Kebo ya Macho ya Nje ya Nyuzinyuzi ya SM Single Mode G652D GYTA 24fibers
Data ya Kiufundi ya Kebo ya GYTA
| Aina ya Kebo | Hesabu ya Nyuzinyuzi | Mirija | Vijazaji | Kipenyo cha Kebo mm | Uzito wa Kebo kg/km | Nguvu ya Kunyumbulika Muda Mrefu/Mfupi N | Upinzani wa Kuponda Muda Mrefu/Mfupi N/100mm | Kipenyo cha Kupinda Tuli mm |
| GYTA-2~12 | 8~12 | 1 | 4 | 9.0 | 100 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-14~18 | 14~18 | 3 | 2 | 9.0 | 100 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-20~24 | 20~24 | 4 | 1 | 9.5 | 110 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-26~36 | 26~36 | 4 | 1 | 9.5 | 120 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-38~48 | 38~48 | 4 | 1 | 10.0 | 140 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-50~60 | 50~60 | 5 | 0 | 10.8 | 150 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-62~72 | 62~72 | 6 | 0 | 11.9 | 170 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-74~84 | 74~84 | 7 | 1 | 12.5 | 180 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-86~96 | 86~96 | 8 | 0 | 13.6 | 210 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-98~108 | 98~108 | 9 | 1 | 14.5 | 230 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-110~120 | 110~120 | 10 | 0 | 14.8 | 240 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTS-122~144 | 122~132 | 11 | 1 | 15.4 | 260 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-146~216 | 146~216 | 12 | 0 | 19.8 | 395 | 1000/3000 | 1000/3000 | 10D/20D |
| GYTA-218~288 | 218~288 | 12 | 0 | 20.8 | 470 | 1000/3000 | 1000/3000 | 10D/20D |
Sifa ya nyuzinyuzi:
| Mtindo wa nyuzi | Kitengo | SM G652D | SM G657A | MM 50/125 | MM 62.5/125 | MM OM3-300 | MM OM4-550 | |
| Hali | nm | 1310/1550 | 1310/625 | 850/1300 | 850/1300 | 850/1300 | 850/1300 | |
| Upunguzaji | dB/km | ≤0.34/0.22 | ≤.035/0.21 | ≤3.0/1.0 | ≤3.0/1.0 | ≤3.0/1.0 | ≤3.5/2.2 | |
| Mtawanyiko | 1550nm | Ps/(nm*km) | ≤18 | ≤18 | ---- | ---- | ---- | ---- |
| 1625nm | Ps/(nm*km) | ≤22 | ≤22 | ---- | ---- | ---- | ---- | |
| Kipimo data | 850nm | MHZ.KM | ---- | ≥400 | ≥160 | |||
| 1300nm | MHZ.KM | ---- | ≥800 | ≥500 | ||||
| Urefu wa wimbi la utawanyiko sifuri | nm | ≥1302 ≤1322 | ≥1302 ≤1322 | ---- | ---- | ≥ 1295, ≤1320 | ≥ 1295, ≤1340 | |
| Mteremko sifuri wa utawanyiko | nm | ≤0.091 | ≤0.090 | ---- | ---- | ---- | ---- | |
| PMD Upeo wa Nyuzinyuzi Binafsi | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | |||
| Thamani ya Kiungo cha Ubunifu wa PMD | Ps(nm2*km) | ≤0.08 | ≤0.1 | ---- | ---- | ---- | ---- | |
| Urefu wa wimbi la nyuzi λc | nm | ≥1180 ≤1330 | ≥1180 ≤1330 | ---- | ---- | ---- | ---- | |
| Kukata kebo urefu wa wimbi λcc | nm | ≤1260 | ≤1260 | ---- | ---- | ---- | ---- | |
| MFD | 1310nm | um | 9.2±0.4 | 9.0±0.4 | ---- | ---- | ---- | ---- |
| 1550nm | um | 10.4±0.8 | 10.1±0.5 | ---- | ---- | ---- | ---- | |
| Nambari Kitundu (NA) | ---- | ---- | 0.200± 0.015 | 0.275± 0.015 | 0.200± 0.015 | 0.200± 0.015 | ||
| Hatua (wastani wa pande mbili kipimo) | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Makosa juu ya urefu na ncha ya nyuzi | dB | ≤0.05 | ≤0.05 | ≤0.10 | ≤0.10 | ≤0.10 | ≤0.10 | |
| Tofauti ya kurudi nyuma mgawo | dB/km | ≤0.03 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | ≤0.08 | |
| Usawa wa kupunguza uzito | dB/km | ≤0.01 | ≤0.01 | |||||
| Kipenyo cha msingi | um | 9 | 9 | 50±1.0 | 62.5±2.5 | 50±1.0 | 50±1.0 | |
| Kipenyo cha kufunika | um | 125.0±0.1 | 125.0±0.1 | 125.0±0.1 | 125.0±0.1 | 125.0±0.1 | 125.0±0.1 | |
| Kutokuwa na mzunguko wa kifuniko | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Kipenyo cha mipako | um | 242±7 | 242±7 | 242±7 | 242±7 | 242±7 | 242±7 | |
| Mipako/kibakuli kosa la kimtazamo | um | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | ≤12.0 | |
| Mipako isiyo na mviringo | % | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | ≤6.0 | |
| Hitilafu ya msongamano wa msingi/umbo | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Mkunjo (kipenyo) | um | ≤4 | ≤4 | ---- | ---- | ---- | ---- | |
Rangi ya nyuzinyuzi:
| 1 | 2 | 3 | 4 | 5 | 6 |
| Bluu | Chungwa | Kijani | Kahawia | Kijivu | Nyeupe |
| 7 | 8 | 9 | 10 | 11 | 12 |
| Nyekundu | Nyeusi | Njano | Zambarau | Pinki | Maji |
Maelezo ya Kebo ya GYTA
+ Nyuzinyuzi, 250μm, zimewekwa kwenye mrija uliolegea uliotengenezwa kwa plastiki yenye moduli nyingi.
+ Mirija imejazwa na kiwanja cha kujaza kisichopitisha maji.
+ Waya wa chuma, wakati mwingine hufunikwa na polyethilini (PE) kwa ajili ya kebo yenye idadi kubwa ya nyuzi, huwekwa katikati ya kiini kama kiungo cha nguvu cha metali.
+ Mirija (na vijazaji) vimekwama kuzunguka sehemu ya nguvu kwenye kiini cha kebo chenye umbo la mviringo na dogo.
+ ALaminati ya Alumini ya Polyethilini (APL)hutumika kuzunguka kiini cha kebo, ambacho hujazwa na mchanganyiko wa kujaza ili kukilinda kutokana na maji kuingia.
+ Kebo imekamilika kwa ala ya PE.
Ujenzi:
Sifa za Kebo ya GYTA:
+ Utendaji mzuri wa kiufundi na halijoto
+ Mrija uliolegea wenye nguvu nyingi ambao ni sugu kwa hidrolisisi
+ Mchanganyiko maalum wa kujaza mirija huhakikisha ulinzi muhimu wa nyuzinyuzi
+ Muundo mdogo ulioundwa maalum ni mzuri katika kuzuia mirija iliyolegea isipungue
+ Ala ya PE inalinda kebo kutokana na mionzi ya urujuanimno
+ Hatua zifuatazo zinachukuliwa ili kuhakikisha kebo haipitishi maji:
+ Waya ya chuma inayotumika kama kiungo cha nguvu cha kati
+ Mchanganyiko wa kujaza bomba lililolegea
+ 100% ya kujaza kiini cha kebo
+ 100% imejaribiwa kabla ya usafirishaji.
+ Urefu wa reli ya kebo: 1km, 2km, 3km, 5km
Matumizi ya Kebo ya GYTA:
+ Imepitishwa kwa usambazaji wa nje.
+ Inafaa kwa ajili ya kuwekewa bomba, kuzikwa moja kwa moja, na kwa njia ya chini ya ardhi.
+ Mawasiliano ya mtandao wa masafa marefu na wa eneo husika.
Ufungashaji:
