MR Photonics
Pulsed Erbium-doped Fiber Amplifier
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The pulsed erbium-doped fiber amplifier (EDFA) is a series of fiber amplifier products specifically designed for low-repetition-rate nanosecond laser pulses. It boasts the advantages of high gain and low noise, capable of outputting high-peak-power laser pulses while minimizing the nonlinear effects in fibers. It supports control by host computer software and can be offered in desktop or modular packaging.
Features & Applications
- Short pulse amplification
- Fiber Sensing
- High peak power
- Lidar
- Customizable
- Fiber Laser
| Models | Specification |
|---|---|
| Operating Wavelength (nm) | 1530~1565 |
| Input signal spectral linewidth (MHz) | ≥1 |
| Pulse W idth (ns) | 1 ~50 |
| Pulse F requency (kHz) | 1~1000 |
| Input optical pulse peak (mW) | 1~10 |
| Output optical pulse peak (W) | 1~1000 |
| Noise Figure (dB) | 5.5 |
| Extinction Ratio PER (PER) (dB) | ≥23 |
| Polarization d ependent gain (dB) | - |
| Polarization m ode d ispersion (ps) | - |
| Input/ O utput Isolation (dB) | >35 |
| Optical Fiber | PM1550 |
| Fiber C onnectors | FC/APC |
| Control Mode | Automatic c urrent c ontrol (ACC) |
Output optical pulse peak: Based on pulse width and repetition frequency
Source: MR Photonics manufacturer datasheet. Download the brochure (PDF) from the Documents tab for full details.
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