1550nm Tu'usa'o Optical Transmitter
1U 19' tulaga masani ma fa'aaliga tioata vai (LCD/VFD) i luma laulau;
Auala fa'atele: 47—750 / 862MHz;
Malosiaga fa'aoso mai le 4 i le 24mw;
A'o le'i fa'asa'o fa'asa'oga tulaga maualuga;
AGC/MGC;
Pulea otometi le malosi (APC) ma le pulea o le vevela otometi (ATC).
Fua Fa'atatau
Aitema Vaega Fua Fa'atatau Malosiaga Optical Output dBm 3 4 5 6 7 8 9 10 Umi ole Galu nm 1550±10 poʻo ITU umi galu Ituaiga Laser DFB Laser Optical Modulating Mode Directly Optical Intension Modulation Ituaiga Feso'ota'i Optical FC/APC po'o le SC/APC Va'aiga Fa'atele MHz 47~862 Tulaga Ulufale dBμV 72–88 Mafolafola i Fa'aili dB ±0.75 Fa'asagaga o mea e fai Ω 75 Fa'auiga Fa'afo'i gau dB ≥ 16(47~550)MHz;≥14(550~750/862MHz) C/CTB dB ≥ 65 C/CSO dB ≥ 60 C/N dB ≥ 51 AGC Pulea Va'aiga dB ±8 MGC Puleaina Va'aiga dB 0~10 Sapalai Voltage V AC 160V~250V(50Hz) Fa'aaogāga Malosiaga W 30 Galulue Vevela ℃ 0 ~+45 Teuga vevela ℃ -20 ~+65 Susū Fa'atatau % Max 95% Leai Condensation Fua mm 483(L)X 380(W)X 44(H)
Fa'atatauga FTTH feso'ota'iga CATV feso'ota'iga
La'u mai
