Description
Overview
GAOTek CATV transmitter and optical amplifier is a cost saving equipment and special designed space saving for headend system. Low loss splitter assures high standard output power for each output port; separate CPU and PCB board and receptacle Pump Box to assure that users are free from after-sale problems. High power pump laser or laser diode provide excellent non-linear, low noise figure, which ensure a satisfied system performance.
Features
- 980 nm or 1480 nm pump lasers available
- High power
- Low noise figure
- EDFA output 13 to 26 dBm
- 1 or 2 or 4 ports optional
- Transmitter output 2 to 10 mW
- CPU monitoring
- LCD display
- RS 232 interface optional
Technical Specifications
| Power Consumption | <30 W |
| Power Supply | 220 V (110 V to 265 V or 50 Hz) |
| Optical Wavelength | 1550 nm ±15 nm |
| Input Optical Power | -3 dB to +10 dB |
| Output Optical Power | 13 dBm to 26 dBm at 0 dBm input power output power (Tx) 2 mW to 10 mW |
| Optical Output Power Stability | ≤±0.3 |
| PDG | ≤0.3 dB |
| PMD | ≤0.3 PS |
| Input Optical Leak | ≤-30 dB |
| Output Optical Leak | ≤-30 dB |
| Optical Return Loss | ≥60 dB |
| Power | 13 dB or 14 dB to 25 dB or 26 dB |
| Input Power | 7 dB to 0 dB |
| Humidity | ≤80% |
| Storage Temperature | -4 °F to 158 °F (-20 °C to 70 °C) |
| Dimension | 18.89 in x 14.96 in x 1.772 in (480 mm x 380 mm x 45 mm) |
| Weight | 11.03 lb (5 kg) |