Ọrọ Iṣaaju
SR100B-WD FTTH Fiber Optical Node pẹlu WDM jẹ oju opopona inu ile kekere laisi ipese agbara, ti a ṣe apẹrẹ fun awọn ohun elo FTTO / FTTP / FTTH, paapaa fun jẹ fun tẹlifisiọnu oni-nọmba.
Išẹ giga, agbara opitika olugba kekere, ati idiyele kekere jẹ yiyan ojutu FTTH ti o dara julọ fun ISP & Awọn oniṣẹ TV. WDM ti a ṣe sinu rẹ fun ifihan fidio 1550nm ati ifihan agbara data 1490nm / 1310nm ninu okun kan.
Iṣiro 1490nm / 1310nm fun sisopọ ẹrọ ONT. Wọn dara pupọ fun PON ati eto TV
Ẹrọ yii gba tube gbigba opitika ifamọ giga, laisi ipese agbara, ko si si agbara agbara.
O ti wa ni Itumọ ti ni CWDM, o dara fun awọn nikan-fiber wefulenti eto wefulenti, CATV nṣiṣẹ Wavelength 1550nm, kọja wefulenti 1310/1490nm, ati ki o le ni irọrun so awọn ONU of EPON, GPON.
Awọn ẹya ara ẹrọ
-Itumọ ti ni PON WDM
- 1 GHz ọna bandiwidi
- F-Iru RF Ijade, Okunrin tabi Obinrin iyan
- Isalẹ igbewọle opitika ibiti: 0 ~ -10dBm
- Ipele ijade to 62.5dBuV, Digital TV (Pin= -1dBm)
- Apẹrẹ Adani Wa
SR100B-WD FTTH Faceplate Iru Fiber Optical Node pẹlu WDM | ||||
Optic Ẹya | Optic Ẹya | Ẹyọ | Atọka | Àfikún |
CATV Work wefulenti | (nm) | Ọdun 1540-1560 |
| |
Kọja Wefulenti | (nm) | Ọdun 1310-1490 |
| |
Ipinya ikanni | (dB) | ≥40 | 1550nm&1490nm | |
Idahun | (A/W) | ≥0.85 | 1310nm | |
≥0.9 | 1550nm | |||
Gbigba Agbara | (dBm) | 0 ~-10 |
| |
Opitika ipadanu | (dB) | ≥55 |
| |
Okun Okun asopo |
| SC/APC | Iṣawọle | |
RF Ẹya | Bandiwidi iṣẹ | (MHz) | 47 ~ 1000MHz |
|
Ojade ipele | (dBμV) | ≥62dBuV | TV oni nọmba (Pin=-1dBm) | |
Pada adanu | (dB) | ≥14 | 47 ~ 862MHz | |
Ijajade ikọjujasi | (Ω) | 75 |
| |
O wu ibudo nọmba |
| 1 |
| |
RF tai-in |
| F-Obirin |
| |
Digital TV Ẹya | OMI | (%) | 4.3 |
|
MER | (dB) | 34.7 – 35.5 | Pin = -1dBM | |
28.7 – 31 | Pin = -13dBm | |||
BER |
| <1.0E-9 | Pin: +1~-15dBm | |
Gbogbogbo Ẹya | Iwọn otutu iṣẹ | (℃) | -20 ~ +55 |
|
Iwọn otutu ipamọ | (℃) | -40-85 |
| |
Iṣẹ iwọn otutu ojulumo | (%) | 5-95 | ||
Iwọn | mm | 85.5x100x24 |
Ibeere idanwo: 366MHz | ||||||
Pin | Ipele Ijade (dBuV) | MER | Iyatọ Abajade | Iyatọ MER | ||
(dBm) | O pọju | Min | O pọju | 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 |
SR100B-WD Iwari Iru Palolo Okun Ojú WDM Node Spec Sheet.pdf