초록 ▼

A remotely operated underwater vehicle includes a case to which is attached a camera for transmitting video to a remotely located base station. A tether having four pairs of twisted wire operably connects the underwater vehicle, and the camera to the base station. Video is transmitted from the camer

A remotely operated underwater vehicle includes a case to which is attached a camera for transmitting video to a remotely located base station. A tether having four pairs of twisted wire operably connects the underwater vehicle, and the camera to the base station. Video is transmitted from the camera to the base station on a pair of twisted wire.

대표청구항 ▼

I claim: 1. An underwater remotely operated vehicle system, comprising: an underwater remotely operated vehicle having a vehicle case; control electronics at said vehicle case; a base station; a power supply at said base station; a camera attached to said vehicle case; a first balun at said vehicle

I claim: 1. An underwater remotely operated vehicle system, comprising: an underwater remotely operated vehicle having a vehicle case; control electronics at said vehicle case; a base station; a power supply at said base station; a camera attached to said vehicle case; a first balun at said vehicle case, said first balun connected to said camera to receive a video signal therefrom; a second balun at said base station; a tether consisting of four pairs of twisted wires; wherein said second balun is connected to said first balun by one pair of said four pairs of twisted wires to receive a video signal from said first balun; and wherein power from said power supply is supplied to said electronics and said camera by one or more of the remaining pairs of said four pairs of twisted wires. 2. The system of claim 1, further comprising: a display connected to said second balun. 3. The system of claim 2, wherein said tether is unshielded. 4. The system of claim 1, further comprising: one or more motors at said vehicle case, wherein said one or more motors receives power from said power supply on said one or more of the remaining pairs of said four pairs of twisted wires. 5. The system of claim 4, wherein said tether is unshielded. 6. The system of claim 1, wherein said electronics include a processor and sensors. 7. The system of claim 6, wherein said electronics include pulse width modulator circuits. 8. The system of claim 7, wherein said tether is unshielded. 9. The system of claim 6, wherein said tether is unshielded. 10. The system of claim 6, further comprising: one or more motors at said vehicle case, wherein said one or more motors receives power from said power supply on said one or more of the remaining pairs of twisted wires of said four pairs of twisted wires. 11. The system of claim 10, wherein said electronics include pulse width modulator circuits. 12. The system of claim 11, wherein said tether is unshielded. 13. The system of claim 10, wherein said tether is unshielded.