1550 CATV EDFA Optical Amplifier with CWDM
1. Application Single-mode fiber 1550 amplification network FTTH network CATV network2. Description WE-YZ-C is a low noise high-performance Er Yb codoped fiber amplifier. Each output built-in CWDM (1310/1490/1550) wavelength division multiplexer. Conveniently multiplex the data stream of OLT and ON......
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Product Description
1. Application
Single-mode fiber 1550 amplification networkFTTH network
CATV network
2. Description
WE-YZ-C is a low noise high-performance Er Yb codoped 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.
3. Feature
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
SNMP network management
| Item | Unit | Technique parameters | ||
| CATV pass through wavelength | nm | 1545 - 1565 | ||
| PON pass through wavelength | nm | 1260 - 1360 1480 - 1500 | ||
| PON insertion loss | dB | <0.8 | ||
| Isolation | db | >15 | ||
| CATV optical input power range | dBm | -3 - +10 | ||
| Maximum optical output power | dBm | 37 | ||
| 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. | |
| 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) | ||
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