Description
Overview
GAOTek double pump optical amplifier is a high-power multi-output optical fiber amplifier with a gain spectrum bandwidth of 1535 nm to 1565 nm. 4 channel or 1 to 8 continuous ribbon channels (ITU wavelength). It offers a flexible and low-cost solution for CATV large area coverage of metropolises and medium-sized cities.
Features
- Adopt multi-mode high-power pump laser and the power
- Adopt 2 U standard chassis
- Built-in high performance modular switching power supply
- The built-in microprocessor monitors
- Working parameters are displayed on LCD
- Web transponder is line with the national standard
- Compatible with the SCTE HMS standard
- Achieving WEB monitoring function
- Power can be lowered by 0 dBm to -3 dBm
- Integrated FWDM module, CATV, GPON, EPON, XGS-PON (customized)
- One fiber with multi-waves is convenient to use
- There are automatic (prefer) or manual (force) switch mode
- Automatic mode uses the main path A by default
- It switches to redundant path B if A input power fails
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Technical Specification
| Work Wavelength | 1540 nm to 1560 nm |
| Input Power Range | -5 dBm to 10 dBm |
| Normal Input Power | 3 dBm |
| Output Optical Power | 13 dBm to 26 dBm |
| Optical Power Stability | 0.2 dB |
| Return Loss | ≥ 45 dB |
| Power Consumption | < 30 W |
| Operating Temperature | 23 °F to 131 °F (-5 °C to 55 °C) |