Description
Overview
GAOTek high power optical amplifier is a high output power double cladding optical fiber amplifier. The key components of the product are high reliability multimode PUMP laser and the double-cladding optical fiber. A proprietary automatic temperature control and APC (Automatic Power Control) circuit ensures high stability and reliability output power, and the unique optical circuit design ensures excellent optical performance.
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Features
- High Power Up to 2 W total, 1 Unit for 2000 to 4000 optical nodes
- Low Noise Figure Below 5.5 dB (+5 dBm input)
- Er Yb co-doped DCF Amplify Technology: Patent Pump Dump Technology
- Low CSO <-70 dBc
- 23 dBm × N, 20 dBm × N, or 17 dBm × N output is optional
- Controllability and maneuverability Dual CPU to deal Control loop
- High Stability and Reliability MTTF > 150,000 hrs
- Redundancy Hot Swap power module 110 V AC or 220 V AC and 48 V DC can plug Mix
- Perfect Network Interface Ethernet
- Support SNMP network management
- Makes cooling and power loss reduce 30% than competitors
- Output power can be adjustable by network and manual
- Integrated 1310 nm, 1490 nm, 1550 nm WDM (Optional)
- OEM, Module is available
Technical Specifications
| Operating Wavelength | 1540 nm to 1565 nm |
| Saturated Output Power Note 1 | 13 dBm to 33 dBm |
| Input Power | -5 to 10 dBm |
| Gain | 30 dB |
| Noise Figure | 5.5 dB |
| Output Power Stability | 0.05 dB to 0.2 dB |
| Input Isolator | 30 dB |
| Output Isolator | 30 dB |
| Input Pump Leakage | -35 dBm |
| Output Pump Leakage | -45 dBm |
| Return Loss | -45 dB |
| Polarization Dependent Gain | 0.3 dB |
| Polarization Mode Dispersion | 0.5 ps |
| Humidity Note | 10% to 90% |
| Power Supply (1) | 170 V AC to 264 V AC |
| Power Consumption | 50 W |
| Operating Temperature | -23 °F to 140 °F (-5 °C to 60 °C) |
| Storage Temperature | -40 °F to 176 °F (-40 °C to 80 °C) |