu kweminyaka engama-30.
Amakhebula aklanyelwe ikakhulukazi idijithali noma i-analogukuxhumana kokudluliselakanye nohlelo lokuxhumana lwasemakhaya. Imikhiqizo ifanele ukufakwa emoyeni, ukufakwa kwemigudu noma ukugqitshwa ngqo.
| IZINTO | INCAZELO | ||
| Inani Lefayibha | 2 ~ 16F | 24F | |
|
Ipayipi Elikhululekile | I-OD(mm): | 2.0 ± 0.1 | 2.5± 0.1 |
| Izinto: | I-PBT | ||
| Ihlomile | Itheyiphu yensimbi ye-Corrugation | ||
|
Umgodla | Ubukhulu: | Akukhona. 1.5 ± 0.2 mm | |
| Izinto: | PE | ||
| I-OD yekhebula (mm) | 6.8 ± 0.4 | 7.2 ± 0.4 | |
| Isisindo esiphelele (kg/km) | 70 | 75 | |
UKUBONWA KWE-FIBER
| CHA. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Umbala Weshubhu |
Okuluhlaza okwesibhakabhaka |
iwolintshi |
Okuluhlaza okotshani |
Insundu |
I-Slate |
Okumhlophe |
Okubomvu |
Okumnyama |
Ophuzi |
I-Violet |
Opinki |
Amanzi |
| CHA. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Umbala wefayibha
CHA.
Umbala wefayibha |
Okuluhlaza okwesibhakabhaka |
iwolintshi |
Okuluhlaza okotshani |
Insundu |
I-Slate | Okumhlophe/ okwemvelo |
Okubomvu |
Okumnyama |
Ophuzi |
I-Violet |
Opinki |
Amanzi |
|
13. |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 | |
| Okuluhlaza okwesibhakabhaka +Iphuzu elimnyama | Orenji + Omnyama iphuzu | Okuluhlaza + Okumnyama iphuzu | Onsundu + Omnyama iphuzu | Ukuntuleka kwe-Slate+B iphuzu | Okumhlophe + Okumnyama iphuzu | Obomvu + Omnyama iphuzu | Okumnyama + Okumhlophe iphuzu | Ophuzi + Omnyama iphuzu | Uviolet+ Omnyama iphuzu | Opinki + Omnyama iphuzu | Amanzi+ Amnyama iphuzu |
I-FIBER YOKUBONISA
1. I-Fiber Yemodi Eyodwa
| IZINTO | AMAYUNITHI | ISICELO |
| Uhlobo lwefayibha |
| G652D |
| Ukuncipha | i-dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 |
|
Ukuhlakazeka kwe-Chromatic |
ps/nm.km | 1310 nm≤ 3.5 1550 nm≤ 18 1625 nm≤ 22 |
| Ukuthambeka Okungasabalali Kakhulu | ps/nm2.km | ≤ 0.092 |
| Ubude be-Zero Dispersion | nm | 1300 ~ 1324 |
| Ubude be-Cut-off Wavelength (lcc) | nm | ≤ 1260 |
| Ukuncishiswa kwesisindo vs. Ukugoba (60mm x100turns) |
dB | (irediyasi engu-30 mm, izindandatho eziyi-100 )≤ 0.1 @ 1625 nm |
| Ububanzi Bensimu Yemodi | mm | 9.2 ± 0.4 ku-1310 nm |
| Ukugxila Okungaphakathi Kwe-Core-Clad | mm | ≤ 0.5 |
| Ububanzi be-Cladding | mm | 125 ± 1 |
| Ukumbozwa Ukungajikelezi Kwesigubhu | % | ≤ 0.8 |
| Ububanzi Bokumboza | mm | 245 ± 5 |
| Ukuhlolwa Kobufakazi | I-Gpa | ≥ 0.69 |
2. I-Multi Mode Fiber
| IZINTO | AMAYUNITHI | ISICELO | |||||||
| 62.5/125 | 50/125 | OM3-150 | OM3-300 | OM4-550 | |||||
| Ububanzi be-Fiber Core | μm | 62.5 ± 2.5 | 50.0 ± 2.5 | 50.0 ± 2.5 | |||||
| Ukungajikelezi kwe-Fiber Core | % | ≤ 6.0 | ≤ 6.0 | ≤ 6.0 | |||||
| Ububanzi be-Cladding | μm | 125.0 ± 1.0 | 125.0 ± 1.0 | 125.0 ± 1.0 | |||||
| Ukumbozwa Ukungajikelezi Kwesigubhu | % | ≤ 2.0 | ≤2.0 | ≤ 2.0 | |||||
| Ububanzi Bokumboza | μm | 245 ± 10 | 245 ± 10 | 245 ± 10 | |||||
| Ukuzinza Okugqokwe Ngejazi | μm | ≤ 12.0 | ≤ 12.0 | ≤12.0 | |||||
| Ukumboza Ukungajikelezi Kwesiyingi | % | ≤ 8.0 | ≤ 8.0 | ≤ 8.0 | |||||
| Ukugxila Okungaphakathi Kwe-Core-Clad | μm | ≤ 1.5 | ≤ 1.5 | ≤ 1.5 | |||||
|
Ukuncipha | 850nm | i-dB/km | 3.0 | 3.0 | 3.0 | ||||
| 1300nm | i-dB/km | 1.5 | 1.5 | 1.5 | |||||
|
I-OFL |
850nm | MHz﹒ km |
≥ 160 |
≥ 200 |
≥ 700 |
≥ 1500 |
≥ 3500 | ||
|
1300nm | MHz﹒ km |
≥ 300 |
≥ 400 |
≥ 500 |
≥ 500 |
≥ 500 | |||
| I-theory enkulu kunazo zonke yokuvula izinombolo | / | 0.275 ± 0.015 | 0.200 ± 0.015 | 0.200 ± 0.015 | |||||
| CHA. | IZINTO | INDLELA YOKUHLOLA | IZINDLELA ZOKUMUKELA |
|
1 |
Ukuhlolwa Kokulayisha Okuqinile | #Indlela yokuhlola: IEC 60794-1-E1 -. Umthwalo oqinile isikhathi eside: 500 N -. Umthwalo omfushane wokudonsa: 1000 N -. Ubude bekhebula: ≥ 50 m | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
|
2 |
Ukuhlolwa Kokumelana Nokuchotshozwa | #Indlela yokuhlola: IEC 60794-1-E3 -.Umthwalo omude: 1000 N/100mm -.Umthwalo omfushane: 2000 N/100mm Isikhathi sokulayisha: 1 imizuzu | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
|
3 |
Ukuhlolwa Kokumelana Nomthelela | #Indlela yokuhlola: IEC 60794-1-E4 -.Ukuphakama komthelela: 1 m -.Isisindo somthelela: 450 g -.Iphuzu lomthelela: ≥ 5 -.Imvamisa yomthelela: ≥ 3/iphuzu | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
|
4 |
Ukugoba Okuphindaphindiwe | #Indlela yokuhlola: IEC 60794-1-E6 -.Ububanzi be-Mandrel: 20 D (D = ububanzi bekhebula) -.Isisindo sesihloko: 15 kg -.Imvamisa yokugoba: izikhathi ezingu-30 -.Isivinini sokugoba: 2 s/isikhathi |
-. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
|
5 |
Ukuhlolwa Kokugoba | #Indlela yokuhlola: IEC 60794-1-E7 -.Ubude: 1 m -.Isisindo sesihloko: 25 kg -.I-engeli: ± 180 degrees -.Imvamisa: ≥ 10/iphuzu | -. Ukwenyuka kokuncipha kwe-Attenuation@1550 nm: ≤0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
|
6 |
Ukuhlolwa Kokungena Emanzini | #Indlela yokuhlola: IEC 60794-1-F5B -.Ukuphakama kwekhanda lokucindezela: 1 m -.Ubude besampula: 3 m -.Isikhathi sokuhlola: amahora angama-24 |
-. Akukho ukuvuza ngentambo evulekile |
|
7 |
Ukuhlolwa Kokujikeleza Kwezinga Lokushisa | #Indlela yokuhlola: IEC 60794-1-F1 -.Izinyathelo Zokushisa: + 20℃, - 40℃, + 70℃, + 20℃ -. Isikhathi Sokuhlola: amahora angu-24/isinyathelo -.Inkomba yomjikelezo: 2 | -. Ukwenyuka kokuncipha @ 1550 nm: ≤ 0.1 dB -. Akukho ukuqhekeka kwejakethi nokuphuka kwefayibha |
|
8 |
Ukusebenza Kokwehla | #Indlela yokuhlola: IEC 60794-1-E14 -.Ubude bokuhlola: 30 cm -.Ibanga lokushisa: 70 ±2℃ -. Isikhathi Sokuhlola: amahora angama-24 |
-. Akukho ukulahlwa kwenhlanganisela yokugcwalisa |
|
9 |
Izinga lokushisa | Ukusebenza: -40℃~+70℃ Isitolo/Ezokuthutha: -40℃~+70℃ Ukufakwa: -20℃~+60℃ | |
Ukugoba okuqinile: ≥ izikhathi eziyi-10 kunobubanzi bokuphuma kwekhebula
Ukugoba okunamandla: ≥ izikhathi ezingu-20 kunobubanzi bokuphuma kwekhebula.
1. Iphakheji
Akuvunyelwe amayunithi amabili ubude bekhebula esigubhuni esisodwa, iziphetho ezimbili kufanele zivalwe, Iziphetho ezimbili kufanele zipakishwe ngaphakathi kwesigubhu, ubude bekhebula obungadluli amamitha amathathu.
2. UMark
Uphawu Lwekhebula: Uhlobo, Uhlobo lwekhebula, Uhlobo lwefayibha kanye nokubalwa kwayo, Unyaka wokwenziwa, Uphawu lobude.
Umbiko wokuhlolwa kanye nesitifiketi kuzobainikezwa uma kudingeka.
Uma ufuna ikhambi lekhebula le-fibre optic elithembekile nelishesha kakhulu, ungabheki kude ne-OYI. Xhumana nathi manje ukuze ubone ukuthi singakusiza kanjani ukuthi uhlale uxhumekile futhi uthuthukise ibhizinisi lakho liye ezingeni elilandelayo.