●High-speed, high-precision measurement LD

●High-speed measurement option: 0.5 s

●Narrow coherence measurement resolution: 0.001 mm

●Ten times higher wavelength accuracy: ±0.01 nm (option)

●High wavelength resolution option: 0.01 nm at 650 nm

Wide range of measurement wavelengths: 350 nm to 1000 nm

●Compact and lightweight platform

High throughput capability

The Q8341 is an optical spectrum analyzer for visible radiation with a wavelength range of 350 nm to 1000 nm.

The Q8341 utilizes a Fourier spectroscopy system with a Michelson interferometer so that coherence can be measured.

With a narrow wavelength resolution of 0.01 nm, the Q8341 is very effective in evaluating not only CD/DVD laser diodes, but also blue-violet laser diodes.

In addition, the built-in He-Ne laser serves as a wavelength reference, ensuring high wavelength measurement accuracy of ±0.01 nm.

Finally, the Q8341’s fast measurement speed of 0.5 seconds* makes it ideal for evaluating the temperature characteristics of system components.

Coherent measurement resolution: 0.001 mm

● Wavelength resolution (650 nm):

0.05 nm (standard), 0.01 nm (option)

Peak wavelength measurement resolution of 0.001 nm

● Wavelength measurement accuracy:

±0.05 nm (standard), ±0.01 nm (option)

●Maximum input level: ±10 dBm

●Maximum coherence measurement length:

Approx. 10 mm (standard), Approx. 40 mm (option)

●Wavelength measurement range 350 to 1000 nm

●Small size and light weight