ZBLAN Mid-Infrared Large Core Power Transmission Fiber, Core Diameter 160μm

ZBLAN fiber is a composite glass fiber composed of heavy metal fluorides such as ZrF4, BaF2, LaF3, AlF3, and NaF. Compared to the widely used silica fiber, ZBLAN fiber offers a wide transmission wavelength range (0.35μm to 4μm) and high emission efficiency when doped with rare earth ions. Through the development of a unique fiber manufacturing technology, Idealphotonics Optics has introduced a low-cost method to produce high-quality (especially low-loss) fluoride fibers.

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ZBLAN Mid-Infrared Large Core Power Transmission Fiber, Core Diameter 100μm

ZBLAN fiber is a composite glass fiber composed of heavy metal fluorides such as ZrF4, BaF2, LaF3, AlF3, and NaF. Compared to the widely used silica fiber, ZBLAN fiber offers a wide transmission wavelength range (0.35μm to 4μm) and high emission efficiency when doped with rare earth ions. Through the development of a unique fiber manufacturing technology, Idealphotonics Optics has introduced a low-cost method to produce high-quality (especially low-loss) fluoride fibers.

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ZBLAN Mid-Infrared Large Core Power Transmission Fiber, Core Diameter 400μm

ZBLAN fiber is a composite glass fiber composed of heavy metal fluorides such as ZrF4, BaF2, LaF3, AlF3, and NaF. Compared to the widely used silica fiber, ZBLAN fiber offers a wide transmission wavelength range (0.35μm to 4μm) and high emission efficiency when doped with rare earth ions. Through the development of a unique fiber manufacturing technology, Idealphotonics Optics has introduced a low-cost method to produce high-quality (especially low-loss) fluoride fibers.

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405nm single mode fiber optic connector/patch cord

Fiber optic patch cords (also known as fiber optic connectors) are optical cables with connector plugs installed on both ends to achieve active connection of the optical path. idealphotonics' fiber optic patch cords have high-quality, narrow-pin ceramic FC/APC connectors on both ends. Produced by our equipment, each patch cord is individually tested at the test wavelength listed in the specification label to ensure the extinction ratio and low back reflection (return loss) when connecting fibers. These patch cords are in stock and have high-quality polishing to ensure a typical return loss of more than 60 dB.

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405 nm Polarization Maintaining Fiber Optic Connector/Patch Cord

These polarization-maintaining fiber optic patch cords feature high-quality, narrow-key ceramic FC/APC connectors on both ends. Produced by our equipment, each patch cord is individually tested at the test wavelength specified in the specification label, ensuring extinction ratio and low back reflection (return loss) for both the fiber and its connections. These patch cords are in stock, featuring high-quality polishing to guarantee a typical return loss exceeding 60 dB. The test data sheet provides the extinction ratio and insertion loss test results for each patch cord. Each patch cord comes with two protective caps covering the ends to prevent dust or other contaminants from settling on the ferrule end face. We also sell protective FC/PC end caps separately, including CAPF plastic fiber caps and CAPFM metal threaded fiber caps. If you cannot find a suitable product among our in-stock patch cords, Terahertzlabs also offers custom patch cords that can be shipped on the same day.

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400um large core energy transmission optical fiber

We are currently able to provide international commercial-level quartz energy optical fibers in batches. Our energy optical fibers include two categories: quartz cladding type high-performance energy optical fibers and plastic cladding type high-performance energy optical fibers. Quartz cladding type energy optical fibers can transmit higher laser power, have good resistance to optical damage, as well as lower attenuation and higher light transmittance (from near ultraviolet band to near infrared band 400nm ~ 1600nm).

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1310nm 1X3 Single Mode Fiber Coupler

It is a high-performance coupler designed for splitting light in the near-infrared wavelength range, covering the entire communication band (1260-1620nm). We also offer high-cost-performance narrowband couplers with center wavelengths of 1310nm, 1392nm, 1480nm, 1512nm, 1550nm, 1650nm, and 1742nm, with a bandwidth of ±20nm. Our couplers, available with connectors or bare fiber, can handle a maximum power of 1W, and are manufactured using a one-time fusion tapering process. These couplers are reliable, compact in size, and ideal for fiber optic sensor application

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400/440um multi-mode fiber connector

Large-core fiber optic connectors offer excellent performance. Unlike the multimode fibers (50/125, 62.5/125) widely used in fiber optic communication systems, large-core fibers are typically used for transmitting higher laser power and operating in specific wavelength bands. Furthermore, due to their large core diameter and high numerical aperture, the uniformity and stability of light splitting in large-core fibers are subject to interference from various factors (such as laser mode and laser injection method). Building on years of foundational experience in high-energy laser transmission experiments and research into the reliability of military-grade components, we can now provide fiber optic connector products with core diameters ranging from 125um to 1500um, as well as large-core fiber products operating across the full wavelength spectrum. These products possess extremely high resistance to high-power laser damage and offer excellent environmental reliability.

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400-1100nm Four-quadrant Si photodetector (N-type silicon quadrant detector, photosensitive surface diameter 16mm, DC responsivity 0.3A/W)

The device is an N-type silicon quadrant detector. When the radiation flux of light radiating to each quadrant of the device is equal, the photocurrent output of each quadrant is equal. When the target is offset, the change of radiation flux between quadrants causes the change of output photocurrent of each quadrant, thereby measuring the direction of the object, thus playing the role of tracking and guiding.

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830/1310nm Single Mode Three Port WDM

Three-port wavelength division multiplexer, namely FWDM, is also called 3-wavelength wavelength division multiplexer, also known as three-wavelength filter wavelength division multiplexer. Three-wavelength wavelength division multiplexer refers to a wavelength division multiplexing device that fixes three specific wavelengths (1310/1490/1550). Because wavelength division multiplexers with other wavelengths are more widely used, the industry directly calls 3-wavelength wavelength division multiplexers FWDM. F stands for Filter, which means filtering. FWDM is filter-type wavelength division multiplexing. In the optical fiber communication network, this three-port wavelength division multiplexer can be used to achieve two-way transmission of voice, video, and data. The three-port wavelength division multiplexer adopts the packaging that combines the filter principle and the collimator principle, and can customize any three wavelengths. The so-called FWDM directly refers to the wavelength division multiplexer with three wavelengths of 1310/1490/1550. All devices provided by Idealphotonics have undergone 24-hour high and low temperature cycle and drop tests, and the product quality is reliable and stable.

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400-1100nm Four-quadrant Si photodetector (N-type silicon quadrant detector, photosensitive surface diameter 10mm, DC responsivity 0.3A/W)

The device is an N-type silicon quadrant detector. When the radiation flux of light radiating to each quadrant of the device is equal, the photocurrent output of each quadrant is equal. When the target is offset, the change of radiation flux between quadrants causes the change of output photocurrent of each quadrant, thereby measuring the direction of the object, thus playing the role of tracking and guiding.

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C-band benchtop SM Erbium-Ytterbium co-doped fiber amplifier 33dBm

The C-band high power polarization-maintaining erbium-doped fiber amplifier is based on the principle of stimulated laser amplification of optical signals in erbium-doped fiber. It employs a unique multi-stage optical amplification design and reliable high-power laser heat dissipation technology to achieve high-power polarization-maintaining output for lasers with wavelengths ranging from 1535 to 1565 nm. It offers advantages of high power, high extinction ratio, and low noise, making it suitable for applications in fiber optic communication, lidar, and more.

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