Sava lalana
Ny SR100B-WD FTTH Fiber Optical Node miaraka amin'ny WDM dia node optika an-trano kely tsy misy famatsiana herinaratra, natao ho an'ny fampiharana FTTO / FTTP / FTTH, indrindra ho an'ny fahitalavitra nomerika.
Fahombiazana avo lenta, hery optika mpandray ambany, ary vidiny ambany no safidy tsara indrindra amin'ny vahaolana FTTH ho an'ny ISP & TV Operators. Ny WDM namboarina ho an'ny mari-pamantarana horonantsary 1550nm ary famantarana angon-drakitra 1490nm / 1310nm amin'ny fibre iray.
Reflection 1490nm/1310nm hampifandray ny fitaovana ONT. Tena mety amin'ny rafitra PON sy TV izy ireo
Ity milina ity dia mampiasa ny fantsom-pandrefesana optika avo lenta, tsy misy famatsiana herinaratra, ary tsy misy fanjifana herinaratra.
Izy io dia CWDM naorina, mety ho an'ny rafitra fibre triple wavelength tokana, CATV miasa Wavelength 1550nm, mandalo ny halavan'ny onjam 1310 / 1490nm, ary afaka mampifandray tsara ny ONU an'ny EPON, GPON.
Toetoetra
- PON WDM namboarina
- Bandwidth miasa 1 GHz
- F-karazana RF Output, lahy na vavy safidy
- Fampidirana ambany kokoa Optical isan-karazany: 0~ -10dBm
- Haavo mivoaka hatramin'ny 62.5dBuV, TV nomerika (Pin= -1dBm)
- Misy Design Customized
SR100B-WD FTTH Faceplate Type Fibre Optical Node miaraka amin'ny WDM | ||||
Optic endri-javatra | Optic endri-javatra | Unit | Fanondroana | fanampin |
Ny halavan'ny onjam-asa CATV | (nm) | 1540–1560 |
| |
Mandalo ny halavan'ny onjam-peo | (nm) | 1310–1490 |
| |
Channel Isolation | (dB) | ≥40 | 1550nm&1490nm | |
FAMALIANA | (A/W) | ≥0.85 | 1310nm | |
≥0.9 | 1550nm | |||
Hery mandray | (dBm) | 0~-10 |
| |
Optical fiverenana very | (dB) | ≥55 |
| |
Optical fibre connector |
| SC/APC | fahan'ny | |
RF endri-javatra | Bandwidth miasa | (MHz) | 47~1000MHz |
|
Ambaratonga famoahana | (dBμV) | ≥62dBuV | TV nomerika (Pin=-1dBm) | |
Fatiantoka miverina | (dB) | ≥14 | 47~862MHz | |
Output impedance | (Ω) | 75 |
| |
Laharan'ny seranan-tsambo |
| 1 |
| |
RF fifandraisana |
| F-Vehivavy |
| |
Fampisehoana fahitalavitra nomerika | OMI | (%) | 4.3 |
|
MER | (dB) | 34.7 – 35.5 | Pin= -1dBM | |
28.7 – 31 | Pin= -13dBm | |||
BER |
| <1.0E-9 | Pin: +1~-15dBm | |
Endri-javatra ankapobeny | Temp | (℃) | -20~+55 |
|
Temp | (℃) | -40~85 |
| |
Temp | (%) | 5–95 | ||
Size | mm | 85.5x100x24 |
Fitsapana Requency: 366MHz | ||||||
Pin | Famoahana (dBuV) | MER | Fahasamihafana Output | MER Difference | ||
(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 |
SR100B-WD Faceplate Type Passive Fibre Optical WDM Node Spec Sheet.pdf