Amplificador Óptico EDFA XGS-PON De 32 Puertos
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Features
- Adoption of multimode high power pump laser and power is optimized by software which maximizes lower NF of EDFA rival to normal EDFA. It makes system get superior CNR through power optimize balancing technique.
- Adoption of 19″2U standard case, built-in high performance external modular switching power supply, operating under AC90 to 255V, hot-plugging supported, automatic temperature control case heat dissipation with dual power cold&hot backup.
- Microprocessor monitors operating status of pump laser which is the most valuable part of the equipment, operating parameters show on LCD display.
- 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.
- Combined output power has maximum to 27~45dBm and multiple output configuration is available for user’s requirement.
- Achieving GPON, 10GPON, XGPON, XGSPON, NGPON2, GEPON, Ethernet PtP & Wavelength multiplexing of RF video (CATV) in FTTH xPON networks.
- To prevent the optical patch cord end face from being burnt when the optical output is connected, enable this mode to reduce the output power direct to 19dBm during connection. Once turn off this mode, it returns to the original set power.
- CATV and SAT-TV optical signal has two way as A and B optical switch input,（OPT SWTTCH）：auto（prefer）or manual（force） mode，auto mode uses path A in rule and switch to B as A is not satisfied followed path priority.
SPECIFICATIONS
Items Unit Performance Index Optical Operating Wavelength nm 1545～1560 Input Optical Power Range dBm -10～+10 Nominal Input Optical Power dBm +3 Maximum Alarm Value dBm ≥+10 front panel display alarm, buzzer ring Minimum Alarm Value dBm ＜-10 front panel display and power off Noise Ratio dB ≤5.0 (0dBm,@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 No. 2～5 Rated Output Power dBm 27～45 Linker(IN) – SC/APC Linker(OUT) – SC/APC C/N dB ≥48(comment 1) C/CTB dB ≥63(comment 1) C/CSO dB ≥63(comment 1) Power Supply/Consumption V/W AC90～255 /20(hot-plugging single power) Operating/Storage Temperature ℃ -20～50/-30～70 Operating/Storage Humidity % 5～90 Case Size mm 446×260×86 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 PON Insertion Loss dB ＜1.2 1550 Port Insertion Loss dB ＜0.7 Comment: 1.Optical Link Test provides link index by measuring optical transmitter FWT-1550DT-10 and receiver FWR-XGS-8610RW.
2.The main performance index above accords with GY/T 184-2002 CATV and SAT-TV analog optical amplifier technical requirement and measuring method.
