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    The 1064nm (2+1) x1 Multimode Pump and Signal Combiner is designed for high power applications. It features exceptional optical characteristics. These devices can combine 2 pump lasers and 1 signal channel into one fiber and create a high power pump laser source, delivering the combined power for applications in industrial, military, medical and telecommunications markets.
  • 1550nm 10mW DFB Narrow Linewidth Laser Diodes

    1550nm 10mW DFB Narrow Linewidth Laser Diodes

    The 1550nm 10mW DFB Narrow Linewidth Laser Diodes series directly modulated external cavity laser is cost effective solution for 2.5Gbits/s digital transmission in SMF-28 fiber. This is fabricated in a hermetically sealed 14-pin butterfly package that contains thermoelectric cooler (TEC), thermistor, monitor photodiode, optical isolator. The NLD provides substantially lower dispersion penalty and lower chirp than a directly modulated DFB. The wavelength stability is assured by design, eliminating the need for wavelength lockers and complex feedback control circuits.
  • 830nm Broadband SLED Superluminescent Diodes

    830nm Broadband SLED Superluminescent Diodes

    The 830nm Broadband SLED Superluminescent Diodes that operates in a true inherent superluminescent mode. This superluminescent property generates broader band at higher drive currents in contrast to other conventional SLED which are ASE-based, here high drive tends to give narrower band. Its low coherence reduces Rayleigh backscattering noise. Coupled with high power and large spectral width, it offsets photoreceiver noise and improves spatial resolution (in OCT) and measurand sensitivity (in sensors). The SLED is available in 14-pin butterfly package. It is compliance with the requirements of Bellcore Document GR-468-CORE.
  • 1X2 1310/1550nm CWDM wavelength WDM

    1X2 1310/1550nm CWDM wavelength WDM

    The 1X2 1310/1550nm CWDM wavelength WDM Wavelength Division Multiplexer is designed to combine light from two inputs into a single fiber. This WDM is designed for 1310 nm and 1550 nm wavelengths. Like all fused fiber devices, it is bidirectional: it can be used to split two wavelengths from a single input into two outputs. we can also provide other CWDM(1270nm to 1610nm) wavelengths WDM.
  • 1550nm SLD broadband light source

    1550nm SLD broadband light source

    The 1550nm SLD broadband light source adopts semiconductor super radiant diode technology to output a broadband spectrum and at the same time has a higher output power. The working wavelength can be selected from 840nm 1310nm 1550nm and other wavelength, which is suitable for applications such as optical fiber sensing. We can provide communication interface and host computer software to facilitate the monitoring of the state of the light source.
  • 808nm 10W 2 Pin Fiber Coupled Laser Diode

    808nm 10W 2 Pin Fiber Coupled Laser Diode

    The 808nm 10W 2 Pin Fiber Coupled Laser Diodes are manufactured with new specialized fiber-coupling techniques. High efficiency, stability and superior beam quality. The 2-pins lasers are achieved by transforming the asymmetric radiation from the laser diode chip into an output fiber with small core diameter by using special microptics. Inspecting and burn-in procedures in every aspect come to a result product with reliability, stability and long lifetime.
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  • Fiber Optic Gyro

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  • Vertical cavity surface emitting laser

    Vertical cavity surface emitting laser is a new generation of semiconductor laser that has been developing rapidly in recent years. The so-called "vertical cavity surface emission" means that the laser emission direction is perpendicular to the cleavage plane or substrate surface. Another emission method corresponding to it is called "edge emission". Traditional semiconductor lasers adopt an edge-emitting mode, that is, the laser emission direction is parallel to the substrate surface. This type of laser is called an edge-emitting laser (EEL). Compared with EEL, VCSEL has the advantages of good beam quality, single-mode output, high modulation bandwidth, long life, easy integration and testing, etc., so it has been widely used in optical communications, optical display, optical sensing and other fields.

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