SR100-WD FTTH Palolo Fiber Optical Node pẹlu WDM
Nọmba awoṣe: SR100-WD
Brand: Rirọ
MOQ: 1
Ko si Agbara ti a beere, WDM ti a ṣe sinu
Sinkii-alloy Irin Casing
Ni pipe ni ibamu pẹlu EPON, GPON, Nẹtiwọọki FTTH
01
ọja Apejuwe
Ọrọ Iṣaaju
SR100-WD FTTH Fiber Optical Node pẹlu WDM jẹ olugba opiti inu ile kekere laisi ipese agbara, ti a ṣe apẹrẹ fun awọn ohun elo 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 MSO.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.Nigbati ipele iṣelọpọ agbara opitika titẹ sii Pin = -1dBm, Vo = 68dBuV, ọrọ-aje, iṣọpọ ohun elo rọ, ohun elo ti okun si nẹtiwọọki ile.
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
- 2 Awọn abajade RF Iyan
- Isalẹ igbewọle opitika: +1 ~ -15dBm
- Ipele ijade to 61.9 - 64.4dBuV, Digital TV (Pin= -1dBm)
- Aami adani ati Apẹrẹ Iṣakojọpọ Wa
- Laisi Ipese Agbara, ati KO Lilo agbara
AKIYESI
1. Nigbati o ba nlo asopo RF, wiwo titẹ sii RF gbọdọ wa ni wiwọ si STB.Bibẹẹkọ, ilẹ ko dara ati pe yoo fa awọn abala igbohunsafẹfẹ giga ti awọn ifihan agbara TV Digital MER ibajẹ.
2. Jeki asopo ohun opiti mọ, ọna asopọ buburu yoo fa ki o kere ju ipele iṣelọpọ RF kan.
| SR100-WD FTTH Palolo 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) | +1~-15 |
| |
| Opitika ipadanu | (dB) | ≥55 |
| |
| Okun opitika asopo |
| SC/APC | Iṣawọle | |
| RF Ẹya | Bandiwidi iṣẹ | (MHz) | 45 ~ 1050MHz |
|
| Ojade ipele | (dBμV) | 61.9 – 64.4 | 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 | ||
| 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 |
SR100-WD FTTH Palolo Fiber Optical WDM Node Spec Sheet.pdf
