Mea hoʻoili ʻōpae pololei 1550nm
ʻO ka hihia maʻamau 1U 19' me ka hōʻikeʻike kristal wai (LCD/VFD) ma ka panela mua;
Ka laulā alapine (frequency bandwidth): 47—750 / 862MHz;
Mana hoʻopuka mai 4 a 24mw;
Kaapuni hoʻoponopono pre-distortion holomua;
AGC/MGC;
Kaapuni mana mana ʻakomi (APC) a me ke kaapuni mana mahana ʻakomi (ATC).
Ka Palena Hana
Nā Mea ʻĀpana Nā Palena Hana Mana Optical Puka dBm 3 4 5 6 7 8 9 10 Ka lōʻihi o ka nalu ʻōpiho nm 1550±10 a i ʻole ka nalu ITU ʻAno Laser Laser DFB ʻAno Hoʻololi Optical Hoʻololi pololei ʻana i ka manaʻo Optical ʻAno Hoʻohui Optical FC/APC a i ʻole SC/APC Pae alapine (frequency) MHz 47~862 Pae Hoʻokomo dBμV 72~88 Ka pālahalaha ma ke kāʻei dB ±0.75 Ka Impedance Hoʻokomo Ω 75 Pohō Hoʻihoʻi Hoʻokomo dB ≥ 16(47~550)MHz;≥ 14(550~750/862MHz) C/CTB dB ≥ 65 C/CSO dB ≥ 60 C/N dB ≥ 51 Pae Mana AGC dB ±8 Ka Pae Mana o MGC dB 0~10 Hoʻolako uila V AC 160V ~ 250V (50 Hz) Hoʻohana Mana W 30 Mahana Hana ℃ 0 ~+45 Mahana mālama ℃ -20 ~+65 Ka Haumākū Pili % Max 95% ʻAʻohe Condensation Ana mm 483(L)X 380(W)X 44(H)
Noi Pūnaewele FTTH Pūnaewele CATV
Hoʻoiho
