DMKR 3.3G 3W 16CH FPV Analog VTX

Overview

This 3.3GHz analog video transmitter is developed for long-range UAV video transmission systems, with a focus on high-power RF output, system stability, and flexible integration.

With in-house development and continuous iteration, the design supports customization and system-level integration, making it suitable for OEM and ODM projects across different UAV platforms.

Audio and Video Integration

The unit supports both video and audio transmission, with integrated audio sub-carrier at 6.5MHz.

It is compatible with standard PAL/NTSC camera systems and includes wiring support for combined AV signal input.

Power and Integration

The module supports DC 6–36V input, allowing direct integration with a wide range of UAV battery systems.

Standard 6P interface supports power, video, and control signal connections, simplifying system integration.

Operational Notes

• Antenna must be installed before powering on

• Ensure sufficient cooling during high-power operation

• Verify correct voltage input before connection

• Avoid improper wiring to prevent module damage