Low P.I.M. broadband UHF dipole binary array, dual cable tails, aluminium, 48mm boom, 400-520 MHz, 500W, 2 x 4.3-10 female connector, <-150dBic, 2 x 3dB - 3.5m

The DUA-4052AL-6-2 low PIM broadband UHF dipole binary array antenna is a high-performance solution engineered for 400?520 MHz applications requiring exceptional signal integrity. Constructed from robust aluminium with a 48 mm boom, this 3.5 m antenna delivers 6 dBd gain (2×3 dB) and supports up to 500 W of transmit power, making it ideal for critical communications, cellular infrastructure, and RF network deployments where low passive intermodulation (PIM) is essential.

Featuring dual cable tails and 4.3-10 female connectors, the DUA-4052AL-6-2 enables flexible Tx/Rx or Tx/Tx configurations, providing versatility in stacked or arrayed installations. Its design ensures a true omnidirectional radiation pattern, delivering consistent coverage across the entire 400-520 MHz UHF band while maintaining superior low PIM performance (<-150 dBc). This makes it suitable for high-density RF environments, including telecommunications towers, distributed antenna systems, and public safety networks. The antenna?s fully welded aluminium frame and low PIM coaxial internals guarantee mechanical robustness and electrical reliability in harsh outdoor conditions. For legacy or non-PIM-critical systems, alternative terminations such as N-type female connectors are available upon request, providing adaptability for integration with a wide range of RF equipment. Engineered for demanding broadband and high-power UHF applications, the DUA-4052AL-6-2 binary dipole array antenna combines durability, flexibility, and outstanding low PIM performance, making it a trusted solution for professional RF engineers, licenced UHF network operators, and mission-critical communications systems.