Category Archives: Optical Spectrum Analyzers

71451B – Agilent / HP Optical Spectrum Analyzers

71451B – Agilent / HP Optical Spectrum Analyzers
1700 nm (High end wavelength limit)
The 71450B, 71451B, and 71452B are grating-based optical spectrum analyzers that display the amplitude of light versus wavelength over the 600 to 1700 nm wavelength range. These instruments make fast spectral measurements of LEDs, Fabry-Perot lasers, DFB lasers, and Erbium-doped fiber amplifiers. Continue reading

71450B – Agilent / HP Optical Spectrum Analyzers

71450B – Agilent / HP Optical Spectrum Analyzers
1700 nm (High end wavelength limit)
The 71450B, 71451B, and 71452B are grating-based optical spectrum analyzers that display the amplitude of light versus wavelength over the 600 to 1700 nm wavelength range. These instruments make fast spectral measurements of LEDs, Fabry-Perot lasers, DFB lasers, and Erbium-doped fiber amplifiers. Continue reading

Q8384 – Advantest Optical Spectrum Analyzers

Q8384 – Advantest Optical Spectrum Analyzers
1700 nm (High end wavelength limit)
The Q8384 is a high-end optical spectrum analyzer using a new monochromator developed by ADVANTEST and featuring a high dynamic range and a high wavelength resolution. It offers the highest level of performance in the world with a 10 pm wavelength resolution and a 20 pm wavelength accuracy in the 1.55 µm band. This enables precise measurement and evaluation of wavelength characteristics. Continue reading