SR2020AW FTTH CATV Fiber Optical Receiver ma AGC ma WDM
Numera Fa'ata'ita'i: SR2020AW
Fa'ailoga:Softel
MOQ:1
Lautele Dynamic Mauaina Mana Matagofie Ranga
Fa'apito-maualalo le pisapisao ma Sili mafolafola Features
GPON talafeagai, EPON, Faʻatasi ma FTTx PON Solution
01
Fa'amatalaga o oloa
Fa'amatalaga Puupuu
SR2020AW, faatasi ai ma se bandwidth faagaoioia o 47 ~ 1000MHz, o se maualalo-mana, maualuga-faatinoga, tau-aoga tolu taʻaloga, FTTH CATV opitika receiver, Pe faʻaaogaina i televise analog poʻo televise numera.O mea'ai e maualuga le ma'ale'ale fa'alava fa'alava fa'alava ma fa'apito fa'apitoa fa'atasi le pisa.O le mauaina i le maualuga o le mana opitika e mafai ona fetuutuunai i le tulaga PAD, taʻalo faʻatapulaʻaina galuega, o lea SR2020AW i totonu o le tele o le malosi o le mauaina o le mana opitika o le +2 dBm ~-21dBm, e iai uiga sili ona lelei.
Ta'aloga ta'i tolu, alava i le fale, fa'aaoga le SR2020AW e mafai ona fa'asaoina ai le tele o mea fa'aola fa'alava fa'alava fa'amama.Mo fa'alapotopotoga, e mafai ona fa'aititia tele le tau o le fausiaina o le feso'otaiga.
Galuega Fa'atino
1. Fa'alē-maulalo leo (3.8% modulate, -10dBm maua, CNR ≥ 45.3dB)
2. Lautele malosi mauaina opitika mana laina: totonu Pin=-16, MER≥36.1dB
3. GPON talafeagai, EPON, fetaui ma soʻo se tekinolosi FTTx PON
4. E mafai ona faʻasaoina se numera tele o punaoa eletise, ma faʻaitiitia ai le fesoʻotaʻigatau faatulagaina
5. I totonu ole 47 ~ 1000MHz bandwidth, o mea uma e sili ona lelei mafolafola (FL≤±0.75dB)
6. Pusa u'amea, ofo atu se puipuiga mo masini ma'ale'ale fa'aeletoroni mata
7. Tulaga maualuga maualuga, lea e mafai ona faʻaaogaina e le tele o tagata faʻaoga
8. Faʻaitiitia le faʻaogaina o le eletise, maualuga le faʻatinoga, faʻatauga maualuga
FAAMANATU
1. Le fa'aogaina o le eletise mo nei meafaigaluega: Fa'aofi 110/220V;Tuuina atu DC 12V(0.6A).
2. Fa'amama le feso'ota'iga opitika, o le so'otaga leaga o le a mafua ai ona maualalo le maualuga o le gaosiga o le RF.
3. E le tatau ona fetuunai na oi latou lava, e aloese mai le faaleagaina o masini.
| SR2020AW FTTH CATV Fiber Optical Receiver | ||||||
| Fa'atinoga | Idex | Fa'aopoopo | ||||
| OpticFeature | CATV Galulue umi galu | (nm) | 1540~1563 |
| ||
| Pasi umi galu | (nm) | 1310, 1490 |
| |||
| Auala Tuuesea | (dB) | ≥40 | 1550nm & 1490nm | |||
| Tiutetauave | (A/W) | ≥0.85 | 1310nm | |||
| ≥0.9 | 1550nm | |||||
| Le mauaina o le mana | (dBm) | +2~-18 | TV analog (CNR>45dB) | |||
| +2~-20 | Televise numera (MER>30dB) | |||||
| Optical toe maua leiloa | (dB) | ≥55 |
| |||
| Feso'ota'i alava mata |
| SC/APC |
| |||
| Vaega RF | Galulue bandwidth | (MHz) | 47~1000 |
| ||
| Mafolafola | (dB) | ≤±0.75 | 47~1000MHz | |||
| Tulaga o galuega | (dBμV) | >78 | Pin=-1~-14dBm AGC | |||
| Fa'afo'i gau | (dB) | ≥14 | 47 ~ 862MHz | |||
| Fa'alavelave fa'aletonu | (Ω) | 75 |
| |||
| Taulaga fa'aulufaleNumber |
| 1 |
| |||
| RF feso'ota'iga |
| F-Fafine |
| |||
| TV analog Feso'ota'iga Feature | Su'ega alavai | (CH) | 59CH(PAL-D) |
| ||
| OMI | (%) | 3.8 |
| |||
| CNR1 | (dB) | 53.3 | Pin=-2dBm | |||
| CNR2 | (dB) | 45.3 | Pin=-10dBm | |||
| CTB | (dB) | ≤-61 |
| |||
| CSO | (dB) | ≤-61 |
| |||
| TV numera Feso'ota'iga Feature | OMI | (%) | 4.3 |
| ||
| MER | (dB) | ≥36 | Pin=-16dBm | |||
| ≥30 | Pin=-20dBm | |||||
| BER | (dB) | <1.0E-9 | Pin: +2~-21dBm | |||
| lauteleFeature | Paoa sapalai | (V) | DC+12V | ±1.0V | ||
| Fa'aaogāina Malosiaga | (W) | ≤3 | +12VDC, 210mA | |||
| GaluegaTemp | (℃) | -20 ~ +55 |
| |||
| TeuinaTemp | (℃) | -40 ~ 85 |
| |||
| Galuega tau fa'atatau | (%) | 5 ~ 95 |
| |||
| Tele | (mm) | 50×88×22 | ||||
SR2020AW FTTH CATV Fiber Optical Receiver Pepa Fa'amatalaga.pdf
