SR100-WD FTTH Passive Fiber Optical Node yokhala ndi WDM
Nambala Yachitsanzo: Mtengo wa SR100-WD
Mtundu: Zofewa
MOQ: 1
Palibe Mphamvu Yofunika, Yomangidwa mu WDM
Zinc-alloy Metal Casing
Tsatirani Mwangwiro ndi EPON, GPON, FTTH Network
01
Mafotokozedwe Akatundu
Mawu Oyamba
SR100-WD FTTH Fiber Optical Node yokhala ndi WDM ndi cholandirira chamkati chamkati chamkati popanda magetsi, chopangidwira mapulogalamu a FTTP/FTTH, makamaka pawailesi yakanema ya digito.Kuchita kwakukulu, mphamvu ya kuwala yotsika, ndi mtengo wotsika ndi njira yabwino kwambiri ya FTTH ya MSO.WDM yomangidwa yophatikizira chizindikiro cha kanema cha 1550nm ndi chizindikiro cha 1490nm / 1310nm mu fiber imodzi.
Chiwonetsero cha 1490nm/1310nm cholumikizira chipangizo cha ONT.Iwo ndi abwino kwambiri kwa PON ndi TV dongosolo.
Makinawa amatenga chubu cholandirira chowoneka bwino kwambiri, popanda magetsi, komanso osagwiritsa ntchito mphamvu.Pamene mulingo wotulutsa mphamvu ya kuwala kwa Pin= -1dBm, Vo= 68dBuV, kaphatikizidwe kachuma, kosinthika, kugwiritsa ntchito fiber pamaneti akunyumba.
Ndi Yomangidwa mu CWDM, yoyenera makina amtundu umodzi wa fiber katatu, CATV yogwiritsira ntchito Wavelength 1550nm, kudutsa kutalika kwa 1310 / 1490nm, ndipo imatha kulumikiza mosavuta ONU ya EPON, GPON.
Mawonekedwe
- PON WDM yomangidwa
- 1 GHz Opaleshoni Bandwidth
- Zotulutsa 2 za RF Mwasankha
- Mawonekedwe apansi olowera: +1 ~ -15dBm
- Zotulutsa mpaka 61.9 - 64.4dBuV, Digital TV (Pin= -1dBm)
- Logo Mwamakonda anu ndi Packing Design Lilipo
- Popanda Power Supply, and NO Power Consumption
ZINDIKIRANI
1. Mukamagwiritsa ntchito cholumikizira cha RF, mawonekedwe olowera a RF ayenera kumangidwa ku STB.Kupanda kutero, nthaka ndi yoyipa ndipo izipangitsa kuti magawo azing'ono kwambiri a ma Digital TV asiginecha a MER awonongeke.
2. Sungani cholumikizira chowoneka bwino, ulalo woyipawo umapangitsa kuti RF ikhale yotsika kwambiri.
| SR100-WD FTTH Passive Fiber Optical Node yokhala ndi WDM | ||||
| Chithunzi cha Optic | Chithunzi cha Optic | Chigawo | Mlozera | Zowonjezera |
| CATV Ntchito Wavelength | (nm) | 1540-1560 |
| |
| Pitani Wavelength | (nm) | 1310-1490 |
| |
| Kudzipatula kwa Channel | (dB) | ≥40 | 1550nm&1490nm | |
| Yankho | (A/W) | ≥0.85 | 1310 nm | |
| ≥0.9 | 1550nm | |||
| Kulandira Mphamvu | (dBm) | + 1 ~ 15 |
| |
| Optical kubwerera kutayika | (dB) | ≥55 |
| |
| Cholumikizira CHIKWANGWANI cha Optical |
| SC/APC | Zolowetsa | |
| Chithunzi cha RF | Ntchito bandwidth | (MHz) | 45 ~ 1050MHz |
|
| Zotuluka mulingo | (dBμV) | 61.9 - 64.4 | Digital TV (Pin=-1dBm) | |
| Bwererani kutaya | (dB) | ≥14 | 47 ~ 862MHz | |
| Linanena bungwe impedance | (Ω) | 75 |
| |
| Nambala yotuluka |
| 1 |
| |
| RF tie-in |
| F-Mkazi |
| |
| Digital TV Mbali | OMI | (%) | 4.3 |
|
| MER | (dB) | 34.7 - 35.5 | Pin = -1dBM | |
| 28.7-31 | Pin = -13dBm | |||
| BER |
| <1.0E-9 | Pin: +1~-15dBm | |
| General Mbali | Kutentha kwa ntchito | (℃) | -20 ~ + 55 |
|
| Kusungirako kutentha | (℃) | -40-85 |
| |
| Kutentha kogwirizana ndi ntchito | (%) | 5 ndi 95 | ||
| Kuyesa Kwambiri: 366MHz | ||||||
| Pin | Nthawi Yotulutsa (dBuV) | MER | Zotulutsa Zosiyanasiyana | Kusiyana kwa MER | ||
| (dBm) | Max | Min | Max | 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 Passive Fiber Optical WDM Node Special Sheet.pdf
Zogulitsa
