SR812S CATV Network 45~862/1003MHz RF Optical Receiver kunye AGC
Inombolo yoMfanekiso: I-SR812S
Uphawu:Ithambile
MOQ:1
Yamkela imodyuli yokukhulisa amandla eGaAs kabini
Ulawulo lwe-Optical AGC xa uluhlu lwamandla optical igalelo －7～＋2dBm
Inkxaso yenkqubo yolawulo lwenethiwekhi ye-NMS
01
Ingcaciso yeMveliso
1. IsiShwankathelo seMveliso
I-SR812S yi-CATV yethu yenethiwekhi ye-Optical receiver yethu kunye ne-transponder yolawulo lwenethiwekhi. I-pre-amp ithatha yonke i-GaAs MMIC ikhulise kwaye i-post-amp ithatha imodyuli yokukhulisa amandla e-GaAs kabini. Uyilo lwesekethe olulungiselelweyo, ludityaniswa neminyaka yethu yobuchwephesha boyilo lweRF, izixhobo zifezekisa isalathisi sokusebenza okuphezulu. Yimodeli efanelekileyo yenethiwekhi yeCATV.
2. Uphawu
-Impendulo ephezulu ye-PIN ye-photoelectric conversion tube, i-1G yoyilo lwe-bandwidth.
- Ukuhoywa kunye nokulinganisa kunokuba luhlobo lwe-knob oluhlengahlengiswayo ngokuqhubekayookanye ufake uhlobo.(Ngokuzikhethela)
-Imveliso ephindwe kabini yamandla, inzuzo ephezulu kunye nokuphazamiseka okuphantsi.
- Ulawulo lwe-Optical AGC, xa uluhlu lwamandla okufakwayo luyi-－7～＋2dBm, umgangatho wemveliso awutshintshanga.
-I-transponder yenethiwekhi ekhethwayo, inkxaso yenkqubo yolawulo lwenethiwekhi ye-NMS.
| Into | Iyunithi | Ndichwetheza | II Uhlobo | III Uhlobo | Ⅳ Uhlobo |
| Iiparamitha ze-Optical | |||||
| Uluhlu lwe-Optical AGC | dBm | -7 ~ +2 | |||
| Ilahleko yokuBuyisa i-Optical | dB | >45 | |||
| I-Optical Ukufumana ubude beWaveleng | nm | 1100 ~ 1600 | |||
| Uhlobo lwe-Optical Connector | FC/APC,SC/APC okanye ichazwe ngumsebenzisi | ||||
| Uhlobo lweFayibha | Imowudi enye | ||||
| Iiparamitha zeRF | |||||
| Uluhlu lokuphindaphinda | MHz | 45~862/1003 | |||
| Ukulala kwiBand | dB | ±0.75 | |||
| Ilahleko yeMbuyiselo yesiphumo | dB | ≥14 | |||
| Inqanaba lesiphumo esikalisiweyo | dBμV | ≥102 | ≥102 | ≥104 | ≥108 |
| Ubukhulu beNqanaba lokuPhuma | dBμV | ≥102 | ≥102 | ≥104 | ≥118 |
| EQ | dB | 0～15 iyahlengahlengiswa | Isifakeli se-EQ esisigxina | ||
| ATT | dB | 0～15 iyahlengahlengiswa | Isifakeli se-ATT esisisigxina | ||
| C/N | dB | ≥ 51 | 84 itshaneli PAL-D uphawu analog-2dBm ifumana amandla okukhanyainqanaba lesiphumo, 8dBequalization | ||
| C/CTB | dB | ≥ 65 | |||
| C/CSO | dB | ≥ 60 | |||
| Uphawu lweGeneric | |||||
| Amandla ombane | V | AC (110~240) V okanye AC(35~90)V | |||
| Ukuphazamiseka kwemveliso | Ω | 75 | |||
| Ubushushu bokusebenza | ℃ | -40 ~ 60 | |||
| Ukutya umbane | VA | ≤ 15 | |||
| Ubungakanani | mm | 185 (L)╳ 140(W)╳ 91(H) | |||
| I-SR812S i-Optical Receiver |
| 1. Igalelo leFayibha ye-Optical |
| 2. IFayibha yokubonaI-Flange |
| 3. I-EQ ehlengahlengiswayo |
| 4. I-ATT ehlengahlengiswayo |
| 5. -20dB RF Test Port |
| 6. IMpu yePhulo okanye iSplitter |
| 7. Imveliso yeRF 1 |
| 8. Imveliso yeRF 2 |
| 9. I-Power-pass Inserter 1 |
| 10. Power-pass Inserter 2 |
| 11. IsiNxulumano saMandla seBhodi ePhambili |
| 12. Isalathisi saMandla |
| 13. Isalathisi samandla okukhanya |
| 14. Ukuguqulwa kwe-AC60V kunye ne-AC220Viinserter |
| 15. Igalelo lamandla e-AC60V |
| 16. Ujongano lwedatha |
I-SR812S CATV Network RF Optical Receiver ene-AGC Datasheet.pdf
