Sava lalana
SR1000AF FTTH Fibre Optical Node miaraka amin'ny AGC sy Filter dia mpandray optika mini-trano, natao ho an'ny fampiharana FTTP/FTTH. Izy io dia manana fahaiza-manao avo lenta, hery optika mpandray ambany, ary ny vidiny ambany no safidy tsara indrindra amin'ny vahaolana FTTH ho an'ny MSO.
Ity receiver optika ity dia manome bandwidth 40-1002MHz, fanamafisam-peo faran'ny hazavana tsara ary singa fanitsiana tombony, vondrona fanaraha-maso 8-bit indostrialy, interface tsara, ary fampiharana ho an'ny mpanjifa terminal.
Toetoetra
-TV Analog & TV nomerika, FTTX, OE converter fampiharana.
-Linearity avo, ambany fanodinkodinana, ary lehibe Optical hery AGC isan-karazany (-13dBm ny -2dBm).
-Mandeha midadasika optique 2 ka hatramin'ny -20dBm amin'ny 1550nm.
-Fampidirana hery optika azo atao -2 hatramin'ny 1dBm ho an'ny fampisehoana RF.
- Ny -13 hatramin'ny -2dBm Optical Input RF output: +80dBuV isaky ny fantsona amin'ny 3.5% OMI (22dBmV modulation input).
- Fandrefesana feno 40-1002MHz miaraka amin'ny CATV
- Fametrahana kely malefaka sy famatsiana herinaratra amin'ny tsipika.
SR1000AF FTTH Micro Low Fiber Optical AGC Receiver | |||
Item isa | Unit | Description | fanamarihana |
Customer Interface | |||
RF Connector |
| 75Ω”F” mpampitohy | United standard |
Optical Input Connector |
| SC/APC |
|
DC Famatsiana |
| DC adaptatera |
|
Optical Input Power | dBm | -20 ~ +2 |
|
Optical fiverenana very | dB | 15 (Min), 45 (karazana) |
|
Ny halavan'ny onjam miasa (Rx) | nm | 1550 |
|
Respnsivity | A/W | >0.9 |
|
Fatiantoka fampidirana | dB | 0.4(karazana), 0.6(Max) |
|
Fitokana-monina | dB | 35 (Min) |
|
Karazana fibre optique |
| SM 9/125um SM Fibre |
|
Salan'ny Frequency | MHz | 40 ~1002 |
|
Band Flatness | dB | <±1 |
|
Ambaratonga famoahana(@AGC ) | dBuV | 80 | Output Max azo namboarina ho 104dBuV |
Optical AGC Range | dBm | -13 ~ -2 |
|
RF Gain Range | dB | 22 |
|
Output Impedance | Ohms | 75 |
|
CATV Output Freq. FAMALIANA | MHz | 40 ~1002 | Fitsapana amin'ny Signal Analog |
C/N | dB | 42 | -10dBm fampidirana, 96NTSC, OMI + 3.5% |
CSO | dBc | 57 |
|
CTB | dBc | 57 |
|
CATV Output Freq. FAMALIANA | MHz | 40 ~1002 | Fitsapana amin'ny famantarana nomerika |
MER | dB | 38 | -10dBm fampidirana, 96NTSC |
MER | dB | 34 | -15dBm fampidirana, 96NTSC |
MER | dB | 28 | -20dBm fampidirana, 96NTSC |
Hery ampidirana Voltage | VDC | 9V |
|
Fanjifana herinaratra | W | <2 |
|
lafiny | mm | 57*45*19 |
|
Lanja afa-karatsaka | KG | 0.119 |
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 |
SR1000AF FTTH Micro Low Fiber Optical AGC Receiver Spec Sheet.pdf