This year, Notre Dame, which has more than 800 years of history, was hit by a fire and its iconic spire was burned. In the fire rescue process, the UAVs from China made great achievements, and the slip ring is an indispensable part of the UAV pan/tilt. It is an important device for realizing uninterrupted transmission of high-definition video signals when the drone lens is rotated 360°.
The drones at the Notre Dame fire scene in Paris have different slip rings due to different positioning.
The ordinary consumer-grade drones are small enough to fit in their pockets, so they generally use standard super miniature slip rings. Professional-grade drones need to be equipped with a slip ring that transmits high-definition SDI signals. JINPAT standard super miniature slip ring, diameter from 5.5mm to 11.1mm, the number of circuits from 4 to 12, when it is required to transmit signals, generally adopts the twisted pair wire. JINPAT super miniature slip ring transmits extremely weak electrical signals to small and delicate electrical systems.
JINPAT is a professional-grade UAV SDI series slip ring that can meet the transmission requirements of SD-SDI, HD-SDI, 3G-SDI, 6G-SDI and other types of signals. It has been used on a variety of UAV pan/tilt heads. JINPAT also has a slip ring that can be applied to the drone. That is the LPS split series, which uses a rotor and stator separation design. The slip ring rotor is designed as a hollow cylinder and can be mounted on the power shaft. This type slip ring can transmit current and signal, and is suitable for installation on a drone platform where the protection level is not much demanded.
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