1550nm long-pulse single-frequency polarization-maintaining fiber amplifier
Shanghai Hanyu's 1550nm long-pulse single-frequency polarization-maintaining fiber amplifier is a modular fiber amplifier designed for long-pulse (100ns-2us) applications. Based on eye-safe operating wavelengths, it provides high pulse energy output of up to 800uJ.
Specification Snapshot
Pulse Energy
800μJ
Pulse Energy
150μJ
Isolation
35dB
Pulse Energy
uJ
Pulse Energy
uJ
Isolation
dB
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Overview
Shanghai Hanyu's 1550nm long-pulse single-frequency polarization-maintaining fiber amplifier is a modular fiber amplifier designed for long-pulse (100ns-2us) applications. Based on eye-safe operating wavelengths, it provides high pulse energy output of up to 800uJ.
Specifications
| Parameter | Value |
|---|---|
| Output Pulse Peak Power | 600W |
| Output Pulse Average Power | 4W |
| Pulse Repetition Rate | 5 |
| Pulse Energy | 800μJ |
| Pulse Energy | 150μJ |
| Beam Quality | 1.2 |
| Output Power Stability (15 min) | ±1.5 |
| Output Power Stability (8 hours) | ±2 |
| High Power Optical Circulator | Optional |
| Isolation | 35dB |
| Output Fiber Length | >0.3m |
| Output Fiber Connector | FC/APC or collimated output |
| Output Power Stability (15 min) | % |
| Output Power Stability (8 hours) | % |
Applications
• Coherent Doppler wind lidar • Environmental monitoring • Pollution detection • Other scientific research
Datasheet
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Supplier Information
Shanghai Connect Fiber Communications Technology Co., Ltd., founded in 2003, is a high-tech enterprise specializing in the R&D and production of laser sources, fiber lasers, fiber amplifiers, and related products. The company has formed four major product series: laser sources, fiber lasers, fiber amplifiers, and fiber Bragg gratings. Products include various wavelength laser sources, single-frequency lasers, high-power fiber amplifiers, single-frequency polarization-maintaining fiber amplifiers, continuous and pulsed fiber lasers, high-power fiber Bragg gratings, phase-shifted gratings, chirped gratings, etc. These products provide innovative solutions for high-performance fiber laser development, LiDAR, fiber sensing, fiber communications, test and measurement, and scientific research. The company is committed to supplying globally leading technologies and products, serving fields such as specialty fibers, fiber laser industrialization, fiber sensing, fiber optic gyroscopes, LiDAR, and industrial laser applications.
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