There are 2 kinds of acousto optic modulators(fiber coupled aom), one is fiber coupled acousto optic modulator, the other is free space acousto optic modulator. Acousto-optic Modulator IR AOM isRead More
Month: April 2022
Acousto-Optic Tunable Filter AOTF
Acousto-Optic Tunable Filter AOTF Operation Principle The basic operation principle is explained in the following. If a sinusoidal (fixed-frequency) RF input signal is applied to the modulator, diffraction is possibleRead More
Blue Laser Diodes
Blue laser diodes have a wild range of wavelengths, such as 445nm, 450nm, 487nm and 488nm. 488 nm laser diode has sky blue laser beam.
Nichia Laser Diodes
Some of the Nichia Laser Diodes are easily to get , just search the module number # by google or amazon(such as ndb7a75 , the ndb7a75 or NDB7a75, when theRead More
Laser Diodes
Laser Diodes