FTTA jumper-PDLC-DLC Fiber Outdoor Patch tambo
Optical cable assembly, PDLC/DLC, GYFJH,2B.3.SM 2Core.Kunze
Tsanangudzo
1. GYFJH Cable
1.1 Chimiro:
1.2 Kushandisa
Inonyanya kushandiswa mune isina waya base station yakachinjika uye yakatwasuka cabling
1.3 Zvimiro
●Yakanaka michina uye hunhu hunhu;
●Flame retardant maitiro anosangana nezvinodiwa zveakakodzera zviyero;
●Iyo mechanical maitiro ejaketi inosangana nezvinodiwa zveyakakodzera zviyero;
●Yakapfava, inochinjika, mvura yakavharika, UV inodzivirira, iri nyore kuisa uye kupatsanura, uye nehukuru hukuru hwekufambisa data;
●Sangana nezvinodiwa zvakasiyana zvemusika uye vatengi.
1.4 Cable Parameters
| Fiber Count | Cable Dimension mm | Cable Weight kg/km | Tensile N | Crush N/100mm | Min.Bend Radhiyasi mm | Range of Temperature | |||
| Nguva refu | Short Term | Nguva refu | Short Term | Dynamic | Static | ||||
| 2 | 7.0 | 42.3 | 200 | 400 | 1100 | 2200 | 20D | 10D | -30-+70 |
| Cherechedza: 1. Zvose zvakakosha mutafura, izvo zvinongoratidzira chete, zvinogona kuchinja pasina chiziviso; 2. Chiyero chetambo uye uremu zviri pasi peiyo simplex tambo ye 2.0 yekunze dhayamita; 3. D idhayamita rekunze retambo yakatenderera; | |||||||||
2. One single mode fiber
| Item | Unit | Tsanangudzo |
| Attenuation | dB/km | 1310nm≤0.4 1550nm≤0.3 |
| Kupararira | Ps/nm.km | 1285~1330nm≤3.5 1550nm≤18.0 |
| Zero dispersion wavelength | Nm | 1300~1324 |
| Zero dispersion slope | Ps/nm.km | ≤0.095 |
| Fiber cutoff wavelength | Nm | ≤1260 |
| Mode munda dhayamita | Um | 9.2±0.5 |
| Mode munda concentricity | Um | <=0.8 |
| Kuvhara dhayamita | um | 125±1.0 |
| Cladding isiri-circularity | % | ≤1.0 |
| Coating/cladding concentricity kukanganisa | Um | ≤12.5 |
| Coating dhayamita | um | 245±10 |
| kukotama, kutsamira kunokonzera kudzikisira | 1550nm, 1turns, 32mm dhayamita 100rums, 60mm dhayamita | ≤0.5 db |
| Test test | kpsi | ≥100 |
3. Connector Specification
| ITEM | PARAMETER |
| Connector type | PDLC-LC/UPC |
| Insertion Loss | <=0.3db |
| Dzorera Kurasikirwa | >=50db |
| IP level | IP67 |
| Kushanda wavelength | 1310nm, 1550nm |
| Test wavelength | 1310nm, 1550nm |
| Kudzokorora | <=0.1 |
| Kuchinjana | <=0.2dB |
| Kugara kwenguva refu | <=0.2dB |
| Fiber Length | 1m, 2m….. chero kureba zvingasarudzwa. |
| Hurefu uye kushivirira | 10cm |
| Operating Temperature | -40C ~ +85C |
| Storage Temperature | -40C ~ +85C |
4. Mifananidzo yezvigadzirwa
5. Reference mifananidzo
