| 摘要 |
FIELD: physics, communications.SUBSTANCE: invention relates to electrical communication engineering and can be used in two-way optical communication systems. An underwater wireless optical communication apparatus, having an optical receiver and a transmitter with control circuits therefor, further includes a rotating device, a position-sensitive element and a master controller, wherein all optical subsystems are rigidly joined to each other, are mounted on the rotating device and angle apertures thereof are linked by the relationship ?<?<?, where ?is the angle of divergence of the radiation of the transmitter; ?is the angular field of view of the receiver; ?is the angular field of view of the position-sensitive element.EFFECT: broader functional capabilities of the apparatus for two-way optical communication in an underwater environment.4 cl, 3 dwg |
