Amplificador Óptico EDFA XGS-PON De 64 Puertos
-
Features
- Adopt LUMENTUM, Ⅱ Ⅶ multi-mode high-power pump laser and the power is optimized through software, which makes the system achieving excellent CNR AND minimizing the NF of EDFA.
- It adopts a 19 ″ 2U telecommunication style small chassis, WDM EDFA chassis depth is 26cm only, dual switching power supply with Chassis automatic heat dissipation control.
- The pluggable module integrates the laser controlling circuit, the optical path for amplification, and the XGS-PON WDM wavelength division multiplexer, which is easy for maintenance, network upgrading and troubleshooting.
- Multi-mode pump laser is the most expensive component in the device. The built-in microprocessor monitors the working status of the pump laser, and the working parameters are displayed on LCD.
- Built-in optical path selector, 2 optical inputs, can be set to manual or automatic mode for the selection of main and redundant path.
- Integrated WDM of XGS-PON, XG-PON and GPON, optical port: XGS-PON, XG-PON and GPON input: LC /UPC, 1 port of 1550nm CATV optical input port: SC / APC, XG (S) -PON + CATV 1550nm EDFA output optical port: LC / APC.
SPECIFICATIONS
Items Unit Performance Index Optical Operating Wavelength nm 1535～1565 Input Optical Power Range dBm -10～+10 Noise Ratio dB ≤5.0 (0 dBm,@1550nM) Gain Flatness dB ＜±0.3 Optical Power Output Stability dB ＜±0.5 Polarization Sensitivity dB ＜0.2 Polarization Mode Dispersion Ps ＜0.5 Input End Pump Leakage Power dB ≤-30 Output End Pump Leakage Power dB ≤-30 Optical Input, Output Return Loss dB ＞45（APC Stepped Face） Pump Operating Number dB 2～5 Rated Output Power dBm 27～45 Linker(IN) – SC/APC Linker(OUT) – SC/APC Power Supply/Consumption V/W DC-48/20,AC165~265/20 Operating/Storage Temperature ºC -20～50/-30～70 Operating/Storage Humidity % 5～90 Case Size mm 1310/1490 & 1270/1577 Network Management Connector / RJ45 (following national network management standard,supports WEB) XGS-PON Optical Path with WDM PON Wavelength mm 1310/1490 & 1270/1577 PON Linker / SC/UPC Uplink optical ports Ports 64 Output ports Ports 64 PON Insertion Loss dB ＜1.2 1550 Port Insertion Loss dB ＜0.7 Optical isolation between CATV&OLT dB 40 Optical Switch (customized） Insertion Loss dB ＜1 Harass dB ＜-60（isolation between A and B） Switch Time Ms ＜10 Switched Power Threshold Range
dBm -5～10
