VX20 4K VIDEO&DATA&RC LINK
Category: Flight controller with FPV system
Model: VX20
VX20 is an innovative 4K digital video transmitter that integrates LTE wireless communication standards, OFDM, and MIMO technologies to build a high - performance wireless digital link. It has a transmission rate of 100Mbps and can achieve the "three - in - one" transmission of 4K video, data, and remote control (RC) signals, solving the problems of limited transmission distance and low - quality images in traditional devices. Even in scenarios of long - distance control and signal occlusion, it can stably transmit data and high - definition images. The device is equipped with 10/100 Ethernet ports and a serial gateway, supporting a stable code rate of 100Mbps. The LAN interface is compatible with all network protocols, and the baud rate of the serial port (1 TTL + 2 RS232) is adjustable, facilitating multi - device interconnection. It supports dual - band frequencies of 600MHz (566 - 678MHz) and 1.4GHz (1428 - 1530MHz), providing flexible frequency band selection to meet different application requirements. The product design balances performance and portability. It has a compact size, high integration, and high sensitivity, weighing only 300g (excluding the antenna), and can operate stably in a wide temperature range from - 20℃ to + 65℃. Depending on the model, its transmission distance can reach up to 10 kilometers (ground - to - ground for VX20D10) and up to 50 kilometers (air - to - ground for VX20D50). The video delay is ≤300ms, and it adopts a 2x2 MIMO antenna mode with a star - shaped networking.