FTTH-EYDFA-XDB-8P 系列是一款掺铒/镱光纤放大器,它利用多模激光泵浦、全光纤合束器和铒/镱双包层大芯光纤技术,在宽频带上提供高射频输出功率 低失真和高效率低成本。
Epon系统
Category | APP | Mechanical | Configure | Input Power | Power/CH | Ports |
HA | 1 | 2 | 2 | 0 | 17 | 32 |
HA: High Power Amplifier | 1:CATV | 1:1U | 1:Normal | 0:-3~+10dBm | 17:17dBm | 1:1 port |
2:2U | 2:High End | 1:+5~+15dBm | 18:18dBm | 16:16 ports | 2:220VAC | 2:220VAC |
2:0~+10dBm | …… | 24:24 ports | 3:110~220VAC | 3:110~220VAC | ||
3:-8~+10dBm | 33:33dBm | 32:32ports | 4:-48VDC | 4:-48VDC | ||
4:Others | 0: None | |||||
注2:高端配置SNMP网络管理,通过RS485连接具有待机开关功能。
Parameters | Symbol | Min | Typ | Max | Unit |
Operation Wavelength | λc | 1540 | 1550 | 1565 | nm |
Saturated output power (1) | Po | 13 | 33 | dBm | |
Input power | Pi | -3 | 10 | dBm | |
Gain | G | 30 | dB | ||
Noise Figure (2) | NF | 6 | dB | ||
Output Power Stability | ΔPo | ±0.05 | ±0.2 | dB | |
Input Isolator | ISOi | 30 | dB | ||
Output Isolator | ISOo | 30 | dB | ||
Input Pump Leakage | PumpLin | -35 | dBm | ||
Output Pump Leakage | PumpLout | -45 | dBm | ||
Return Loss | RL | -45 | dB | ||
Polarization Dependent Gain | PDG | 0.3 | dB | ||
Polarization Mode Dispersion | PMD | 0.5 | ps | ||
Operating Temperature | Tw | -5 | 60 | ℃ | |
Storage Temperature | Ts | -40 | 80 | ℃ | |
Humidity (3) | 10 | 85 | % | ||
Power Supply | Vps | 170 | 264 | VAC | |
Power Consumption | P | 50 | W |