1550nm CATV Optical Amplifer 64Port with WDM SC/APC Dual Power Supply HAM64xxW
Description:
EYDFA series is a low noise, high performance, FTTP high power multi-ports amplifier .The device has a built-in CWDM wavelength division multiplexer, which will enable the 1490 / 1310nm data stream of the OLT and ONU to be combined into a single fiber transmission through EDFA, thereby reducing the number of devices and improving the system index and reliability. Provides a flexible and low-cost solution for triple play and fiber-to-user.
YEDFA series is equipped with perfect APC, AGC, ATC control, good heat dissipation and ventilation design, to ensure the long life and high reliability of pump Laser. The front panel provides the SNMP network management RJ45 interface, and the full dot matrix LCD provides the working parameters and alarms of the whole machine. The laser is automatically turned off when the light is lost, providing laser safety protection. All optical ports can be installed on the front panel and also be installed on the rear panel according to user requirements.
Excellent low noise figure, can be used for high-quality transmission of video, audio and digital signals.
2RU rack ,the total output power: 1000Mw~>4000mW，input optical ports:8 ~64 for OLT. Output optical ports:8 ~64 for multiplexing 1310/1490nm.
Feature:
- 1540~1563nm operating bandwidth for optical amplifier
- 500~10000mW (27~40mW) high output power
- Low noise figure ( Typ ≤4.5dB, Max ≤5.0dB )
- High performance and high reliability
- 8~64 up-link ports, which used in OLT
- 8~64 output optical ports, multiplex the 1310/1490nm data stream.
- Optional dual optical input, built-in 2 × 1 optical switch
- credit time function (lock and password)
- Can compatible with any FTTx PON technology: EPON/GEPON, GPON, BPON, DPON
- Comprehensive SNMP management, and can by phone with IPV6 network.
- Efficient space, simple and reliable in construction/maintenance
- The industry’s best performance-price ratio
Parameter:
| Performance | Index | Supplement | ||||
| Min. | Typ. | Max. | ||||
| Optical feature | CATV operation wavelength | (nm) | 1540 | 1563 | CATV | |
| OLT pass wavelength | (nm) | 1310/1490 | ||||
| CATV pass wavelength loss | (dB) | 0.8 | 1550nm | |||
| OLT pass wavelength loss | (dB) | 0.8 | 1310/1490nm | |||
| CATV & OLT optical isolation | (dB) | 40 | ||||
| Number of uplink optical ports (for OLT) | (pcs) | 8 | 64 | 2U | ||
| CATV input power (Pi) | (dBm) | -10 | ≥+3 | +10 | ||
| Total output power | (dBm) | 27 | 40 | 2U | ||
| Number of output ports | (pcs) | 8 | 64 | 2U | ||
| Each port output power | (dBm) | 10 | 23 | |||
| Connector | SC/APC | FC/APC LC/APC | ||||
| Difference of each output power | (dB) | -0.5 | +0.5 | |||
| Output power adjustable range | (dBm) | -10 | 0 | |||
| Noise figure (Pin=0dBm) | (dB) | 4.5 | 5.0 | |||
| Polarization dependence loss (PDL) | (dB) | 0.3 | ||||
| Polarization dependence gain (PDG) | (dB) | 0.4 | ||||
| Polarization mode dispersion (PMD) | (ps) | 0.3 | ||||
| Input/output isolation | (dB) | 30 | ||||
| Pump power leakage | (dBm) | -30 | ||||
| Echo loss | (dB) | 55 | APC | |||
| General feature | SNMP | RJ45 | ||||
| Power supply | (V) | 90 | 265 | 220VAC | ||
| 30 | 72 | -48VDC | ||||
| Power consumption | (W) | 150 | ||||
| Operation temp. | (°C) | -5 | 65 | |||
| Storage temp. | (°C) | -40 | 80 | |||
| Relative humidity | (%) | 5 | 95 | |||
