1456 nm Pump Laser Diode, 280 mW, PM Fiber Optical Switch Ultra Flat Wide Passband

Ultra Flat Wide Passband

The package is used by the technology of temperature compensation to make the wavelength very stable

It is often used to limit the optical power received by the photo detector to within the limits of the optical receiver

It provides low insertion loss

1456 nm Pump Laser Diode, 280 mW, PM Fiber Optical Switch Ultra Flat Wide PassbandThe pump has been designed for use in a wide variety of optical amplifiers, such as EDFA and Raman amplifiers used in optical transmission systems, especially in dense wavelength division multiplexing (DWDM) systems. A strained multi quantum well (st MQW) laser diode chip is integrated with thermo electric cooler (TEC) and PIN photodiode in a hermetically sealed 14 pin butterfly package. FEATURES Rated Output Power Up to 280 mW (CW) Polarization