| Customization: | Available |
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| Type: | Fiber Amplifier |
| Wiring Devices: | ODF |
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1. Application
Single-mode fiber 1550 amplification network
FTTH network
CATV network
2. Performance Characteristics
SPA-XX is a low noise high-performance Er Yb co-doped fiber amplifier. Each output built-in CWDM (1310/1490/1550) wavelength division multiplexer. Conveniently multiplex the data stream of OLT and ONU to the fiber amplifier output by 1310nm and 1490nm optical connector. Thus reduced the equipment quantity, improved the system indexes and reliability. It is the ideal equipment for FTTx network, provides a flexible and low-cost solution for the integration of three networks and the FTTH.
Adopts Er Yb Codoped double-clad fiber technology;
Output ports: 4-16 optional;
Optical output power: total output up to 5W;
Low noise figure: <5dB when input is 0dBm;
Perfect network management interface, in line with standard SNMP network management;
An intelligent temperature control system makes the power consumption lower;
4.1 Technique Parameter
| Item | Unit | Technique parameters | ||
| CATV pass-through the wavelength | nm | 1545 - 1565 | ||
| PON pass-through wavelength | nm | 1260 - 1360 1480 - 1500 |
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| PON insertion loss | dB | <0.8 | ||
| Isolation | db | >15 | ||
| CATV optical input power range | dBm | -3 - +10 | ||
| Maximum optical output power | dBm | 36 | ||
| Output power stability | dBm | ±0.5 | ||
| Noise figure | dB | ≤ 5.0 (Optical input power 0dBm, λ=1550nm) | ||
| Return loss | Input | dB | ≥ 45 | |
| Output | dB | ≥ 45 | ||
| Optical Connector Type | SC/APC | |||
| C/N | dB | ≥ 50 | Test condition according to GT/T 184-2002. |
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| C/CTB | dB | ≥ 63 | ||
| C/CSO | dB | ≥ 63 | ||
| Power supply voltage | V | A: AC160V - 250V(50 Hz); B: DC48V | ||
| Consumption | W | ≤ 70 | ||
| Operating temperature range | °C | -10 - +42 | ||
| Maximum operating relative humidity | % | Max 95% no condensation | ||
| Storage temperature range | °C | -30 - +70 | ||
| Maximum storage relative humidity | % | Max 95% no condensation | ||
| Dimension | mm | 483(L)× 440(W)× 88(H) | ||
| Model | Total Output Power (dBm) | Output Ports Number | Output Power per Port (dBm) |
| SPA-4 -18 | 25 | 4 | 18 |
| SPA-4 -19 | 26 | 4 | 19 |
| SPA-4 -20 | 27 | 4 | 20 |
| SPA-4 -21 | 28 | 4 | 21 |
| SPA-4 -22 | 29 | 4 | 22 |
| SPA-4 -23 | 30 | 4 | 23 |
| SPA-4 -24 | 31 | 4 | 24 |
| SPA-8 -15 | 26 | 8 | 15 |
| SPA-8 -16 | 27 | 8 | 16 |
| SPA-8 -17 | 28 | 8 | 17 |
| SPA-8 -18 | 29 | 8 | 18 |
| SPA-8 -19 | 30 | 8 | 19 |
| SPA-8 -20 | 31 | 8 | 20 |
| SPA-8 -21 | 32 | 8 | 21 |
| SPA-8 -22 | 33 | 8 | 22 |
| SPA-8 -23 | 34 | 8 | 23 |
| *SPA-8 -24 | 35 | 8 | 24 |
| SPA-16 -15 | 29 | 16 | 15 |
| SPA-16 -16 | 30 | 16 | 16 |
| SPA-16 -17 | 31 | 16 | 17 |
| SPA-16 -18 | 32 | 16 | 18 |
| SPA-16 -19 | 33 | 16 | 19 |
| SPA-6 -20 | 34 | 16 | 20 |
| *SPA-16 -21 | 35 | 16 | 21 |
| *SPA-16 -22 | 36 | 16 | 22 |
The models with "*" are ultra-high power output EDFA.
SPA-XX offers a convenient and cost-effective way to integrate the three networks and the FTTH, ensuring a reliable and efficient transmission of data.
With its Er Yb co-doped fiber amplifier, SPA-XX provides a dependable and high-quality output, making it ideal for demanding FTTx applications. Its built-in CWDM enables easy data stream multiplexing between OLT and ONU, simplifying the network architecture and reducing equipment requirements.
Using the 1310nm and 1490nm optical connector, operators can easily integrate the SPA-XX with their existing network infrastructure, enabling a seamless and hassle-free deployment.
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