1427 nm Pump Laser Diode, 240 mW, PM Fiber WDM Filter This acts like a variable

This acts like a variable

HFC return-path

pump laser

Excellent Channel Isolation

Fiber Optic LAN Systems

1427 nm Pump Laser Diode, 240 mW, PM Fiber WDM Filter This acts like a variableThe 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 240 mW (CW) Polarization