EA1550 is our newly design 1550nm EDFA, which adopts original world's top class pump laser and America OFS erbiumdoped optical fiber with perfect APC,ACC and ATC control. This device supports two fans and two hotplug power supply to guarantee the stability of the machine,dual mechanic cooler in the housing and inside iron box to protect the laser, auto-alarm and selfprotected system inside for any unexpected situations which can indicate any alarm message on LED display; SNMP network management port available;
Feature:
* 19″1U rack-mount standard
* Two hot-plug power supply available,easy for exchange or repair;
* Adopts JDSU, Fitel Pump laser and OFS Erbium-Doped fiber
* Double fans cooling system to protect the laser working in long time;
* RJ45 and RS 232 port, SNMP management system
* VFD display all working status and alarm message;
* Auto-alarm and self-protected system available for any unexpected situation;
Technical Specification:
| Parameters Items | 1550-14 | 1550-15 | 1550-16 | 1550-17 | 1550-18 | 1550-19 | 1550-20 | 1550-21 | 22~26 |
| Output Power (dBm) | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22~26 |
| Output Power (mW) | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 160~500 |
| Input Power (dBm) | -3~10/-10~+10 | ||||||||
| Wavelength (nm) | 1530~1565 | ||||||||
| Output Stability (dB) | <±0.2 | ||||||||
| Bias Oscillation Sensitivity (dB) | <0.2 | ||||||||
| Bias Oscillation Dispersion (PS) | <0.5 | ||||||||
| Optical Return Loss (dB) | ≥45 | ||||||||
| Fiber Connector | FC/APC,SC/APC | ||||||||
| Noise Ratio (dB) | <5.0(0dBm input) | ||||||||
| Net Interface | RJ45(SNMP),RS232 or RS485 | ||||||||
| Power Consumption (W) | 50 | ||||||||
| Working Voltage (V) | 220VAC(90~265),-48DCV | ||||||||
| Working Temp (ºC) | -20~85 | ||||||||
| Size (mm) | 19"×15"×1.75" | ||||||||
| Weight (Kg) | 5.0 | ||||||||
Well Packing For Shipment:
