Qaab dhismeedka:

Acodsiyada:
1. Caadi ahaan loo isticmaalo dusha sare ee dhawaan la dhisayxadhkaha korantada ead.
2. Waxa uu buuxin karaa shuruudaha tiro badan oo fiilooyinka iyo xadhkaha gudbinta danab sare (UHV).
3. Waxa uu ka ilaalin karaa hillaaca isaga oo gudbinaya cilad weyn oo wareeg gaaban ah.
Astaamaha ugu muhiimsan:
Qaab dhismeedka xasilloon, isku halaynta sare. Awood u leh inuu helo dhererka xad-dhaafka ah ee fiber-ka labaad ee indhaha. Iska caabin heer sare ah oo qallooca iyo cadaadiska dhinaca. U adkeysan kara culeyska farsamada sare, iyo waxqabadka ilaalinta nalka aad u fiican.
Heerka:
ITU-TG.652 | Astaamaha hal qaab fiber indhaha. |
ITU-TG.655 | Astaamaha fidinta aan eber ahayn -oo beddeshay hal qaab fiilooyinka indhaha. |
EIA/TIA598 B | Col code ee fiilooyinka fiber optic. |
IEC 60794-4-10 | Xadhkaha hawada ee indhaha oo ay weheliyaan xadhkaha korantada korantada-qoyska gaarka ah ee OPGW. |
IEC 60794-1-2 | Xadhkaha fiilooyinka indhaha - hababka tijaabada qayb. |
IEEE1138-2009 | Heerka IEEE ee tijaabinta iyo waxqabadka siliga dhulka indhaha ee loo isticmaalo xadhkaha korantada korontada |
IEC 61232 | Aluminium-Clad silig bir ah ujeedooyin koronto. |
IEC60104 | Aluminium magnesium silikoon daawaha silikon ee kirishbooyada khadka sare. |
IEC 6108 | Isku-xidhka siligga wareega ayaa dul jiifa kirishbooyada ku xayiran korantada. |
Midabada -12 Chromatography:

Astaamaha Fiber-aragga:
| Attenuation | Bandwidth | Qaabka Kala firdhinta |
@850nm | @1300nm | @1310nm | @1550nm | @850nm | @1300nm | Fiberka gaarka ah | Qiimaha Isku xidhka Naqshadeynta (M=20, Q=0.01%) |
G652D | - | - | ≤0.35dB/km | ≤0.21dB/km | - | - | ≤0.20ps/km | ≤0.1ps/km |
G655 | - | - | - | ≤0.22dB/km | - | - | ≤0.20ps/km | ≤0.1ps/km |
50/125μm | ≤3.0dB/km | ≤1.0dB/km | - | - | ≥600MHz.km | ≥1200MHz.km | - | - |
62.5/125μm | ≤3.5dB/km | ≤1.0dB/km | - | - | ≥200MHz.km | ≥600MHz.km | - | - |
Qiyaasta Farsamada ee Cable OPGW:
Naqshadaynta caadiga ah ee Laba lakab:
Tilmaamid | Tirada Fiber | Dhexroor (mm) | Miisaanka (kg/km) | RTS(KN) | Wareeg gaaban (KA2s) |
OPGW-89[55.4;62.9] | 24 | 12.6 | 381 | 55.4 | 62.9 |
OPGW-110[90.0;86.9] | 24 | 14 | 600 | 90 | 86.9 |
OPGW-104[64.6;85.6] | 28 | 13.6 | 441 | 64.6 | 85.6 |
OPGW-127[79.0; 129.5] | 36 | 15 | 537 | 79 | 129.5 |
OPGW-137[85.0; 148.5] | 36 | 15.6 | 575 | 85 | 148.5 |
OPGW-145[98.6;162.3] | 48 | 16 | 719 | 98.6 | 162.3 |
Naqshadaynta caadiga ah ee Saddexda lakab:
Tilmaamid | Tirada Fiber | Dhexroor (mm) | Miisaanka (kg/km) | RTS(KN) | Wareeg gaaban (KA2s) |
OPGW-232[343.0; 191.4] | 28 | 20.15 | 1696 | 343 | 191.4 |
OPGW-254[116.5; 554.6] | 36 | 21 | 889 | 116.5 | 554.6 |
OPGW-347[366.9;687.7] | 48 | 24.7 | 2157 | 366.9 | 687.7 |
OPGW-282[358.7;372.1] | 96 | 22.5 | 1938kii | 358.7 | 372.1 |
Hadalo:Shuruudaha faahfaahsan waxay u baahan yihiin in naloo soo diro naqshadeynta fiilada iyo xisaabinta qiimaha. Shuruudaha hoose waa qasab:
A, Heerka korantada ee khadka gudbinta korontada
B, tirada fiber
C, Sawirka qaab dhismeedka fiilada iyo dhexroorka
D, Xoog xajin
F, Awoodda wareegga gaaban
Xakamaynta tayada
Fiilada GL FIBER' OPGW inta badan waxa loo qaybiyaa: dhexda tuubo birta aan birta lahayn ee OPGW, tubbada birta ah ee daboolan ee OPGW, tube aluminium OPGW, tuubada dhexe ee birta aan birta lahayn ee u adkaysata, .

Dhammaan fiilooyinka OPGW ee laga keenayGL FIBERwaxaa la tijaabin doonaa 100% ka hor inta aan la dhoofin, Waxaa jira taxane tijaabo guud oo kala duwan si loo hubiyo tayada fiilada OPGW, Sida:
Imtixaanka nooca
Imtixaanka nooca waa laga dhaafi karaa iyadoo la soo gudbiyo shahaado-sameeyaha ee badeecada la midka ah ee lagu sameeyay hay'ad tijaabo ah ama shaybaar oo caalami ah oo la aqoonsan yahay. Haddii baaritaanka nooca la sameeyo, waxaa loo sameynayaa iyadoo la raacayo nidaamka tijaabada nooca dheeraadka ah ee lagu gaaray heshiis dhexmaray iibsadaha iyo soo saaraha.
Baaritaanka joogtada ah
Iskuxidhka attenuation attenuation coefficient ee dhammaan dhererka fiilooyinka wax soo saarka waxaa lagu cabbiraa iyadoo loo eegayo IEC 60793-1-CIC (farsamada dib u firdhinta, OTDR). Fiilooyinka caadiga ah ee hal-habka ah waxaa lagu cabbiraa 1310nm iyo 1550nm. Fiilooyinka kala firdhisan ee aan eber ahayn ee hal-mode (NZDS) waxaa lagu cabbiraa 1550nm.
Imtixaanka warshadda
Imtixaanka aqbalaadda warshadda waxaa lagu fuliyaa laba shaybaar dalabkiiba iyadoo ay joogaan macaamiisha ama wakiilkiisa. Shuruudaha sifooyinka tayada waxaa lagu go'aamiyaa heerarka la xiriira iyo qorshayaasha tayada ee la isku raacay.
Xakamaynta Tayada - Qalabka Tijaabada iyo Heerka:
Jawaab celin:Si aan u gaarno heerarka tayada ugu sarreeya adduunka, waxaan si joogto ah ula soconaa jawaab celinta macaamiisheena. Wixii faallooyin iyo soo jeedin ah, fadlan, nala soo xiriir, iimaylka:[email protected].