1550nm Optical Amplifier :
1. Application
Single-mode fiber 1550 optical amplifier network
FTTH network
CATV network
2. Performance Characteristics
Adopt Er-Yb co-doped double clad fiber technology;
Output port:4-16 ways optional;
Output optical power: The total output up to 2W;
Low noise figure: low than 5.dB when 0dBm input;
Perfect network management interface: Ethernet interface;
The network management interface meet the national standard SNMP;
Intelligent temperature control system, lower power consumption;
Output power 0-3dB adjustable;
3. Block Diagram
4. Technology Parameters
Item | Unit | Technical Parameter | Comment | |
Operation bandwidth | nm | 1545 - 1565 | ||
Input optical power range | dBm | -3 - +10 | Suggested input optical power 0 - +5dBm | |
Maximum output optical power | dBm | 33 | ||
Output power stability | dBm | ±0.5 | ||
Noise figure | dB | ≤ 5.0 | Input optical power 0dBm,λ=1550nm | |
Return loss | Input | dB | ≥ 4 | |
Output | dB | ≥ 45 | ||
Optical Connector Type | FC/APC or SC/APC or specified by the user | |||
Power supply voltage | V | AC160V - 250V (50 Hz) | ||
Operating Temperature Range | °C | -5 - +45 | ||
Maximum operating relative humidity | % | Max 95% No Condensation | ||
Storage Temperature Range | °C | -30 - +70 | ||
Maximum storage relative humidity | % | Max 95% No Condensation | ||