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YANGDA N30 video transmitter with a silver enclosure and two external antennasYANGDA N30 video transmitter with a silver enclosure and two external antennas

YANGDA N30 Video Transmitter

The YANGDA N30 is a medium-range drone video transmitter linking UAVs, gimbal cameras and ground control stations. It supports video, telemetry and command transmission over ground-to-air distances up to 30KM with line of sight, with AES128/256 encryption and automatic channel switching for industrial aerial operations.

YANGDAVideo transmitters

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Product overview

The YANGDA N30 medium-range drone video transmitter connects a UAV, onboard gimbal camera and ground control station for coordinated aerial operations. Its point-to-point link carries video from the camera to the ground station, remote-control commands from the ground station to the drone, and telemetry in both directions. Ground-to-air transmission reaches up to 30KM with line of sight. Applications include pipeline inspection, suburban patrol and traffic monitoring, with operation best suited to open or elevated environments covering medium areas.

The N30 combines H.264/H.265 video compression, AES128/256 encryption for all video and data, adaptive retransmission and automatic channel switching to mitigate co-channel and multipath interference. Its interface arrangement comprises two network ports and 232×2 / RS422×1 (485×1) / TTL×1 / Sbus×2 connections. The transmitter uses a 12V supply, with maximum current of 1.5A and peak power of 18W. Serial port delay is ≤20ms, while start-up time is ≤10s, supporting the communication needs of integrated UAV systems.

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Specifications

YANGDA N30 Video Transmitter specifications
SpecificationValue & conditions
Product identityYANGDA N30 medium-range drone video transmitter
Transmission distance30KMGround-to-air, line of sight
Interface typeNetwork port×2, 232×2 / RS422×1 (485×1) / TTL×1 / Sbus×2
Serial port delay≤20ms
Start-up time≤10s
Transmit power0-33dBm±2
Voltage supply12V
Maximum current1.5A
Modulation methodQFDM / QPSK / 16QAM / 64QAM
Peak power18W
Communication topologyPoint-to-point communication
Transmission directionsOne-way camera-to-GCS video; one-way GCS-to-drone remote control; two-way GCS-to-drone telemetryBetween the UAV, onboard gimbal camera and ground control station
EncryptionAES128/256All video and data
Video compressionH.264 / H.265
Adaptive frequency switchingAutomatic channel selection and switchingCo-channel and multipath interference
RetransmissionAdaptive retransmission
ApplicationsPipeline inspection, suburban patrol and traffic monitoring
Recommended operating environmentOpen or elevated environments with medium-area coveragePoint-to-point operation with limited transmission range

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