Cable isgaarsiineed
Xadhkaha Isgaadhsiinta U/UTP CAT5E CABLE
Iska caabinta DC: 9.38 Ohm/100m
Awoodda Labada Dhinac: 5.6nF/100m
Caqabadda Sifada:
1-100MHz: 100±15 Ohms
100-250MHz: 100±22 Ohms
Inta jeer ee ugu badan: 100MHz
Dheelitir la'aanta Awoodda: 330pF/100m
Dib u dhigista Skew: ≤45ns/100m
Tilmaamaha Waxqabadka
Soo noqnoqda | RL (Daq.) | Gelida Khasaare (Max.) | Dib u dhigista Faafinta (Max.) | Dib u dhig Skew (Max.) | Xiga (Daq.) | PSNEXT (Daq.) | ELNEXT (Daq.) | PSELNEXT (Daq.) |
MHz | dB | Db/100m | ns/100m | ns/100m | dB | dB | Db/100m | Db/100m |
1 | 20.0 | 2.2 | 570.0 | 45.0 | 65.0 | 62.0 | 61.0 | 61.0 |
4 | 23.0 | 4.2 | 552.0 | 45.0 | 56.0 | 53.0 | 48.0 | 48.0 |
10 | 25.0 | 6.5 | 545.0 | 45.0 | 50.0 | 47.0 | 41.0 | 41.0 |
16 | 25.0 | 8.4 | 543.0 | 45.0 | 47.0 | 44.0 | 36.0 | 36.0 |
20 | 25.0 | 9.3 | 542.0 | 45.0 | 45.0 | 42.0 | 34.0 | 34.0 |
31.25 | 23.6 | 11.6 | 540.0 | 45.0 | 42.0 | 39.0 | 31.0 | 31.0 |
62.5 | 21.5 | 17.0 | 539.0 | 45.0 | 38.0 | 35.0 | 25.0 | 25.0 |
100 | 20.1 | 22.0 | 538.0 | 45.0 | 35.0 | 32.0 | 21.0 | 21.0 |
Qalabka Jirka ee Jaakada
Jaakada | |||||
gabowga | Laacsi Qabow | ||||
| Shayga | Muddada gabowga | 100*24H*7D | Muddada Qabow | -20±2℃*4H |
|
| Kahor Da'da | Gabowga ka dib | Qalooca Radius | 8*Cable OD |
PVC | Xoogga Jilicsan | ≥13.5Mpa | ≥12.5Mpa | Ma jiro dildilaacyo muuqda | |
Dheeraynta | ≥150% | ≥125% | |||
LSZH | Xoogga Jilicsan | ≥10.0Mpa | ≥8.0Mpa | Ma jiro dildilaacyo muuqda | |
Dheeraynta | ≥125% | ≥100% | |||
DAAR | Xoogga Jilicsan | ≥10.0Mpa | ≥8.0Mpa | Ma jiro dildilaacyo muuqda | |
Dheeraynta | ≥350% | ≥350% | |||
Naxaasta hal-core ah ee qaawan ee 23AWG waxaa loo isticmaalaa sidii kaari, maaddooyinka polyetylen polymer sida insulator, walxaha polymer-ka ololaya waxaa loo isticmaalaa sida jaakad, midabku waa cawl; fiilada qalloocan waxay u hoggaansamaan shuruudaha heerka caalamiga ah (ISO / IEC), sifooyinka korantada waxay ka sarreeyaan shuruudaha heerka caalamiga ah ee Qaybta VI (Cat.6), iskutallaabta xaruntu waa go'doon si loo hubiyo waxqabadka xiga iyo macquul radius qalooca dhismaha. LSZH: Waxay u taagan tahay "Qiqii Hoose iyo Halogen Free". Qiiqa yar iyo walxaha aan halogen-ka lahayn waxay buuxin karaan shuruudaha badbaadada iyo ilaalinta deegaanka.
Codsiga : Waxaa loo isticmaali karaa codka, shabakada xogta adeegga isku dhafan (ISDN), ATM155Mbps iyo 622Mbps, 100Mbps TPDDI, Fast Ethernet iyo Gigabit Ethernet; marka loo eego Qaybta 5 iyo Ultra Category 5 waxay leedahay masaafo dheer oo gudbin ah, luminta gudbinta oo hooseeya, caabbinta u adkaysata, cadaadis u adkaysta iyo sifooyin kale.
Waxaad u baahan tahay inaad balaastigga dhexda ka jarto si aad u dhigma dhererka daboolka fiilada, ka dibna geli daboolka fiilada, ka dibna geli madaxa crystal si aad u cadaadiso, tillaabooyinka gaarka ah waa sida soo socota:
Sidee to si sax ah ugu xidhaa Cat 6 Cable?
Agabka loo baahan yahay: madaxa crystal, Qaybta 6 fiilada network, sets silig, crimping pliers, silig tijaabiyaha.
1. Ugu horreyntii, fiilada shabakadda oo leh qalab ka dambeeya qalabka wax lagu dhufto.
2. ka saar balaastiigga iskutallaabta dhexe.
3. Balaastan u jar dhererka saxda ah, si ay ugu dhigmaan daboolka fiilada.
4. ka dibna dhex mari fiilooyinka kale.
5. Faalig oo isku dheji.
6. isticmaal biibiile si aad u gooyso dhererka saxda ah.
7. jar xariiqda gogosha xariiqda, iskutallaabtii balaastiiggu waxay ku taal kaliya xagga sare ee sleeg-gacmeedka.
8. geli siliga iyo gacanta siliga madaxa crystal.
.
10. Dhamaadka kale ee lagu soo celiyo hawlgalka kor ku xusan, waxaa lagu sameeyaa silig baaraha si loo cabbiro haddii la marayo.
11, waa la soo maray, way dhammaatay.
Ka taxadaritaan:
1. U fiirso xoojinta xajinta xariiqda, ha samayn dadaal badan si aad u jarto dhammaan xariiqyada.
2. Qaybta 6 fiilooyinka iyo sida loo dalbado fiilada 5-aad waa heerka 568B: Orange iyo white - 1, orange - 2, green and white - 3, blue - 4, blue and white - 5, green - 6, brown and white - 7 , bunni - 8
ITilmaamaha rakibidda:
1. Xadhkaha ayaa loo baahan yahay in lagu duuduubo tinfoil si looga hortago faragelinta siliga daciifka ah ee u dhexeeya laynka iyo laynka. Caadi ahaan isticmaal fiilada marka aadan u baahnayn inaad isticmaasho baakadda tinfoil-ka.
2. Marka ugu horeysa ee la gashado galka madaxa crystal, ka dibna isticmaal fiilada siliga si aad u tirtirto fiilada oo dhan lakabka ugu dambeeya ee filimka difaaca ee ku saabsan 2.5 cm, hal xudunta gudaha ee filimku ma dilo, haddii kale way fududahay in la gaabiyo. -wareeg. Markaas xudunta u ah si waafaqsan amarka silig 568B, toosan, lakabka gaashaan hoos, haddii gaashaanka double waxaa laga saaray bireed aluminium ah, haynaya silig naxaas network tidcan hoos.
3. Galka madaxa Crystal ayaa lagula talinayaa in la rakibo, sababtoo ah lakabka gaashaanka ee shabakada tidcan kaliya ma sii deyn karo.
