Incamake
SRXG-100WD CATV ihindura ni ya tereviziyo ya digitale na fibre murugo.Iyi mashini ifata ibyiyumvo bihanitse byo kwakira optique, idafite amashanyarazi, kandi nta mashanyarazi.Iyo kwinjiza optique yingufu zisohoka urwego Pin = -1dBm, Vo = 68dBuV, ubukungu, guhuza porogaramu byoroshye, gukoresha fibre kumurongo wurugo.
Yubatswe muri CWDM, ikwiranye na sisitemu imwe ya fibre itatu ya sisitemu yuburebure, CATV ikora Wavelength 1550nm, kunyura kumurongo wa 1270 / 1577nm na 1310 / 1490nm, kandi irashobora guhuza byoroshye ONU ya EPON, GPON, XG-PON.
Ibiranga imikorere
- 1 GHz Ikoresha Umuyoboro mugari
- RF Ibisohoka Umugabo cyangwa Umugore Bihitamo
- Hasi yinjiza optique urwego: +1 ~ -15dBm
- Yubatswe muri CWDM, 1270 / 1577nm, 1310 / 1490nm, 1550nm
- Urwego rusohoka rugera kuri 61.9 - 64.4dBuV, TV ya Digital (Pin = -1dBm)
- Ikirangantego cyihariye hamwe nigishushanyo mbonera kirahari
- Hatariho Amashanyarazi, kandi NTA Mashanyarazi
SRXG-100WD FTTH XG-PON Fibre Optical Node hamwe na WDM | ||||
Ikiranga optique | Ikiranga optique | Igice | Ironderero | Inyongera |
CATV Uburebure bwakazi | (nm) | 1540 ~ 1560 |
| |
Kurenga uburebure | (nm) | 1270/1577, 1310/1490 |
| |
Umuyoboro | (dB) | ≥40 | 1550nm & 1490nm | |
Kwakira imbaraga | (dBm) | + 1 ~ -15 |
| |
Gutakaza neza | (dB) | ≥55 |
| |
Umuyoboro mwiza wa fibre |
| SC / APC | Iyinjiza | |
Ikiranga RF | Umuyoboro mugari | (MHz) | 45 ~ 1050MHz |
|
Urwego rusohoka | (dBμV) | 61.9 - 64.4 | TV ya Digital (Pin =-1dBm) | |
Garuka igihombo | (dB) | ≥14 | 47 ~ 862MHz | |
Ibisohoka | (Ω) | 75 |
| |
Inomero yicyambu gisohoka |
| 1 |
| |
Guhuza RF |
| F-Umugore |
| |
Ikiranga TV | OMI | (%) | 4.3 |
|
MER | (dB) | 34.7 - 35.5 | Pin = -1dBM | |
28.7 - 31 | Pin = -13dBm | |||
BER |
| <1.0E-9 | Pin: + 1 ~ -15dBm | |
Ikiranga rusange | Akazi temp | (℃) | -20 ~ + 55 |
|
Ububiko temp | (℃) | -40 ~ 85 |
| |
Akazi ugereranije temp | (%) | 5 ~ 95 |
Ibisabwa Ikizamini: 366MHz | ||||||
Pin | Ibisohoka Ibisohoka (dBuV) | MER | Ibisohoka Bitandukanye | MER Itandukaniro | ||
(dBm) | Icyiza | Min | Icyiza | Min | ||
0 | 65.1 | 63.2 | 35 | 33.6 | 1.9 | 1.4 |
-1 | 64.4 | 61.9 | 35.5 | 34.7 | 2.5 | 0.8 |
-2 | 63.1 | 60.7 | 36.3 | 35.4 | 2.4 | 0.9 |
-3 | 62.1 | 59.6 | 37.8 | 35.5 | 2.5 | 2.3 |
-4 | 60.7 | 58.5 | 39.2 | 35.2 | 2.2 | 4 |
-5 | 58.6 | 56.5 | 39.8 | 35.7 | 2.1 | 4.1 |
-6 | 57.2 | 55.2 | 39.8 | 35.7 | 2 | 4.1 |
-7 | 55.5 | 53.5 | 39.5 | 35.5 | 2 | 4 |
-8 | 53.4 | 51.5 | 39.2 | 34.7 | 1.9 | 4.5 |
-9 | 51.3 | 50 | 37.3 | 35.2 | 1.3 | 2.1 |
-10 | 49.8 | 48.3 | 35.9 | 34 | 1.5 | 1.9 |
-11 | 47.9 | 46.4 | 34.5 | 32.3 | 1.5 | 2.2 |
-12 | 45.8 | 44.5 | 32.8 | 30.5 | 1.3 | 2.3 |
-13 | 43.9 | 42.4 | 31 | 28.7 | 1.5 | 2.3 |
-14 | 41.9 | 40.6 | 29.4 | 26.8 | 1.3 | 2.6 |
-15 | 39.9 | 38.7 | 27.7 | 25.7 | 1.2 | 2 |
SRXG-100WD FTTH XG-PON Fibre Optical Node Urupapuro rwihariye.pdf