01
Ukucaciswa Kwe-Optical Fiber (G.652D)
IQUALITY
I-fiber coating kufanele ingabi nemifantu, iqhekeke, ibe namabhamuza, izikhonkwane njll. Ukusonteka kufanele kufane ku-spool.
IZINTO
I-silica / i-silica efakwe kabili enezingqimba eziphindwe kabili ze-UV ezilaphekayo.
Ukucaciswa Komkhiqizo
| Sr. Hhayi-ke. | Amapharamitha | UoM | Amanani |
| 1 | Ukunciphisa | ||
| 1.1 | 1310 nm | dB/km | ≤0.340 |
| 1.2 | Ku-1550 nm | ≤0.190 | |
| 1.3 | 1625 nm | ≤0.210 | |
| 1.4 | Ku-1383±3 nm | ≤value ku-1310nm | |
| 1.5 | Ukusuka ekuncipheni phakathi kwebanga elingu-1525~1575nm (Ref. 1550nm wavelength) | dB | ≤0.05 |
| 1.6 | Ukuchezuka phakathi kobubanzi obungu-1285~1330nm (Ref. 1310nm wavelength) | ≤0.05 | |
| 2 | Ukuhlakazeka kweChromatic | ||
| 2.1 | 1285 ~ 1330 nm ububanzi be-wavelength | ps/nm.km | ≤3.5 |
| 2.3 | Ku-1550 nm | ≤18 | |
| 2.4 | 1625 nm | ≤22 | |
| 2.5 | I-Zero Dispersion Wavelength | Nm | 1300 kuya ku-1324 |
| 2.6 | I-Dispersion Slope ku-zero dispersion wavelength | nm^2.km | ≤0.092 |
| 3 | I-PMD | ||
| 3.1 | I-PMD ku-1310 nm naku-1550 nm (i-fiber ngayinye) | ps/sqrt.km | ≤0.10 |
| 3.2 | Xhumanisa i-PMD | ≤0.06 | |
| 4 | Susa i-Wavelength | ||
| A | I-Fiber inqamule ububanzi be-wavelength | Nm | 1100 ~ 1320 |
| B | Ikhebula linqamule ubude begagasi | ≤1260 | |
| 5 | Imodi Yenkundla Ububanzi | ||
| 5.1 | 1310 nm | µm | 9.2±0.4 |
| 5.2 | Ku-1550 nm | 10.4±0.5 | |
| 6 | Izakhiwo ZeJiyomethri | ||
| 6.1 | I-Coating Diameter (i-fiber enganemibala) | µm | 242±5 |
| 6.2 | I-Cladding Diameter | 125±0.7 | |
| 6.3 | Iphutha Le-Core Concentricity | ≤0.5 | |
| 6.4 | I-Cladding Non-circularity | % | ≤0.7 |
| 6.5 | I-Coating-Cladding Concentricity | µm | ≤12 |
| 6.6 | I-Fiber Curl (irediyasi yeCurvature) | UMtr. | ≥4 |
| 6.7 | Iphrofayili ye-Refractive Index | Isinyathelo | |
| 6.8 | Inkomba yeqembu esebenzayo ye-Refraction Neff@1310nm (uhlobo.) | 1.4670 | |
| 6.9 | Inkomba yeqembu esebenzayo ye-Refraction Neff@1550nm (uhlobo.) | 1.4681 | |
| 7 | Izakhiwo Zemishini | ||
| 7.1 | Ukuhlolwa kobufakazi kwamaminithi. izinga lobunzima kanye Nobude besikhathi sokuhlolwa | kpsi.sec | ≥100 |
| 7.2 | Ushintsho ekunciphiseni ngokugoba (Ukugoba okuncane) | ||
| a | 1 vula i-32mm Dia. I-Mandrel ku-1310 & 1550 nm | dB | ≤0.05 |
| b | 100 uvule i-60mm Dia. I-Mandrel ku-1310 & 1550 nm | ≤0.05 | |
| 7.3 | I-Strippability Force ukuze ususe ukunamathela okuyinhloko | N | 1.0≤F≤8.9 |
| 7.4 | Amandla E-Dynamic Tensile (0.5~10 mtr. Ifayibha engaguquki) | kpsi | ≥550 |
| 7.5 | Amandla E-Dynamic Tensile (0.5~10 mtr. Ifayibha ekhulile) | ≥440 | |
| 7.6 | Ukukhathala Okunamandla | ≥20 | |
| 8 | Izakhiwo Zemvelo | ||
| 8.1 | I-attenuation eyenziwe ku-1310 & 1550 nm Temp. Nomjikelezo womswakamo ukusuka -10℃ ukuya +85℃ ku-98% RH (Ref. temp 23℃) | dB/km | ≤0.05 |
| 8.2 | I-attenuation eyenziwe ku-1310 & 1550 nm Temp. umjikelezo ukusuka -60℃ ukuya +85℃ (Ref. temp 23℃) | ≤0.05 | |
| 8.3 | I-attenuation eyenziwe ku-1310 & 1550 nm yokucwiliswa kwamanzi ku-23±2℃ | ≤0.05 | |
| 8.4 | Ukunciphisa okubangelwa ku-1310 & 1550 nm kokuguga Okusheshisiwe kokuthi 85±2℃ (Ref. temp 23℃) | ≤0.05 | |
UKUPAKA
Ukugunyazwa kwangaphambili kobukhulu bokupakisha kufanele kuthathwe ngaphambi kokuthunyelwa.