High Power EDFA Fiber Optical Amplifier 1540-1565nm 5W OEM Solutions from China Suppliers & Factory
Product description
Benchtop High-Power EDFA products feature high output power, excellent gain performance, and low noise figure, suitable for R&D in telecommunications, fiber sensing, CATV, etc.:
High Power Output
Saturated output power up to 5W (37dBm) per fiber, meeting high optical power application requirements.
Excellent Gain Performance
High gain characteristics, e.g., small-signal gain >30dB at 1550nm for -3dBm input (some models reach 37dB). Effectively amplifies optical signals, compensating for transmission losses.
Low Noise Figure
Good noise performance, typical noise figure of 5.5dB (max usually 6.0dB) for 0dBm input signal. Reduces noise introduced during amplification, ensuring signal quality.
Broad Wavelength Range
Operating wavelength typically covers the C-band (1535nm-1565nm), meeting various C-band optical communication application needs.
Multiple Control Modes
Operates in ACC/APC/AGC modes. Users can select the appropriate mode based on needs for flexible control of the amplifier's operating state.
Convenient Operation & Monitoring
The front panel typically includes an LCD monitor display, key switches, power adjustment knobs, etc., for intuitive status viewing and operation. Equipped with computer interfaces like RS232 for remote control and monitoring.
Compact Design
As a benchtop unit, relatively small size and footprint, easy placement in labs and similar environments.
High Stability & Reliability
Uses high-quality components and robust manufacturing. Features good thermal management design and long lifespan (often reliably operational for over 10 years), providing stable support for long-term research and applications.
Product Applications
Telecom
Data Center
5G Network
Long Distance Network
DWDM System
Technical parameters
| Description | Min | Typ | Max | Unit | Note |
| Wavelength Coverage | 1528 | - | 1565 | nm | customize |
| Input Power | -33 | - | +12 | dBm | |
| Output Power | 10 | - | 24 | dBm | |
| Gain | 9 | - | 33 | dB | |
| Noise Figure | - | 5 | 6 | dB | |
| Gain Flatness | - | 1.5 | - | dB | |
| Output Power Stability | - | 0.1 | - | dB | |
| PDG | - | - | 0.5 | dB | |
| PMD | - | - | 0.5 | ps | |
| Return Loss | 45 | - | - | dB | |
| Working Temperature | -5 | - | 55 | dB | |
| Storage Temperature | -40 | - | 85 | dB | |
| Power Consumption | - | - | 20 | W | |
| Mounting | Desktop | - | |||
| Size | 323*255*100 | mm | |||
| Connector Type | FC/APC | - | customize | ||
| Supply voltage | AC100~265 or DC 35~65 | V | |||
Test Data Curve
Frequently Asked Questions (FAQ)
Q: What is the maximum output power of the Benchtop High-Power EDFA?
The Benchtop High-Power EDFA features a saturated output power of up to 5W (37dBm) per fiber, meeting high optical power application requirements.
Q: What control modes does this EDFA support?
It supports multiple control modes including ACC (Active Current Control), APC (Active Power Control), and AGC (Active Gain Control) for flexible operating state management.
Q: What is the typical noise performance of this amplifier?
The typical noise figure is 5.5dB (with a maximum usually around 6.0dB) for a 0dBm input signal, minimizing noise introduction and ensuring signal quality.
Q: Can the wavelength range and connector type be customized?
Yes, the wavelength coverage (default 1528nm-1565nm) and connector type (default FC/APC) can be customized based on your specific requirements.
Q: How is the device monitored and controlled?
The front panel includes an LCD monitor display, key switches, and power adjustment knobs for manual control. It is also equipped with computer interfaces like RS232 for remote control and monitoring.
Q: What is the expected lifespan and reliability of this product?
Designed with high-quality components and robust thermal management, it is highly stable and reliable, with an operational lifespan often exceeding 10 years.

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