Kuzvitsigira kune imwe simbi simbi chimiro chemufananidzo 8 inopa yakakwirira tensile simba.
Loose tube stranding cable core inoita kuti tambo yetambo yakagadzikana.
Yakakosha chubhu yekuzadza komisheni inovimbisa kuchengetedzwa kwakasimba kwefiber uye inodzivirira mvura.
Iyo sheath yekunze inodzivirira tambo kubva kune ultraviolet mwaranzi.
Diki dhayamita uye huremu huremu hunoita kuti zvive nyore kuisa.
Inopesana nepamusoro uye yakaderera tembiricha kutenderera shanduko, zvichikonzera anti-kuchembera uye hupenyu hurefu.
Fiber Type | Attenuation | 1310nm MFD (Mode Field Diameter) | Cable Yakachekwa-Kure Wavelength λcc(nm) | |
@1310nm(dB/KM) | @1550nm(dB/KM) | |||
G652D | ≤0.36 | ≤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 | / | / |
Fiber Count | Cable Diameter (mm) ±0.5 | Messenger Diametor (mm) ±0.3 | Cable Height (mm) ±0.5 | Cable Weight (kg/km) | Kusimba Simba (N) | Crush Resistance (N/100mm) | Kubhenda mativi (mm) | |||
Nguva refu | Short Term | Nguva refu | Short Term | Static | Dynamic | |||||
2-12 | 8.0 | 5.0 | 15.5 | 135 | 1000 | 2500 | 1000 | 3000 | 10D | 20D |
14-24 | 8.5 | 5.0 | 16.0 | 165 | 1000 | 2500 | 1000 | 3000 | 10D | 20D |
Aerial, Kutaurirana kureba uye LAN, Indoor shaft, kuvaka wiring.
Kuzvitsigira mhepo.
Temperature Range | ||
Transportation | Installation | Operation |
-40 ℃~+70 ℃ | -10℃~+50℃ | -40 ℃~+70 ℃ |
YD/T 1155-2001
Tambo dzeOYI dzakasungirirwa pabakelite, matanda, kana ironwood madhiramu. Panguva yekufambisa, maturusi akakodzera anofanirwa kushandiswa kudzivirira kukuvadza pasuru uye kuibata zviri nyore. Cables dzinofanirwa kuchengetedzwa kubva kune hunyoro, kuchengetwa kure nekupisa kwepamusoro uye mazhenje emoto, akadzivirirwa kubva pakukotama uye kupwanya, uye akadzivirirwa kubva kumagetsi kunetseka uye kukuvara. Hazvibvumirwi kuva nehurefu huviri hwetambo mune imwe dhiramu, uye magumo ose anofanira kuiswa chisimbiso. Iyo miviri migumo inofanirwa kurongedzerwa mukati medhiramu, uye kureba kwetambo isingasviki 3 metres inofanira kupihwa.
Rudzi rwematambo etambo chena. Kudhinda kuchaitwa panguva dzemamita 1 pane yekunze sheath yetambo. Iyo ngano yekunze sheath yekumaka inogona kuchinjwa zvichienderana nezvikumbiro zvemushandisi.
Chirevo chebvunzo uye chitupa chakapihwa.
Kana iwe uchitsvaga yakavimbika, yakakwirira-kumhanya fiber optic tambo mhinduro, usatarise kupfuura OYI. Bata isu izvozvi kuti tione kuti tingakubatsira sei kuti urambe wakabatana uye kuendesa bhizinesi rako kune rinotevera nhanho.