Portable laser communication device and usage method thereof
The invention discloses a portable laser communication device and a usage method thereof. The device comprises a signal light emitting module, a signal light receiving module, an alignment module anda status indication module, the signal light emitting module is used for receiving a signal of an ext...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a portable laser communication device and a usage method thereof. The device comprises a signal light emitting module, a signal light receiving module, an alignment module anda status indication module, the signal light emitting module is used for receiving a signal of an external device and modulating the signal into signal light and outputting the signal light, the signal light receiving module is used for receiving the external signal light and outputting the demodulated signal light to the external equipment, the alignment module includes a manual alignment unit and an automatic alignment unit, The manual alignment unit is used for outputting a reference laser beam coaxial with the signal light when the signal light emitting module outputs the signal light, andthe automatic alignment unit is used for rotationally capturing the external signal light and assisting the signal light receiving module to receive the external signal light. The laser communicationdevice and the use method |
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