BlackWave

BlackWave is a Tel Aviv-based antenna technology company founded in 2019 that develops advanced phased array and metamaterial-based antenna systems for satellite communication terminals — targeting the rapidly growing market for low-profile, electronically steered LEO constellation ground terminals for maritime, automotive, aeronautical, and fixed broadband applications.

Conventional satellite dish antennas rely on mechanical actuators to point at satellites — bulky, failure-prone, and aerodynamically incompatible with mobile platforms. Phased array antennas replace mechanical steering with electronic beam forming: an array of radiating elements whose signals are combined with precisely controlled phase delays, producing a steerable beam with no moving parts. This enables flat, conformal panels compatible with ship superstructures, aircraft fuselages, and vehicle rooftops. BlackWave extends this further with metamaterial antenna designs — engineered structures with sub-wavelength geometric features that manipulate electromagnetic wave behavior in ways impossible with conventional conductors and dielectrics, enabling even thinner form factors and more efficient aperture utilization.

The commercial opportunity is driven by the proliferation of LEO broadband constellations (Starlink, OneWeb/Eutelsat, Amazon Kuiper, Telesat Lightspeed): each constellation requires compatible ground terminals that can track fast-moving satellites appearing and disappearing over the horizon every 5-10 minutes. The terminal hardware market is projected to be a $5-10B/year opportunity as maritime, aviation, and enterprise customers demand mobile connectivity that dish antennas cannot deliver.

Israel's deep RF and antenna engineering base — ELTA Systems (IAI's electronics subsidiary), Orbit International (maritime satellite antenna heritage), Gilat Satellite Networks, and Satixfy (Israel, GaAs-based beamforming chips for satellite terminals) — provides the talent ecosystem from which BlackWave draws. Competitors include Kymeta (Redmond WA, metasurface waveguide flat-panel antennas), Isotropic Systems (UK, multi-orbit beam combining), Satixfy, and the in-house terminal programs of SpaceX and Amazon. The core differentiator BlackWave pursues is manufacturing cost reduction through metamaterial architectures that avoid the per-element RF ASIC cost of traditional phased arrays.