The MP-8000-40-UTX from Microwave Photonic Systems is a Fiber Optic Transmitter with Bandwidth 0.01 to 40 GHz (Frequency Response), RF Input Power 24 dBm, Wavelength Range 1545 to 1555 nm, Output Optical Power 10 to 15 mW, Distance/Reach >100 km (Fiber Lengths). More details for MP-8000-40-UTX can be seen below.