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Description
56EYA 1U 4Post High Power Er/Yb Doped Fiber Amplifier EDFAThe 56EYAxx series high power optical amplifier is a high power multi port output fiber amplifier with a gain spectrum bandwidth of 1535~1565nm. It is mainly designed for applications of CATV or 1~8 continuous strip channels (ITU wavelengths). It provides a flexible, low cost solution for large scale FTTH coverage of CATV systems in large and medium sized cities. 56EYAxx can achieve single wavelength cable TV transmission, CWDM single fiber three
The 56EYAxx series high-power optical amplifier is a high-power multi-port output fiber amplifier with a gain spectrum bandwidth of 1535~1565nm. It is mainly designed for applications of CATV or 1~8 continuous strip channels (ITU wavelengths). It provides a flexible, low-cost solution for large- scale FTTH coverage of CATV systems in large and medium-sized cities.
56EYAxx can achieve single-wavelength cable TV transmission, CWDM single-fiber three-wave, flat gain, DWDM; its reliable and excellent performance ratio between the main application of FTTH, FTTB, DBS, MMDS, FTTX pon, is to build CATV large Medium-sized optical fiber transmission network is an important equipment.
Erbium co-doped double-clad fiber technology.
Built-in low-noise preamplifier eliminates the need for EDFA cascading, greatly reducing system CNR and MER degradation.
Output total power range: up to 23dBm ~ 37dBm (5W) optional.
Output power adjustable range +0.5~-4dBm.
Perfect network management interface, in line with SNMP network management protocol.
Adopts a mature dual-power hot backup structure dedicated to servers, and cooperates with a microcomputer-controlled intelligent temperature control system to effectively improve system reliability.
Adopt 144*32 blue dot matrix LCD display to realize parameter on-site monitoring.
The front panel indicator monitors and instructs the operatingstatus of the equipment parameters in real time. Easy to find problems in time.
The back panel can be flexibly removed and replaced according to the number of output ports.
| Technical parameters | 56EYAxx |
| Maximum received range | 1535-1565nm |
| Lowest input optical power | -10dBm |
| The highest input optical power | +10dBm |
| Extreme operating temperature | -5℃ ~+42℃ |
| Limit supply voltage | AC90~265V or DC38~58V |
| Technical parameters | 56EYAxx |
| Wavelength | 1535-1565nm |
| Input power range | -5dBm~+10dBm（normal input -2dBm~+5dBm） |
| Output optical power | 26dBm~37dBm |
| Optical power stability | ±0.1dBm |
| Noise figure | ≤ 5.0dB（Pin=0dB） |
| Input return loss | ≥ 45dB |
| Output return loss | ≥ 45dB |
| C/N | ≥ 50dB |
| C/CTB | ≥ 63dB |
| C/CSO | ≥ 63dB |
| Optical connector | SC/APC；SC/PC；LC/APC；LC/PC |
| Supply voltage | AC110/220V(90V ~ 265V) or DC48V（38 ~ 58V） |
| Consumption | ≤ 50w |
| Working temperature | -5℃ ~+42℃ |
| Storage temperature | -30℃ ~ +70℃ |
| Maximum working relative | |
| humidity | Max 95% non-condensing |
| Size | 380(W)*482(L)*44(H)mm |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
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