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Fiber amplifiers
High Power multi-output Fiber Amplifier
High power multi-output erbium-doped fiber amplifier (EDFA, 1550nm) for FTTH and CATV networks.
Price on request
- Stock in TiranaPick up at the warehouse or delivery nationwide.
- Bulk deliveryFree transport on bulk orders.
- Bank transferWe accept bank payments from individuals and businesses.
Technical specifications
Features
- 2U,19″ standard HFA1550ssis, easy to install.
- Ultra-highpower output, up to 5W of total output power, one can carry 2000~4000 pcsoptical nodes.
- Low noise figure, lower tHFA1550n 5.5dB in +5dBm input.
- Verylow CSO deterioration: <-70 dBc
- 23dBm×N output, 20dBm×N or 17dBm×N output
- Large LCD display screen
- IntelligentTemperature Control System: adopts special temperature control chip,heat-dissipating and power consumption reduce by 30% compared with conventionalproducts.
- 1310nm,1490nm, 1550nm WDM（Optional）canbe integrated.
Description
As the all opticalnetwork’s spread, especially FTTH construction high-tide’s coming, ultra-highpower fiber amplifier will play an increasingly important role in all opticalnetwork process continuously to extend and expand. HFA1550 series fiberamplifier adopts multi-mode pumping laser and double-clad Erbium/ Ytterbiumco-doped technology, which makes fiber amplifier output power up to37dBm(5000mW), in theory equivalent to 30pcs 20dBm EDFA, to fully drive thethousands of hundreds of user’s requirement in large size FTTH distributionnetwork.
Parameter
| Items | Units | Technical parameters | ||||||
| Operation wavelength | nm | 1540～1565 | ||||||
| Input optical power range | dBm | -3～+10 | ||||||
| Output optical power | dBm | 27 | 30 | 33 | 35 | 37 | ||
| Output port No. | 4, 8, 16, 32 | |||||||
| Noise figure (note 1) | dB | ≤5.5 | ≤6.0 | |||||
| Output power stability | dB | ≤±0.2 | ||||||
| Return loss | dB | ≥45 | ||||||
| Pumping leakage power | Input | dBm | ≤-30 | |||||
| Output | dBm | ≤-45 | ||||||
| Polarization related gain | dB | ≤0.3 | ||||||
| Polarization membrane dispersion (PMD) | ps | ≤0.5 | ||||||
| Optical connector type | SC/APC or LC/APC | |||||||
| Power voltage | V | AC110～265（50~60Hz） or DC48V | ||||||
| Power consumption | W | ≤55 | ≤75 | |||||
| Operation temperature range | ℃ | -5～+50 | ||||||
| Max. Operation relative humidity | ％ | Max. 85%, non-condensation | ||||||
| Storage temperature range | ℃ | -40～+80 | ||||||
| Outer dimension | mm | 483×440×88 | ||||||
| Net weight | Kg | 8.45 | ||||||
From the warehouse
