OF719
OF719 Hanze Bi-icyerekezo Cyane Ibisubizo Byakirwa neza
Ibiranga imikorere
| Ubushobozi buhanitse PIN ifoto yamashanyarazi |
| Inzira yo gutahura neza irashobora kwerekana igihe nyacyo ibisohoka binyuze mumatara ya LED cyangwa umuyoboro wa digitale neza |
| Hindura ibishushanyo mbonera byumuzunguruko, SMT + module amplifier classique yumuzunguruko ifoto yerekana amashanyarazi ni byiza cyane |
| Imbaraga zibiri zisohoka, inyungu nyinshi, kugoreka hasi, imiterere yoroheje, kwishyiriraho byoroshye, nibikoresho byambere byo guhitamo umuyoboro wa FTTB CATV |
| Tekinike nziza ya optique yo kugenzura AGC, mugihe iyinjiza optique yingufu ari -7 ~＋2dBm, ibisohoka urwego, CTB na CSO mubyukuri bidahindutse |
Ibisobanuro bya tekiniki
| Ingingo | Igice | Ibipimo bya tekiniki | |
| Imbere Inzira Ibipimo (Ibipimo byiza) | |||
| Kwakira imbaraga nziza | dBm | -8 ~ +2 | |
| Urwego rwa AGC | dBm | -7 ~ + 2 | |
| Gutakaza neza | dB | > 45 | |
| Kwakira neza Umuhengeri | nm | 1100 ~ 1600 | |
| Ubwoko bwa Optical Umuhuza |
| SC / APC cyangwa byerekanwe numukoresha | |
| Ubwoko bwa Fibre | Uburyo bumwe | ||
| Ihuza Ibipimo | |||
| C / N. | dB | ≥ 51 | |
| C / CTB | dB | ≥ 65 | |
| C / CSO | dB | ≥ 60 | |
| Ibipimo bya RF | |||
| Urutonde rwinshuro | MHz | 47 ~ 862 | |
| Flatness in Band | dB | ± 0.75 | |
| Urutonde Ibisohoka Urwego | DBμV | ≥ 103 (-7～+ 2dBm) | |
| Urwego rwohejuru rwasohotse | DBμV | ≥ 110 | |
| Ibisohoka Garuka Igihombo | dB | ≥14 | |
| Ibisohoka | Ω | 75 | |
| Garuka Inzira Ibipimo | |||
| Uburebure | nm | Mburabuzi 1310nm (irashobora guhitamo 1550nm) | |
| Umuyoboro mugari | MHz | 5-30 & 42 & 65 | |
| Imbaraga zisohoka | mW | 1 | |
| Kubeshya | dB | ± 0.75 | |
| Ibiranga rusange | |||
| Umuvuduko w'amashanyarazi | AC35 ~ AC90V cyangwa AC90V ~ AC135V cyangwa AC140V ~ ac265V cyangwa yabigenewe | ||
| Gukoresha Ubushyuhe | ℃ | -40 ~ 60 | |
| Gukoresha | VA | ≤ 30 | |
| Igipimo | mm | 325 * 200 * 120 | |