This list includes notable with primary located in the country. The industry and sector follow the taxonomy. Organizations which have ceased operations are included and noted as defunct. • 's corporate headquarters in, the capital of Mozambique .
[pdf] An acousto-optic modulator (AOM), also called a Bragg cell or an acousto-optic deflector (AOD), uses the to and shift the frequency of light using (usually at ). They are used in for, telecommunications for signal, and in for frequency control. A is attached to a material such as glass. An oscillating electric signal drives the transducer to vibrate, which creates sound waves in the material. T.
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