The K5 is a 2.0-3.5 GHz wideband control antenna with 9-11 dBi sensitivity designed for Hi Band operation. It is an ideal solution for applications where high data rates and maximum noise immunity are critical.
Advantages:
Operating range: 2000-2700 MHz
Enhanced transmission in HiBand 50Hz
Optimized for high-bandwidth applications
Maximum efficiency in areas with high levels of interference
Application features:
Best suited for frequencies above 1000 MHz
Recommended for applications where fast and stable control transmission is required
Compatible with Radiomaster Nomad 1W transmitters and FT SE4 / BayckRC Gemini receivers
It has proven to be an effective omnidirectional receiving antenna with high sensitivity. It is fully compatible with the ExpressLRS ecosystem and F-Drones SE 3.5.3.7 firmware. Developed and tested in Ukraine with a focus on stability and reliability in real-world applications.