32 Ports EDFA
Built-in optical fwdm,it can transmit broadband network and CATV together.
Adopts Er Yb Codoped double-clad fiber technology;
Catv input ports: 1 optional
Olt input ports: 4-32 optional
Com Output ports: 4-32 optional;
Optical output power: total output up to 15W（41dBm）;
Low noise figure: <6dB when input is 0dBm;
Perfect network management interface, in line with standard SNMP network management;
Intelligent temperature control system make the power consumption lower;
Item Unit Technique parameters Remark Operating bandwidth nm 1545 - 1565 Optical input power range dBm -3 - +10 Max rang:-10-+10 Optical Switching time ms ≤ 5 Maximum optical output power dBm 41 Output power stability dBm ±0.5 Noise figure dB ≤ 6.0 Optical input power 0dBm, λ=1550nm Return loss Input dB ≥ 45 Output dB ≥ 45 Optical Connector Type CATV IN:SC/APC, PON:SC/PC OR LC/PC COM:SC/APC OR LC/APC PON to COM port insertion loss ≤ 1.0 dBm C/N dB ≥ 50 Test condition according to GT/T 184-2002. C/CTB dB ≥ 63 C/CSO dB ≥ 63 Power supply voltage V A: AC100V – 260V (50 Hz~60Hz) B: DC48V(50 Hz~60Hz) C:DC12V(50 Hz~60Hz) Operating temperature range °C -10 – +42 Maximum operating relative humidity % Max 95% no condensation Maximum storage relative humidity % Max 95% no condensation Dimension mm 483(L)×440(W)×88(H)
Model Total output power dBm Output ports number Output power per port dBm WITH 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 From PON Port to COM Port have 1dBm insert loss& 1310nm and 1490nm. Model and Power Comparison Table