Description
Overview
GAOTek FTTH WDM optical amplifier gain spectrum bandwidth between 1545 nm to 1563 nm. It adopts high reliability multimode pump laser and double clad fiber. It has unique APC, ACC and ATC circuits, and the max output power can reach 40 dBm. It can greatly save the cost and maintenance expense. Also, it is playing an increasingly important role in the continuous extension of the optical fiber network, providing a flexible and low-cost solution for the wide coverage of CATV system in large and medium-sized cities.
Features
- Choose single / dual input, set switching power
- Adjust output, 4 dBm range
- Customize ports and WDM options
- Max 40 dBm output
- SNMP-enabled for remote control
- Laser safety with an ON / OFF key function
- Optional RF test feature based on customer preferences
- Premium lasers for stable performance
- Microprocessor-monitored operation with LCD
- Dual power supply with high-quality hot-plug support
- Built-in optical switch
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Technical Specifications
| Wavelength | 1545 nm to 1565 nm |
| Input Power Range | -8 dBm to 10 dBm |
| Output Power Range | 26 dBm to 40 dBm |
| Output Stability | ±0.3 dBm |
| Output adjust range | Down 4.0 dBm |
| Noise figure | ≤6 dB |
| Return Loss Input | 45 dB |
| Output | 45 dB |
| C/N | 51 dB |
| C/CTB | 65 dB |
| C/CSO | 65 dB |
| Power supply | AC 110 V to 250 V (50 Hz
DC 48 V |
| Consumption | 50 W to 80 W to 100 W |
| Max Working Rel. Hum. | 95 % No Condensation |
| Max Storage Rel. Hum. | 95 % No condensation |
| Insertion loss | 1 dB |
| Channel interference | 55 dB |
| Switch time | ≤20 ms |
| Working Temp Range | 23 °F to 131 °F (-5 ℃ to 55 ℃) |
| Storage Temp Range | -22 °F to 158 °F (-30 ℃ to 70 ℃) |
| Dimension | 14.57 in x 19.13 in x 3.46 in (370 mm x 486 mm x 88 mm) |
| Net Weight | 17.64 lb (8 kg) |