VIVIANA PEBBLE –

The Viviana Pebble is a groundbreaking, patented antenna specifically engineered for body-worn wireless transmitters in film, television, theater, and corporate productions. Unlike traditional whip antennas that lose signal due to human body absorption, the Pebble is designed to work with the body, not against it.

The BodyWave Innovation

In standard wireless setups, the human body acts as a barrier, absorbing and dissipating RF energy. The Viviana Pebble solves this using patented BodyWave technology:

• Directional Shielding: The rear surface acts as a ground plane, directing RF energy away from the wearer.

• Signal Propagation: Instead of being absorbed, the signal “creeps” around the body, allowing it to propagate far more efficiently into the surrounding space.

• Optimal Efficiency: By directing energy outward, the transmitter operates with significantly more consistency than traditional antennas worn against the skin.

Why Choose Viviana Pebble?

• Improved Usable Range: Drastically reduces signal dropouts in challenging environments.

• Consistent Signal Strength: Maintains a stable connection even when the talent moves or turns away from the receiver.

• Superior Reliability: Provides peace of mind for high-stakes productions where the transmitter is hidden under costumes or clothing.

Technical Highlights

• Tested Frequency Range: 590–630 MHz.

• Perfect Impedance Match: Provides a superior 50 Ohm resistive match across the full band, ensuring optimal power transfer from any transmitter.

• Anti-Detuning: Specifically designed for on-body use to minimize signal loss and frequency shifting.

• Production-Ready: Rugged, low-profile design that is easy to conceal and built for daily professional use.

“This antenna works with the body, not against it — preventing the huge losses when the TX antenna is on the wrong side.” — Pyers Easton, CEO, Raycom

Best Use Cases

The Viviana Pebble excels in scenarios where body blockage is the primary challenge:

• Outdoor Locations: Open spaces where reflections are minimal.

• Large Stages & Studios: Providing stable coverage across wide areas.

• Hidden Placements: When transmitters are buried under thick costumes or multiple layers.

• Dynamic Movement: Perfect for talent that frequently changes orientation relative to the receive antennas.

PLEASE NOTE: Pebble compatible cables are sold separately. For optimal mounting, we recommend using Viviana Straps Extreme (Single or Double Pouch Waist) and dedicated cable pouches.