Mini 4 Ports EDFA CATV MEA Building Erbium Doped Fiber Amplifier With lithium
Model Number: SEMA1550-4*16
Brand: Softel
MOQ: 1
Imported high-performance Erbium-doped fiber
Built-in lithium battery
low noise pump lasers with low distortion, wide band, high output optical power
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Product Description
Brief Overview
The equipment is a building erbium-doped fiber amplifier independently developed and produced by our company.The product is compact, easy to install and debug, high cost performance, stability and reliability,Power failure endurance, used for 1550nm optical signal relay transmission in general power supply environment (frequent power failure).
Functional Features
- Select internationally renowned brands of low noise pump lasers,It has low distortion, wide band, high output optical power.
- Imported high-performance Erbium-doped fiber, high energy conversion efficiency.
- 32-bit ARM processor, light control output accuracy of ± 0.1dBm.
- Optical power receiving range -5dBm ~ +10dBm, optical power output 13~24dBm.
- Operating mode APC.
- All control circuits and devices use high-efficiency switching chips, and the overall power consumption is ≤10W.
- External 9V power supply, power connector can select national standard, European standard, or American standard.
- Built-in lithium battery,to ensure equiptment can go on work after power failure.
| Item | Technical Parameter | Note | |
| Bandwidth | 1535~1565nm | ||
| Input Power Range | -5dBm~ +10dBm | Nominal input + 3 dBm | |
| Output Power Range | （13~14）dBm | ||
| Output Power Stability | ±0.1dBm | ||
| Noise Figure | ≤5.0dB | @+0dBm input，λ=1550nm | |
| Return | Input | ≥45dB | |
| Output | ≥45dB | ||
| Optical Connector Type | SC/APC（Standard）& FC/APC | Customizable | |
| C/N | ≥50dB | Test condition：GT/T 184-2002 | |
| C/CTB | ≥63dB | ||
| C/CSO | ≥63dB | ||
| Power Supply | DC 9V | External power supply | |
| Power consumption | ≤10W | ||
| Operating Temperature | -5~+42℃ | ||
| Storage Temperature Range | -30~+70℃ | ||
| Humidity | 95%（non-condensing） | ||
| Size | 310(L)*243(W)*81(H)mm | ||
| Weight（with packing box） | 1.2Kg | Equipment & Power Supply | |
Mini 4 Ports EDFA CATV MEA Building Erbium Doped Fiber Amplifier With lithium.pdf
