1550nm DFB Fiber Coupled Butterfly Laser Diode Manufacturers

1064nm Ytterbium-doped fiber amplifier YDFA generates gain by pumping ytterbium-doped fiber with semiconductor laser, which is used for laser signal in the 1030nm~1100nm band, Hi1060 single-mode fiber or PM980 polarization-maintaining fiber output, the output power is continuously adjustable, with high gain and With the advantage of low noise, the desktop YDFA is convenient for experimental operation, and the user can adjust the pump current and output power through the buttons on the front panel. A smaller modular YDFA can also be provided, which is convenient for user system integration.

Boxoptronics' Highly Doped Phosphorus Raman Fibers are designed for efficient Raman lasers and amplifiers operating in the 1.1-1.6 µm spectral range. The main advantage of phosphorous-doped fiber is the three times higher Raman shift value compared to germanium-doped fiber. This feature can greatly simplify the design of Raman fiber lasers and amplifiers.

Ultra-narrow Linewidth 3khz 1550nm Fiber Laser Module

This 1350nm Coaxial DFB Pigtail laser diode has a built-in InGaAs monitor photodiode and an optical isolator integrated inside its package. This laser diode is suitable for applications in optical networks such as mobile communication systems and CATV systems.

The DWDM DFB Butterfly analog Laser Diode For CATV Application is a Dense Wavelength-Division Multiplexing (DWDM) laser for analog applications. It features a distributed feedback chip that has been designed specifically for Radio Frequency (RF) applications. The DWDM DFB Butterfly analog Laser Diode has a wide temperature range for reliable performance in harsh node environments and narrow transmitter designs. It also features low adiabatic chirp to maximize signal quality in short and long lengths of fiber. The laser’s excellent inherent linearity minimizes degradation of the broadcast signals caused by quadrature amplitude modulated (QAM) channels. The versatile DWDM DFB Butterfly analog Laser Diode reduces cable network architecture fiber needs and lessens equipment requirements in the hub.

The 1530nm CW Pigtailed Laser Diodes Single Mode Fiber consists of DFB lasers, having a fiber pigtail precisely attached for optimum coupling efficiency. This 1530nm center wavelength version has a typical 1.5 mW of output power and includes a back facet photodiode. The 9/125 singlemode fiber pigtail is terminated with an FC/APC or FC/PC style fiber optic connector. Applications include high-speed data and telecommunications systems and instrumentation, and optical instruments requiring a laser diode light source.