1.5um High Power Single Frequency Polarization Maintaining Fiber Amplifier
Description
MARS series high power single frequency polarization maintaining fiber amplifiers by Connet are designed specifically for ultra-narrow linewidth single frequency laser sources, such as the fiber lasers based on the principle of Distributed Feedback Bragg Grating (DFB) or Distributed Bragg Reflector (DBR). This kind of a fiber amplifier has the capability of boosting the low power optical signal at kHz frequencies up to 50W output power while preserving the spectral properties of the input signal.
MARS series amplifiers use high power, high-performance, multi-mode pumps, employ the technology of double cladding fiber amplification, and feature an integrated design in a polarization-maintaining structure. These high power single frequency fiber amplifiers come with a continuously tunable output power.
With the extensive experience in handling double cladding fibers, Connet conducts proper optimal design for high power polarization maintaining fiber amplifiers to achieve high efficiency output and suppress the nonlinear effects of the fiber.
The unique thermal treatment technology guarantees that this benchtop fiber amplifier can be operated stably for a long time. In order to ensure the safety of the whole system, the high-speed response protection circuit monitors the power of the input and output signals automatically so that it can cut down the operation of the high power pump in case of an input signal fall-off.
MARS series fiber amplifiers are turn-key user-friendly systems with an internal microprocessor for laser control purposes. The front panel is equipped with a switch to start the laser, a LCD to display the state of the power and a knob to adjust the output power.
Connet MARS series high power benchtop polarization-maintaining fiber amplifiers can be widely used in scientific research, coherent beam combining, coherent detection, fiber sensing system, etc.
1.5um High Power Single Frequency Polarization Maintaining Fiber Amplifier
Specifications |
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|---|---|
| Amplifier Type: | EDFA - Erbium-Doped Fiber Amplifier |
| Wavelength Range: | 1540-1565nm |
| Min Input Power: | 0 dBm |
| Max Output Power: | 47 dBm |
| Nominal Gain: | -- dB |
| Output Fiber Type: | PLMA, PM1550-XP |
| Dimensions: | 19” 2U or 3U |
| Cooling Mode: | Air-Cooled |
| Storage Temperature: | -40 ~ +85 ℃ |
| Operation Temperature: | 0 ~ +35 ℃ |
| Power Supply: | 100 - 240 VAC |
| Optical Connector: | FC/APC or Collimator |
| Output Fiber Length: | > 1 m |
| Input Fiber Type: | PM1550-XP |
| Beam Quality (M2): | 1.2 |
| Output Power Stability (8 Hrs): | ±2 % |
| Polarization Extinction Ratio: | > 17 dB |
| Optical Signal Noise Ratio: | > 40 dB |
| Output Isolation: | > 30 dB |
| Input Isolation: | > 30 dB |
| Relative Intensity Noise (RIN): | < -100 dBc/Hz @ < 10MHz |
| Polarization: | Linear |
| Operation Mode: | Continuous Wave |
| Linewidth Of Seed: | 0.1 ~ 50 KHz |
Features
This high power single frequency polarization maintaining fiber amplifier module exhibit various features, such as:
- High output power: 50W
- Low noise figure
- Turn-key and user-friendly system
- Polarization maintaining fiber structure, high PER
- High stability, high reliability
Applications
Connet's fiber amplifiers are typically used in the following applications:
- Coherent detection
- Coherent combining
- Atomic cooling and trapping
- Fiber sensing
- Frequency doubling
- Quantum optics
- Metrology
Applications in other areas are also possible. We will support your requests and try to meet the needs of your specific application.
For pricing, technical or any other questions please contact the supplier
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- No markups, no fees
- Direct contact with supplier
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How to order?
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Ships from:
China
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Sold by:
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On FindLight:
since 2016
Frequently Asked Questions
The output power range of the MARS series amplifier is 1W to 50W.
The operating wavelength range of the MARS series amplifier is 1540nm to 1565nm.
The polarization extinction ratio (PER) of the MARS series amplifier is greater than 20dB.
The MARS series amplifier is air-cooled.
The MARS series amplifier uses PM1550-XP fiber for both the input and output.