1480nm Guhe FP laser 500mW (with FBG)

The FOL1437 series (with FBG) 1480nm laser is designed for use in optical amplifier systems, such as fiber Raman amplifiers for optical transmission systems, and can also be used in DWDM wavelength division multiplexing systems.

1480nm Guhe FP laser 300mW (without FBG)

The FOL1405R series has been designed for various optical amplifiers, such as EDFA or Raman amplifiers used in optical transmission systems, particularly in dense wavelength division multiplexing (DWDM) systems Integrate the strain multi quantum well laser diode chip with a thermoelectric cooler (TEC), thermistor, and PIN photodiode in a sealed 14 pin butterfly package.

1480nm Guhe FP laser 300/500mW

1435-1465-1475nm FP high-power laser with FBG 500mW (Anristu)

The AF4B2 series GB/GC type is a 1.4 μ m wavelength pump laser module developed for fiber Raman amplifiers. Output power up to 500mw, polarization maintaining fiber output, 14 pin butterfly package. Built in TEC and PD, thermistor.