1550nm FC/APC Side-Polished Fiber

The side-polished fiber/D-type fiber (Side Polished Fiber) leverages our comprehensive fiber processing technology. Idealphotonics Photonics currently offers customized processing services for D-shaped side-polished fibers. With 5 years of unique side-polishing expertise, we can precisely provide large-scale customized services to our clients. Customers only need to specify the fiber type, polishing length, and polishing depth they require.

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1550nm High Power SM Fiber Laser 2W

With optimized optical characteristics, the 1550nm single-mode DFB laser has become the ideal choice for high-demand sensor system applications. The innovative chip design suppresses higher-order longitudinal and transverse modes while maintaining linear polarization stability. The laser offers high output power (up to 50W), narrow linewidth, and excellent consistency, making it highly favored by domestic research customers. Currently, we have stock covering wavelengths from 1000nm to 2400nm. For certain specific customer applications, we can provide custom chip selection services.

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1550nm High Power SM Fiber Laser 10W

With optimized optical characteristics, the 1550nm single-mode DFB laser has become the ideal choice for high-demand sensor system applications. The innovative chip design suppresses higher-order longitudinal and transverse modes while maintaining linear polarization stability. The laser offers high output power (up to 50W), narrow linewidth, and excellent consistency, making it highly favored by domestic research customers. Currently, we have stock covering wavelengths from 1000nm to 2400nm. For certain specific customer applications, we can provide custom chip selection services.

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1550nm 1X4 Polarization Maintaining Fiber Coupler Module

Idealphotonics’ low-profile couplers have inherent performance advantages because the waveguide core is not deformed or tapered. These devices have low losses and back reflections. Also, the short interaction length (1-2 mm) allows for small device packaging. The interface is essentially vanishing in optical contact between identical silica surfaces. There is no intermediate material that changes its refractive index or thickness with age or environmental influences. The optical performance of the couplers is as if the fibers were molten and is very stable under temperature variations. The fibers are side-polished in a glass substrate block to remove the cladding material on one side of the core without distorting the core region. For PM fibers, only one stress member remains. The two polished fibers are brought into optical contact with their polarization axes aligned and coupling between the cores is achieved by the evanescent wave interaction. Precise loading of the substrate block ensures that the fibers remain in low-stress contact over a wide temperature range.

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1550nm High Power PM Fiber Laser 2W

With optimized optical characteristics, the 1550nm single-mode DFB laser has become the ideal choice for high-demand sensor system applications. The innovative chip design suppresses higher-order longitudinal and transverse modes while maintaining linear polarization stability. The laser offers high output power (up to 50W), narrow linewidth, and excellent consistency, making it highly favored by domestic research customers. Currently, we have stock covering wavelengths from 1000nm to 2400nm. For certain specific customer applications, we can provide custom chip selection services.

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1550nm 1W Polarization Maintaining Erbium Doped Fiber Amplifier EDFA

Idealphotonics' optical amplifier module, optional bands: O-band, S-band, C-band, L-band. Optional amplifier types: Booster Amplifier, Pre-Amplifier. Low noise, gain 8dB~40dB optional. EDFA- C-B-40-ISO series is a C-band fiber amplifier with a wavelength of 1530-1560nm. It has a wide range of applications including high-speed data signals, image signals, and femtosecond pulse amplification applications. For WDM signals, it has excellent gain smoothness throughout the L-band broadband. Max. output, input/output fiber, control method and appearance can be customized

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1560 nm Polarization-mode bandpass fiber filter (no connector)

Idealphotonics' fiber filters use a special fiber structure to select or filter out specific wavelengths of light from different wavelengths. We can provide filter devices with different optical power versions according to user needs, which can be used in dense wavelength division multiplexing fiber communications, frequency division multiplexing fiber communications, spectrum testing, fiber sensors, fiber lasers and fiber amplifiers. If you need to customize the center wavelength, operating temperature or specific working bandwidth, please contact us for customization.

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Single-mode transmission fiber

Single Mode Fiber, SMF refers to an optical fiber that supports only one transmission transverse mode at a specific wavelength (can tolerate two degenerate polarization modes). Single-mode optical fiber usually has a core on the order of 10 microns, and the refractive index difference between the core and cladding is very small (<1%). Since single-mode optical fiber has the characteristics of long single-mode transmission distance, large transmission bandwidth, low transmission loss, no inter-mode dispersion, and strong reliability, it can be used in outdoor long-distance data transmission, optical fiber communication, optical fiber sensing and other fields. SM450 optical fiber has very low splicing loss when spliced with couplers, and is suitable for device connector production and manufacturing.

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1550/2000nm single mode fiber wavelength division multiplexer

Idealphotonics' tapered wavelength division multiplexing products for optical communications have the advantages of low loss, low polarization-dependent loss, wide operating band and operating temperature range, and no glue in the optical path. This series of products can be used in wavelength division multiplexing systems, fiber optic sensing systems, and fiber optic optical detection equipment.

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1540 nm Polarization-mode bandpass fiber filter (FC/APC)

Idealphotonics' fiber filters use a special fiber structure to select or filter out specific wavelengths of light from different wavelengths. We can provide filter devices with different optical power versions according to user needs, which can be used in dense wavelength division multiplexing fiber communications, frequency division multiplexing fiber communications, spectrum testing, fiber sensors, fiber lasers and fiber amplifiers. If you need to customize the center wavelength, operating temperature or specific working bandwidth, please contact us for customization.

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1540 nm Polarization-mode bandpass fiber filter (none connector）

Idealphotonics' fiber filters use a special fiber structure to select or filter out specific wavelengths of light from different wavelengths. We can provide filter devices with different optical power versions according to user needs, which can be used in dense wavelength division multiplexing fiber communications, frequency division multiplexing fiber communications, spectrum testing, fiber sensors, fiber lasers and fiber amplifiers. If you need to customize the center wavelength, operating temperature or specific working bandwidth, please contact us for customization.

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1550nm High Power PM Fiber Laser 10W

With optimized optical characteristics, the 1550nm single-mode DFB laser has become the ideal choice for high-demand sensor system applications. The innovative chip design suppresses higher-order longitudinal and transverse modes while maintaining linear polarization stability. The laser offers high output power (up to 50W), narrow linewidth, and excellent consistency, making it highly favored by domestic research customers. Currently, we have stock covering wavelengths from 1000nm to 2400nm. For certain specific customer applications, we can provide custom chip selection services.

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