Amagqabantshintshi amafutshane
I-SRXG-100WD CATV converter yeyomabonakude wedijithali kunye nefayibha ekhaya. Lo matshini wamkela ityhubhu yokufumana i-high-sensitivity optical, ngaphandle kombane, kwaye akukho mandla asetyenziswayo. Xa igalelo le-optical power output level Pin=-1dBm, Vo=68dBuV, ezoqoqosho, ukuhlanganiswa kwesicelo esiguquguqukayo, ukusetyenziswa kwefiber kwinethiwekhi yasekhaya.
I-CWDM eyakhelwe-ngaphakathi, ilungele inkqubo ye-fiber triple wavelength, i-CATV esebenza i-Wavelength 1550nm, idlula i-wavelength 1270 / 1577nm kunye ne-1310 / 1490nm, kwaye inokudibanisa ngokufanelekileyo i-ONU ye-EPON, GPON, XG-PON.
Iimpawu zoMsebenzi
- 1 GHz Operating Bandwidth
-IziPhumo zeRF eziziKhethekileyo okanye eziziKhethekileyo
- Uluhlu lwe-optical igalelo elisezantsi: +1 ~ -15dBm
-I-CWDM eyakhelwe-ngaphakathi, 1270/1577nm, 1310/1490nm, 1550nm
-Inqanaba lemveliso ukuya kuthi ga kwi-61.9 - 64.4dBuV, iTV yeDijithali (iPin= -1dBm)
-Ilogo eyenzelwe wena kunye noyilo lokuPakisha luyafumaneka
- Ngaphandle koNikezo lwaMandla, kwaye AKUKHO kuSetyenziso lwaMandla
Ngoba kuthenindwendwela iphepha lethu loqhagamshelwano, singathanda ukuncokola nawe!
I-SRXG-100WD FTTH XG-PON iFiber Optical Node ene-WDM | ||||
Uphawu lwe-Optic | Uphawu lwe-Optic | Iyunithi | Isalathiso | Ukongeza |
CATV Umsebenzi wamaza | (nm) | 1540-1560 |
| |
Dlula ubude bobude | (nm) | 1270/1577, 1310/1490 |
| |
Ukwahlulwa koMjelo | (dB) | ≥40 | 1550nm&1490nm | |
Ukufumana amandla | (dBm) | +1~-15 |
| |
Ilahleko yokubuya okubonakalayo | (dB) | ≥55 |
| |
Isidibanisi sefiber ye-Optical |
| SC/APC | Igalelo | |
RF Feature | I-bandwidth yomsebenzi | (MHz) | 45 ~ 1050MHz |
|
Inqanaba lemveliso | (dBμV) | 61.9 - 64.4 | I-TV yedijithali (Iphini=-1dBm) | |
Buyisela ilahleko | (dB) | ≥14 | 47 ~ 862MHz | |
Ukuphazamiseka kwemveliso | (Ω) | 75 |
| |
Inombolo yezibuko yemveliso |
| 1 |
| |
RF tie-in |
| F-Ibhinqa |
| |
Digital TV Feature | OMI | (%) | 4.3 |
|
MER | (dB) | 34.7 - 35.5 | I-Pin= -1dBM | |
28.7 - 31 | Iphini= -13dBm | |||
IBER |
| <1.0E-9 | Iphini: +1~-15dBm | |
Uphawu ngokubanzi | Ubushushu bomsebenzi | (℃) | -20~+55 |
|
Ubushushu bokugcina | (℃) | -40~85 |
| |
Iqondo lokushisa lomsebenzi | (%) | 5~95 |
Uvavanyo lovavanyo: 366MHz | ||||||
Iphini | Inqanaba lokuPhuma (dBuV) | MER | Umahluko Weziphumo | Umahluko we-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 |
I-SRXG-100WD FTTH XG-PON yeFayibha ye-Optical Node Sheet.pdf