Ọrọ Iṣaaju
Olugba opiti SR200AF jẹ olugba opitika kekere 1GHz ti o ga julọ ti a ṣe apẹrẹ fun gbigbe ifihan agbara ti o gbẹkẹle ni awọn nẹtiwọọki fiber-to-the-ile (FTTH). Pẹlu ibiti AGC opitika ti -15 si -5dBm ati ipele iṣelọpọ iduroṣinṣin ti 78dBuV, didara ifihan agbara ni idaniloju paapaa labẹ awọn ipo titẹ sii oriṣiriṣi. Apẹrẹ fun awọn oniṣẹ CATV, awọn ISPs, ati awọn olupese iṣẹ igbohunsafefe, o pese iṣẹ ṣiṣe ti o ga julọ ati pe o ni idaniloju gbigbe ifihan agbara didara ati didara ni awọn nẹtiwọọki FTTH ode oni.
Iwa Iṣe
- 1GHz FTTH mini opitika olugba.
- Iwọn AGC opitika jẹ -15 ~ -5dBm, ipele iṣelọpọ jẹ 78dBuV.
- Ṣe atilẹyin àlẹmọ opiti, ibaramu pẹlu nẹtiwọọki WDM.
- Ultra kekere agbara agbara.
- + 5VDC ohun ti nmu badọgba agbara, iwapọ be.
SR200AF FTTH Olugba Opitika | Nkan | Ẹyọ | Paramita | |
Opitika | Ojú wefulenti | nm | 1100-1600, iru pẹlu àlẹmọ opitika: 1550±10 | |
Opitika ipadanu | dB | >45 | ||
Opitika asopo ohun iru | SC/APC | |||
Input opitika agbara | dBm | -18 ~ 0 | ||
Opitika AGC ibiti o | dBm | -15 ~ -5 | ||
Iwọn igbohunsafẹfẹ | MHz | 45 ~ 1003 | ||
Flatness ni band | dB | ±1 | Pin = -13dBm | |
Ojade ipadanu | dB | ≥ 14 | ||
Ojade ipele | dBμV | ≥78 | OMI = 3.5%, AGC ibiti | |
MER | dB | > 32 | 96ch 64QAM, Pin = -15dBm, OMI = 3.5% | |
BER | - | 1.0E-9 (lẹhin-BER) | ||
Awọn miiran | Ijajade ikọjujasi | Ω | 75 | |
foliteji ipese | V | +5VDC | ||
Lilo agbara | W | ≤2 | ||
Awọn iwọn otutu ti nṣiṣẹ | ℃ | -20~+55 | ||
Iwọn otutu ipamọ | ℃ | -20~+60 | ||
Awọn iwọn | mm | 99x80x25 |
SR200AF | |
1 | Itọkasi agbara opitika titẹ sii: Pupa: Pin> +2dBmAlawọ ewe: Pin = -15~+2dBmOrange: Pin<-15dBm |
2 | Iṣagbewọle agbara |
3 | Iṣagbewọle ifihan agbara opitika |
4 | Ijade RF |