EDFA Malosiaga Maualuga ma le RF
Fa'amalosi Alava 1550nm malosi maualuga fa'atasi ai ma le Optical Transmitter (RF All channel Input)
Uiga o le Faatinoga Ua fausia i totonu o le fwdm opitika, e mafai ona auina atu faatasi le fesoʻotaʻiga lautele ma le CATV.
Fa'aaogaina le tekinolosi alava fa'alua-ofu Er Yb Codoped;
Uafu ulufale Catv: 1 filifiliga
Uafu ulufale Olt: 4-32 filifiliga
Uafu o le Com Output: 4-32 filifiliga;
Malosiaga o le gaosiga opitika: aofaʻi atoa o le gaosiga e oʻo atu i le 15W (41dBm);
Fuainumera o le pisa maualalo: <6dB pe a 0dBm le ulufale;
Ofisa lelei atoatoa o le pulega o fesoʻotaʻiga, e tusa ai ma le pulega masani o fesoʻotaʻiga SNMP;
O le faiga atamai e pulea ai le vevela e faʻaitiitia ai le faʻaaogaina o le eletise;
Fa'asologa o Tomai Mea Iunite Fa'asologa o metotia Fa'amatalaga Lapo'a fa'agaoioiga nm 1545- 1565 Ofa'apitoaivaega o le malosiaga nput dBm -3- +10 Mtatagi le to'i:-10-+10 OTaimi fesuia'iga fa'apitoa ms ≤ 5 Malosiaga sili ona maualuga o le gaosiga opitika dBm 41 Mausali o le malosiaga o le gaosiga dBm ±0.5 Fuainumera o le pisa dB ≤6.0 Ofa'apitoaimalosiaga fa'aofi 0dBm, λ=1550nm Leiloa o le toe faafoi Ulufale dB ≥ 45 Fa'aulufalega dB ≥ 45 Ituaiga Feso'ota'iga Optika CATV I TOTONU:SC/APC, PON:SC/PC PO'O LE LC/PC KOM:SC/APC PO'O LE LC/APC PON to KOM leiloa o le fa'aofiina o le uafu ≤1.0 dBm C/N dB ≥ 50 Tulaga o le suega e tusa ai ma GT/T 184-2002. C/CTB dB ≥ 63 C/CSO dB ≥ 63 Voltage sapalai o le eletise V A: AC100V – 260V (50 Hz~60Hz) B: DC48V(50 Hz)~60Hz) C:DC12V(50 Hz~60Hz) Fa'agaoioiatvevelarange °C -10 – +42 Susū maualuga o le fa'agaioiga o le susu % Maualuga 95%no cfa'asusu Susū maualuga e teuina ai % Maualuga 95%no cfa'asusu Fua mm 483(L)×440(W)×88(H)
Talosaga Feso'ota'iga fa'ateleina o le alava 1550 faiga e tasi Feso'ota'iga FTTH Feso'ota'iga CATV Feso'ota'iga ogalaau mamao.FTTx PON, sili ona maualugagalu galue: 1529.16 ~ 1563.86nm. O ituaiga uma o faiga fa'asalalau SDH/PDH. Fa'ata'ita'iga Aofa'imalosiaga fa'aulufale dBm Numera o uafu o le fa'asalalauga Malosiaga o le gaosiga i le port dBm FA'ATASI MA WDM EYA-4 -18 25 4 18 17 EYA-4 -19 26 4 19 18 EYA-4 -20 27 4 20 19 EYA-4 -21 28 4 21 20 EYA-4 -22 29 4 22 21 EYA-4 -23 30 4 23 22 EYA-4 -24 31 4 24 23 EYA-8 -15 25 8 15 14 EYA-8 -16 26 8 16 15 EYA-8 -17 27 8 17 16 EYA-8 -18 28 8 18 17 EYA-8 -19 29 8 19 18 EYA-8 -20 30 8 20 19 EYA-8 -21 31 8 21 20 EYA-8 -22 32 8 22 21 EYA-8 -23 34 8 23 22 EYA-8 -24 35 8 24 23 EYA-16 -15 29 16 15 14 EYA-16 -16 30 16 16 15 EYA-16 -17 31 16 17 16 EYA-16 -18 32 16 18 17 EYA-16 -19 33 16 19 18 EYA-16 -20 34 16 20 19 EYA-16 -21 35 16 21 20 EYA-16 -22 36 16 22 21 EYA-16 -23 37 16 23 22 EYA-16 -24 38 16 24 23 EYA-32 -15 32 32 15 14 EYA-32 -16 33 32 16 15 EYA-32 -17 34 32 17 16 EYA-32 -18 35 32 18 17 EYA-32 -19 36 32 19 18 EYA-32 -20 37 32 20 19 EYA-32 -21 38 32 21 20 EYA-32 -22 39 32 22 21 EYA-32 -23 40 32 23 22 EYA-32 -24 41 32 24 23 Mai le PON Port i le COM Port e iai le 1dBm insert loss & 1310nm ma le 1490nm.Fa'ata'ita'iga ma le Fa'atusatusaga o le Malosiaga
