Introducing the "Rubber Duck", a premium U band antenna that sets a new standard for reliable and efficient communication. This antenna stands at a height of 60mm and is equipped with a robust SMA-J connector, ensuring a secure connection with SMA inner screw thread and inner needle. Its design is both straightforward and flexible, offering excellent traveling capabilities and an omnidirectional range that guarantees communication from every direction, making it a versatile tool for all your communication needs.
 
Key Features at a Glance:
Gain: Achieves a solid 3.0dBi gain, enhancing your cc1101 ability to transmit and receive signals clearly over various distances.
Interface: Features an SMA-J connector, providing a reliable and snug fit with your device, ensuring stable signal quality.
Standing Wave Ratio (SWR): Boasts an impressive ≤1.5 SWR, reducing signal reflection and loss for more efficient communication.
Frequency Compatibility: With a wide operating frequency range of 400-480MHz, it accommodates a broad spectrum of U band communications.
Resistance: Standardized at 50Ω, this antenna matches well with most modules, facilitating seamless integration.
Lightweight Design: Weighing in at just around 8g±1g, its lightweight build allows for easy attachment and long-term use without adding bulk.