Ukubuka okufushane
I-Sr1002 Optical Receiver iyi-1ghtb Cats yethu yakamuva ye-1HHZ / FTTB Bidirectional Optical Receiver. Ngobubanzi bokuthola amandla aphezulu, izinga eliphakeme lokuphuma, kanye nokusetshenziswa kwamandla okuphansi. Yimishini ekahle yokwakha inethiwekhi ephezulu ye-NGB.
Izici Zokusebenza
- I-Adopt Advanced Adchical Agc Technique, Ububanzi bokulawulwa kwe-Optical AGC
- Imvamisa yokusebenza phambili edluliselwe ku-1GHz, ingxenye ye-Amplifier ye-RF Amuvil amukele ukusetshenziswa kwamandla okuphansi okuphezulu kwe-GAAS Chip, izinga eliphakeme lokuphuma lifinyelela ku-106DBUV;
- I-EQ kanye nobabili basebenzisa umjikelezo wokulawula kagesi okhokhelwayo, okwenza ukulawulwa kunembe kakhudlwana, futhi ukusebenza kahle kube lula;
- Yakhelwe-in the Integram II Class Itwork Management Management Management Management.
- Ukusekelwa kokuphathwa kwenethiwekhi okukude (kuyakhetheka);
- Ngesakhiwo esihlangene, kanye nokufakwa okulula, imishini yokuqala yokukhetha yenethiwekhi ye-FTTB Catv;
- Ukuthembela okwakhelwe ngaphakathi ukusetshenziswa kwamandla okusebenzisa amandla aphansi;
- I-logo eyenziwe ngokwezifiso nokupakisha okutholakalayo
I-SR1002 FTTB BIDIREctival fiber optical receiver nge-Optical AGC | ||||
Into yendaba | Umuvo | Amapharamitha Ezobuchwepheshe | ||
Amapharamitha we-Optical | ||||
Ukuthola Amandla Optical | dbm | -9 ~ +2 | ||
Ibanga le-Optical AGC | dbm | I-+2 ~ -9 / -8 / -8 / -7 / -7 / -6 / -6 / -5 / -5 / -5 | ||
Ukulahleka kokubuyiselwa kokubona | dB | > 45 | ||
I-Wave ethola i-wavelth | nm | 1100 ~ 1600 | ||
Uhlobo lwesixhumi se-Optical Connector |
| I-SC / APC noma echazwe ngumsebenzisi | ||
Uhlobo lwefayibha |
| Imodi eyodwa | ||
Ukusebenza kokuxhuma | ||||
C / n | dB | ≥ 51 | QAPHELA1 | |
C / CTB | dB | ≥ 60 | ||
C / CSO | dB | ≥ 60 | ||
Amapharamitha we-RF | ||||
Ububanzi bokuvama | I-mhz | 45/87 ~ 862/1003 | ||
Flatness ngebhendi | dB | ± 0.75 | ||
| Ukukhishwa kwe-FZ110 | Ukukhishwa kwe-FP204 | ||
Ileveli yokuphuma ekalwe | I-DBμV | ≥ 108 | ≥ 104 | |
Izinga lokukhipha max | I-DBμV | ≥ 108 (-9 ~ + 2dbm amandla okuthola amandla okuthola) | ≥ 104 (-9 ~ + 2dbm amandla okuthola amandla okuthola) | |
≥ 112 (-7 ~ + 2dbm Amandla okuthola amandla) | ≥ 108 (-7 ~ + 2dbm Amandla okuthola amandla) | |||
Ukulahlekelwa Ukulahlekelwa Ukuphumula | dB | ≥16 | ||
Ukukhishwa kwe-Implance | Ω | 75 | ||
Ibanga lokulawula kagesi eq | dB | 0 ~ 15 | ||
I-Electrical Control Atch Range | I-DBμV | 0 ~ 15 |
SR1002 FTB BIDIREctical fiber receiver Special.pdf