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NuAMP Family description

NuAMP Family description

Product catalog summary

Overview
Nufern's nuaMP fiber amplifiers are designed to simplify optical amplification, signal gain, and power scaling challenges. These devices utilize double clad fibers to offer high stability and power while maintaining seed laser characteristics. The Generation II models introduce a broadened frequency range, higher power options, and integrated power monitoring.

Mechanical & Electrical Attributes

Easy controls and quick start capabilities.
High immunity to shock and vibration.
Simple, fast, and effective protection system.
Low power consumption with high efficiency.

Applications
The MIT-Harvard Center for Ultracold Atoms uses these amplifiers to trap quantum degenerate gases, requiring extreme stability for the trapping laser beams. Experiments involve manipulating atom interactions using Feshbach resonances, with the trapping potential created by crossed laser beams using Nufern fiber amplifiers.

Optical Attributes

High signal isolation and amplification fidelity.
Very narrow linewidth available.
Low Relative Intensity Noise (RIN), high Signal-to-Noise Ratio (SNR), and high Polarization Extinction Ratio (PER).
High beam quality, near diffraction limited.
High open loop stability.

Gen II Feature Matrix

Output Power: Options of 2W, 5W, 10W, 15W, 40W.
Signal Input Power: Compatible with low-cost seed sources.
Input Power Loss Protection: Improved to reduce failure risk.
Output Power Monitor: Integrated for low-cost control.
Operating Wavelength: Extended range of 1040–1110 nm or 1532–1570 nm.
Output Isolation: Various options for application flexibility.
Back Reflection Protection: Improved to reduce failure risk.
Diode Drivers: Integrated to reduce cost and complexity.
SBS at Rated Power: Reduced for low noise measurements.
PC Control: Optional via USB for easier setup.
E-stop & Key Switch: Included for safer installations.
Remote Interlock: Standard for safer installations.
Armored Output Cable: Standard for damage tolerance.
Cooling: Options for benchtop, water, or air cooling.

Catalog excerpts

y ra uenc eq d fr dene ption a er o Bro x ow er p t or High inpu onit x level er m w w d po x Lo rate teg x In Single Frequency, Monolithic, PM Fiber Amplifiers Gain the Advantage NuAMP fiber amplifiers simplify the most complex optical amplification, signal gain, and power scaling challenges. Powered by Nufern’s double clad fibers, NuAMP devices offer high stability and high power while preserving critical seed laser characteristics. Now offering extended operating wavelengths, the compact, monolithic package integrates easily into your program, reducing costs and time to completion.

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Optical Attributes Mechanical & Electrical Attributes • High signal isolation & amplification fidelity • Easy controls; Quick start • Very narrow linewidth (few kHz) available • High immunity to shock and vibration • Simple, fast & effective protection system • High beam quality, near diffraction limited • Low power consumption, high efficiency • High open loop stability Output Power Signal Input Power New Benefits Higher power option. Compatible with more low-cost seed sources. Input Power Loss Protection Lowest risk of catastrophic failure. Output Power Monitor Enables low-cost closed loop...

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NuAMP Family description

NuAMP Family description

Catalog excerpts

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