Pfupiso Pfupi
SR1002 optical receiver ndiyo yedu yazvino ye1GHz CATV/FTTB bidirectional optical receiver. Ine simba remagetsi rinogashira, simba remagetsi rinobuda zvakanyanya, uye simba shoma rinoshandiswa. Ndiyo michina yakakodzera kuvaka network yeNGB inoshanda zvakanyanya.
Hunhu hweKushanda
- Shandisa nzira yepamusoro yeAGC ye optical, nzvimbo yekudzora yeAGC ye optical: +2dBm ~ -9/-8/-7/-6/-5/-4dBm inogadziriswa;
- Kuenderera mberi kwekushanda kwenguva yakareba kusvika ku1GHz, chikamu cheRF amplifier chinotora chip yeGaAs ine simba shoma, iyo inoburitsa simba rakawanda kusvika ku106dBuv;
- EQ neATT zvese zvinoshandisa dunhu rekudzora remagetsi rehunyanzvi, zvichiita kuti kudzora kuve kwakarurama, uye kushanda kuri nyore;
- Yakavakirwa mukati meiyo standard II class network management responder.
- Tsigira manejimendi ye network iri kure (sarudzo);
- Nechimiro chidiki, uye kuiswa kuri nyore, ndiyo michina yekutanga yakasarudzwa kune network yeFTTB CATV;
- Yakavakirwa-mukati yakasimba uye inoshandisa simba shoma;
- Logo yakagadzirirwa uye dhizaini yekurongedza inowanikwa
| SR1002 FTTB Bidirectional Fiber Optical Receiver ine Optical AGC | ||||
| Chinhu | Chikamu | Magadzirirwo ehunyanzvi | ||
| MaParamita Emaziso | ||||
| Kugamuchira Simba reOptical | dBm | -9 ~ +2 | ||
| Optical AGC Range | dBm | +2 ~ -9/-8/-7/-6/-5/-4 (inogadziriswa) | ||
| Kurasikirwa Kwekudzoka Kwemaziso | dB | >45 | ||
| Optical Receiving Wavelength | nm | 1100 ~ 1600 | ||
| Rudzi rweOptical Connector |
| SC/APC kana kuti yakatsanangurwa nemushandisi | ||
| Rudzi rweFiber |
| Nzira imwe chete | ||
| Kushanda kwelink | ||||
| C/N | dB | ≥ 51 | Cherechedza1 | |
| C/CTB | dB | ≥ 60 | ||
| C/CSO | dB | ≥ 60 | ||
| RF Parameters | ||||
| Rudzi rweMafambiro | MHz | 45/87 ~862/1003 | ||
| Kufara muBhendi | dB | ± 0.75 | ||
|
| Kubuda kweFZ110 | FP204 inobuda | ||
| Rated Output Level | dBμV | ≥ 108 | ≥ 104 | |
| Nhamba Yepamusoro Yekubuda | dBμV | ≥ 108 (-9 ~ +2dBm Kugamuchira simba remagetsi) | ≥ 104 (-9 ~ +2dBm Kugamuchira simba remagetsi) | |
| ≥ 112 (-7 ~ +2dBm Kugamuchira simba reOptical) | ≥ 108 (-7 ~ +2dBm Kugamuchira simba reOptical) | |||
| Kurasikirwa Kwekudzoka Kwekubuda | dB | ≥16 | ||
| Kusagadzikana kweKubuda | Ω | 75 | ||
| Kudzora magetsi EQ mhando | dB | 0~15 | ||
| Kudzora kwemagetsi ATT range | dBμV | 0~15 | ||
SR1002 FTTB Bidirectional Fiber Optical Receiver Spec Sheet.pdf