I-SR1002S FTTB Fiber Optical Receiver ye-CATV & XPON
Inombolo Yemodeli: I-SR1002S
Ibhrendi:I-Softel
I-MOQ:1
Izinga le-RF Lokukhipha Okuphezulu Nezinzile
Ibanga Elibanzi Lithola Amandla Okubona
Sekela Ukulawulwa Kwenethiwekhi Ekude (Ongakukhetha)
01
Incazelo Yomkhiqizo
Isingeniso esifushane
I-SR1002S isamukeli esibonakalayo isamukeli sethu sakamuva se-1GHz FTTB.Ngobubanzi obuningi bokuthola amandla okukhanya, izinga eliphezulu lokuphumayo, kanye nokusetshenziswa kwamandla okuphansi.Yimishini ekahle yokwakha inethiwekhi ye-NGB esebenza kahle kakhulu.
Kunamamodeli amathathu ongawakhetha:
I-SR1002S/NC: Ubude beza beza be-RFTV bungu-1100 ~ 1620nm.
I-SR1002S/WF: Isihlungi sesiteshi esakhelwe ngaphakathi, ubude beza beza be-RFTV bungu-1550nm.
I-SR1002S/WD: I-CWDM eyakhelwe ngaphakathi, ubude beza beza be-RFTV yi-1550nm.Ingadlula i-1310nm noma
1490nm ubude begagasi.Ingakwazi ukuxhuma i-EPON, i-GPON, ne-ONU.
Izimpawu Zokusebenza
-Adopt indlela yokulawula ye-AGC ethuthukisiwe, ububanzi bokulawula be-AGC (obulungisekayo) ngu-－9～＋2dBm;
-Ingxenye ye-amplifier ye-RF yamukela i-chip ye-GaAs esebenza kakhulu ephansi yokusebenzisa amandla, izinga eliphezulu lokuphumayo elifika ku-114dBuv;
-I-EQ ne-ATT zombili zisebenzisa isekethe yokulawula kagesi yobungcweti, okwenza ukulawula kunembe kakhudlwana, nokusebenza kube lula;
-Yakhelwe ngaphakathi kwesiphenduli sokuphathwa kwenethiwekhi yesigaba se-II esijwayelekile saseShayina, sisekela ukuphathwa kwenethiwekhi okude (ongakukhetha);
-Isakhiwo esihlangene, ukufakwa okulula, imishini yokuqala yokukhetha yenethiwekhi ye-FTTB CATV;
-External high-nokwethenjelwa ongaphakeme ukusetshenziswa kwamandla kagesi;
| I-SR1002S FTTB Fiber Optical Receiver ye-CATV & XPON | ||||
| Into | Iyunithi | Imingcele Yezobuchwepheshe | ||
| Imingcele ye-Optical | ||||
| Ithola Amandla Okubona | dBm | -9 ~ +2 | ||
| I-Optical Return Loss | dB | >45 | ||
| I-Optical Receiving Wavelength | nm | 1100 ~ 1600 noma 1530 ~ 1620 | ||
| Uhlobo Lwesixhumi esibonakalayo |
| SC/APC | ||
| Uhlobo lweFiber |
| Imodi eyodwa | ||
| Xhuma Amapharamitha | ||||
| C/N | dB | ≥ 51 | Qaphela 1 | |
| C/CTB | dB | ≥ 60 | ||
| C/CSO | dB | ≥ 60 | ||
| Amapharamitha we-RF | ||||
| I-Frequency Range | MHz | 45 ~862/1003 | ||
| Ukulala Ebhendini | dB | ±0.75 | ||
| Izinga Lokukhipha Elilinganiselwe | dBμV | 108 (ukucushwa kwe-FZ110, okuphumayo okunyakazayo okungu-8dB) | 104 (Isihlukanisi sezindlela ezimbili, esiphuma ku-8dB esitshekile) | |
| Izinga Lokukhipha Eliphezulu | dBμV | 114(-7 ~ +2 ukulungiselelwa kokuthepha) | 110 (-7 ~ +2 isihlukanisi sezindlela ezimbili) | |
| Ukulahlekelwa Kokubuyisela Okukhiphayo | dB | ≥16 | ||
| Ukuphazamiseka Kokukhiphayo | Ω | 75 | ||
| Ibanga le-EQ yokulawula ugesi | dB | 0～15 | ||
| Ibanga le-ATT lokulawula ugesi | dB | 0～15 | ||
| Izimpawu Ezijwayelekile | ||||
| Amandla kagesi | V | I-DC12V/1A | ||
| Izinga Lokushisa Lokusebenza | ℃ | - 40-60 | ||
| Ukusetshenziswa | VA | ≤8 | ||
| Ubukhulu | mm | 142(L）* 79(W）* 36(H） | ||
I-SR1002S FTTB I-Fiber Optical Receiver Spec Sheet.pdf
