Isamkeli se-SR1002 FTTB Bidirectional Fiber Optical esine-Optical AGC
Inombolo yoMzekelo: SR1002
Uhlobo: I-Softel
I-MOQ: 1
Iitships zeGaAs ezisetyenziswa ngamandla aphantsi
Yamkela iTekhnoloji ye-AGC ePhambili ye-Optical
Xhasa ulawulo lweNethiwekhi ekude (Ukhetho)
01
Ingcaciso yeMveliso
Isishwankathelo esifutshane
Isamkeli se-optical se-SR1002 sisasamkeli sethu samva nje se-1GHz CATV/FTTB esibhekisa kwicala ngalinye. Sinamandla amaninzi okufumana, inqanaba eliphezulu lokukhupha, kunye nokusetyenziswa kwamandla aphantsi. Sisixhobo esifanelekileyo sokwakha inethiwekhi ye-NGB esebenza kakuhle.
Iimpawu zokusebenza
- Sebenzisa ubuchule obuphambili be-AGC yokukhanya, uluhlu lolawulo lwe-AGC yokukhanya: +2dBm ～ -9/-8/-7/-6/-5/-4dBm ehlengahlengiswayo;
- Isantya sokusebenza phambili sandiswe ukuya kwi-1GHz, inxalenye ye-RF amplifier isebenzisa i-chip ye-GaAs esetyenziswa ngamandla aphantsi, inqanaba eliphezulu lokuphuma ukuya kuthi ga kwi-106dBuv;
- I-EQ kunye ne-ATT zombini zisebenzisa isekethe yokulawula yombane yobungcali, okwenza ulawulo luchaneke ngakumbi, kwaye ukusebenza kube lula ngakumbi;
- Isiphenduli solawulo lwenethiwekhi yeklasi yesi-II esakhelwe ngaphakathi.
- Ukuxhasa ulawulo lwenethiwekhi ekude (ukhetho);
- Ngesakhiwo esincinci, kunye nofakelo olulula, sisixhobo esikhethwa kuqala kwinethiwekhi ye-FTTB CATV;
- Umbane osetyenziswa kancinci othembeke kakhulu owakhelwe ngaphakathi;
- Ilogo eyenzelwe wena kunye noyilo lokuPakisha luyafumaneka
Awukaqiniseki kakuhle okwangoku?
Ngoba kuthenindwendwela iphepha lethu lonxibelelwano, singathanda ukuncokola nawe!
| Isamkeli se-SR1002 FTTB Bidirectional Fiber Optical esine-Optical AGC | ||||
| Into | Iyunithi | Iiparameters zobugcisa | ||
| Iiparameters ze-Optical | ||||
| Ukufumana Amandla Okukhanya | i-dBm | -9 ~ +2 | ||
| Uluhlu lwe-Optical AGC | i-dBm | +2 ～ -9/-8/-7/-6/-5/-4 (iyalungiseka) | ||
| Ukulahleka kokubuya kwe-Optical | dB | >45 | ||
| Ubude beWavelength yoKufumana i-Optical | nm | 1100 ~ 1600 | ||
| Uhlobo loQhagamshelo lwe-Optical |
| I-SC/APC okanye echazwe ngumsebenzisi | ||
| Uhlobo lweFayibha |
| Imo enye | ||
| Ukusebenza kwekhonkco | ||||
| C/N | dB | ≥ 51 | Inqaku1 | |
| I-C/CTB | dB | ≥ 60 | ||
| I-C/CSO | dB | ≥ 60 | ||
| Iiparameter zeRF | ||||
| Uluhlu lweeFrequency | I-MHz | 45/87 ~862/1003 | ||
| Ukutyeba kwiBhendi | dB | ± 0.75 | ||
|
| Imveliso ye-FZ110 | Imveliso yeFP204 | ||
| Inqanaba lesiphumo elilinganisiweyo | i-dBμV | ≥ 108 | ≥ 104 | |
| Inqanaba eliphezulu lokuPhuma | i-dBμV | ≥ 108 (-9 ~ +2dBm Ukwamkela amandla e-Optical) | ≥ 104 (-9 ~ +2dBm Ukwamkela amandla e-Optical) | |
| ≥ 112 (-7 ~ +2dBm Ukwamkela amandla e-Optical) | ≥ 108 (-7 ~ +2dBm Ukwamkela amandla e-Optical) | |||
| Ilahleko yokubuyisela imveliso | dB | ≥16 | ||
| Impedance yemveliso | Ω | 75 | ||
| Uluhlu lwe-EQ yolawulo lombane | dB | 0～15 | ||
| Uluhlu lwe-ATT lolawulo lombane | i-dBμV | 0～15 | ||
Iphepha leeNkcukacha zeReceiver ye-SR1002 FTTB yeBidirectional Fiber Optical Receiver.pdf
