OR719
OR719 Hanze Bi-icyerekezo Cyane Ibisubizo Byakirwa neza
Ibiranga
Respons Responsivivité PIN ifotora amashanyarazi.
Circ Inzira yo gutahura neza irashobora kwerekana igihe nyacyo imbaraga zisohoka binyuze mumatara ya LED cyangwa umuyoboro wa digitale neza.
◆ Hindura igishushanyo mbonera cyumuzunguruko, SMT + module amplifier classique yumuzingi ifoto yerekana amashanyarazi ni byiza cyane.
◆ Imbaraga zibiri zisohoka, inyungu nyinshi, kugoreka gake, imiterere yoroheje, kwishyiriraho byoroshye, nibikoresho byambere-byo guhitamo umuyoboro wa FTTB CATV.
Tekinike nziza ya optique ya AGC yo kugenzura, mugihe iyinjizwa rya optique yingufu zingana -7 ~ ＋ 2dBm, urwego rusohoka, CTB na CSO muburyo budahindutse.
Tekiniki
| Oya. | Ingingo | Igice | Ibipimo bya tekiniki |
| 1 | Imbere Inzira Ibipimo (Ibipimo byiza) | ||
| a | Kwakira imbaraga nziza | dBm | -8 ~ +2 |
| b | Urwego rwa AGC | dBm | -7 ~ + 2 |
| c | Gutakaza neza | dB | > 45 |
| d | Kwakira neza Umuhengeri | nm | 1100 ~ 1600 |
| e | Ubwoko bwa Optical Umuhuza |
| SC / APC cyangwa byerekanwe numukoresha |
| f | Ubwoko bwa Fibre | Uburyo bumwe | |
| 2 | Ihuza Ibipimo | ||
| a | C / N. | dB | ≥ 51 |
| b | C / CTB | dB | ≥ 65 |
| c | C / CSO | dB | ≥ 60 |
| 3 | Ibipimo bya RF | ||
| a | Urutonde rwinshuro | MHz | 47 ~ 862 |
| b | Flatness in Band | dB | ± 0.75 |
| c | Urutonde Ibisohoka Urwego | DBμV | ≥ 103 (-7～+ 2dBm) |
| d | Urwego rwohejuru rwasohotse | DBμV | ≥ 110 |
| e | Ibisohoka Garuka Igihombo | dB | ≥14 |
| f | Ibisohoka | Ω | 75 |
| 4 | Garuka Inzira Ibipimo | ||
| a | Uburebure | nm | Mburabuzi 1310nm (irashobora guhitamo 1550nm) |
| b | Umuyoboro mugari | MHz | 5-30 & 42 & 65 |
| c | Imbaraga zisohoka | mW | 1 |
| d | Kubeshya | dB | ± 0.75 |
| 5 | Ibiranga rusange | ||
| a | Umuvuduko w'amashanyarazi | AC35 ~ AC90V cyangwa AC90V ~ AC135V cyangwa AC140V ~ ac265V cyangwa yabigenewe | |
| b | Gukoresha Ubushyuhe | ℃ | -40 ~ 60 |
| c | Gukoresha | VA | ≤ 30 |
| d | Igipimo | mm | 325 * 200 * 120 |