High-Stability ASE Fiber Source (Flat/Gaussian Spectrum)
The ASE source uses optimized optical structure, spectral filtering and power control to improve fiber-optic gyroscope scale-factor stability and stability across the full temperature range. Depending on gyroscope requirements, gain-flattened and Gaussian-spectrum ASE sources are available.
Specification Snapshot
Operating wavelength λ [Specifications Can Be Customized]
Min :1525 nm; Max :1563 nm
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Overview
The ASE source uses optimized optical structure, spectral filtering and power control to improve fiber-optic gyroscope scale-factor stability and stability across the full temperature range. Depending on gyroscope requirements, gain-flattened and Gaussian-spectrum ASE sources are available.
Specifications
| Parameter | Value |
|---|---|
| Operating wavelength λ [Specifications Can Be Customized] | Min :1525 nm; Max :1563 nm |
| Output Optical Power Pout [Specifications Can Be Customized] | Typical :10 dBm |
| Output Isolation ISO [Specifications Can Be Customized] | Typical :45 dB |
| Power Stability over the Full Temperature Range ΔP [Specifications Can Be Customized; APC] | Typical :5 % |
| Gain-Flattened Spectral Profile-Spectral Flatness δp [Specifications Can Be Customized] | Typical :1.5 dB |
| Gain-Flattened Spectral Profile-Spectral Width Δλ [Specifications Can Be Customized] | Typical :30 nm |
| Gain-Flattened Spectral Profile-Wavelength Stability over the Full Temperature Range δλ_0 [Specifications Can Be Customized] | Typical :250 ppm |
| Gaussian Spectral Profile-Spectral Width Δλ [Specifications Can Be Customized] | Typical :6.5 nm |
| Gaussian Spectral Profile-Wavelength Stability over the Full Temperature Range δλ_0 [Specifications Can Be Customized] | Typical :50 ppm |
| Structure Dimensions [Modular ; Dimensions Customizable] | Φ80*14.8 |
| Output Pigtail type [Modular ; Customizable] | SM-28e FC/APC |
| Supply voltage [Modular] | DC +5V/GND |
| Electrical power consumption [Modular] | ≤15 W |
Applications
Fiber Sensing , Fiber-Optic Gyroscopes .
Key Features
High spectral flatness; high mean-wavelength stability; high-precision APC/ACC drive modes; operating ambient temperature: -40~70°C; high stability and reliability.
Datasheet
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Supplier Information
Ningbo Suola Technology Co., Ltd., founded in 2019, is headquartered in Fenghua District, Ningbo, with its R&D center in Linping District, Hangzhou. As a technology-oriented enterprise specializing in the optoelectronic field, the company focuses on lasers, optical amplifiers, photodetectors, optical modulators, and photoelectric sensing technologies, providing customers with professional optoelectronic devices, integrated optoelectronic modules, and overall sensing solutions. Its main business includes laser series, optical amplifier series, photodetector series, optical modulator series, DAS/DVS integrated optical modules, DTS integrated optical modules, wind/weather lidar integrated optical modules, as well as sensor research projects and customized product development.
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