DMKR | 3.3-3.5GHz 4W Long Range FPV VTX Long Range Video Transmitter 16CH 3170-3470 MHz

Specification: Item: 3.3GHz 4000mW FPV VTX SKU: VTX3G3-4000 1. Key and LED Indicator Interface Specification 1.1 Button and Indicator Specification Key A：Band A  and Band B Frequency switching key 1). Long press band A/B to switch, short press frequency to switch 2). Green light on, corresponding to the band A, and the blue light is corresponding to the band B. The number of green flashes indicates the frequency information corresponding to the band A.   The number of blinking blue lights indicates the frequency information corresponding to band B   Key B: Switch between high and low power A. Red light: red light on, maximum power mode, B. Red light off, PIT mode (with power off memory function)    1.2 Interface Specification As shown in the figure above, the antenna interface is connected to the extension wire of the MMCX connector, and the antenna standing wave must be less than 1.5 and the frequency range is between 3.3-3.5GHz.   Power supply, analog camera interface: 1.0 spacing