V21 VIDEO&DATA&RC LINK
Category: Flight controller with FPV system
Model: V21
V21 Digital Network Video Transmitter is a high-performance device integrating multiple functions, excelling in image and data transmission. It has a three-in-one digital video transmission function, integrating image transmission, network protocol compatibility, and transparent data transmission. It supports multiple frequency bands of 800MHz, 1.4GHz, and 2.4GHz. It can avoid interference through frequency band scanning, reduce the impact of interference through internal frequency hopping, and also supports module access authentication and user - defined encryption to ensure transmission security. The device supports transparent transmission and transparent data transmission, provides TTL/RS232 level interfaces, and the serial port baud rate is adjustable for flexible data passthrough. Its dual S - BUS input and output interfaces can be connected to multiple remote control devices to achieve flexible control of drones, pods, and other mounts. In addition, by carrying the E11 module, it can expand one network port and three serial ports to meet diverse interface requirements. It supports point - to - point and point - to - multi - point networking, and the central node can connect up to 16 nodes. The product is lightweight (100g without antenna) and compact (85mm55mm20mm), with an operating temperature range of -20~+65℃, a video delay of less than 300ms, and a single - point transmission distance of up to 15km (depending on the environment), which can be widely applied in various complex scenarios.