GM8050B Fiber Bragg Grating Interrogator
Compact PC-controlled multichannel fiber Bragg grating interrogator with a fast tunable laser.
Specification Snapshot
Build-in Laser Output Power
≥ +10dBm ( +13dBm〉
Tunable Light Source Output Power per Channel
≥0dBm(8 )
Overall Dimensions
200 x 120 x 65 mm
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Overview
The GM8050B fiber Bragg grating interrogator uses a fast tunable laser to scan the reflected-intensity spectrum of FBG sensors, determine center wavelengths, and calculate temperature, strain, and other physical quantities from sensor wavelength-response characteristics. Compared with conventional schemes, the source provides high optical power density, wavelength accuracy and repeatability, and power repeatability and stability without complex auxiliary optics or electronics. The compact PC-controlled multichannel module works with supplied software and external equipment as an FBG interrogation and high-precision spectrum-analysis system. It supports multiple FBG sensor types, displays complete spectra, offers high accuracy and a wide dynamic range, and uses a sealed modular structure for easy integration.
Specifications
| Parameter | Value |
|---|---|
| Model Model# | GM8050B |
| Optical Channel numbers | 4 / 8 /12, 4channels/8channels /12channels,choosable |
| Built-in Tunable Light Source Wavelength Range | 1527nm 〜1568nm |
| Build-in Laser Output Power | ≥ +10dBm ( +13dBm〉 |
| Power Supply Power Supply | DC +9~+40V |
Datasheet
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Supplier Information
Guilin Guangming Technology Industrial Co., Ltd. (also Guilin Youxi Scientific Instrument Co., Ltd.) was founded in 1999, located in Guilin. It is a high-tech enterprise engaged in R&D, manufacturing and sales of optical communication test instruments, fiber grating sensing and industrial automation products. The company has a comprehensive quality management system, strong R&D capabilities, efficient management and advanced equipment. It now has two production bases, over 6,000 sqm workspace, 100+ employees, ISO9001:2008 certified, and an ERP system. It has multiple domestic offices, a nationwide distributor network, and exports to Europe, America, Middle East, and Africa. Main products include fiber grating demodulators and optical communication test instruments, known for high precision, resolution, cost-effectiveness and reliability, widely used in power, military, transportation, fire protection, mining, universities and research institutes. The company's quality policy is 'Strive for first-class quality, strive for first-class employees, strive for first-class future', dedicated to providing quality products and services.
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