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Taoglas Cipher 2.4GHz Anti-Jamming Antennas are flexible anti-jamming antennas ideal for use in unmanned aerial vehicle (UAV) applications. Taoglas Cipher 2.4GHz Anti-Jamming Antennas offer an efficiency of over 60% in the 2.4GHz to 2.5GHz range. These antennas include an embedded ceramic dielectric filter that helps preserve maximum reception range and signal quality by preventing out-of-band signals from overdriving the LNA in the receiver. The antennas have a near-isotropic radiation pattern, allowing for good coverage at most angles and when mounted in pairs, especially at 90° to each other. This radiation pattern also allows for radio transmission and reception without dead spots.