Gilat Books Multimillion Order for Sidewinder Inflight ESA Terminals

Why It Matters

The order bolsters Gilot’s foothold in the fast‑growing inflight connectivity market and validates the shift toward multi‑orbit satellite architectures across aviation sectors.

Key Takeaways

• Gilot secures multimillion Sidewinder order from global avionics firm.
• Electronically steered antenna reduces moving parts, cuts maintenance.
• Terminal supports GEO and OneWeb LEO satellites for multi‑orbit connectivity.
• Sidewinder targets commercial, VIP, government, and military aviation markets.
• Order strengthens Gilot’s position in inflight connectivity sector.

Pulse Analysis

The aviation industry is undergoing a rapid transformation as airlines seek to turn cabin Wi‑Fi into a true broadband experience. Passengers now expect streaming‑grade speeds, while airlines look to differentiate their services and generate ancillary revenue. Traditional mechanically steered antennas struggle to meet these expectations due to size, weight, and limited agility. By contrast, electronically steered antenna (ESA) platforms like Gilot’s Sidewinder provide a low‑profile, lightweight solution that can rapidly switch beams, supporting the higher throughput demanded by modern high‑throughput satellites.

Sidewinder’s core advantage lies in its rapid electronic beam steering, which eliminates moving parts and reduces wear, translating into lower lifecycle maintenance costs. The system’s ability to lock onto both geostationary (GEO) satellites and the OneWeb low‑Earth‑orbit (LEO) constellation offers operators flexibility to blend coverage and capacity, optimizing performance on short‑haul and long‑haul routes. This multi‑orbit capability also future‑proofs aircraft as satellite networks evolve, allowing airlines to upgrade service levels without replacing hardware, a critical factor for fleet operators managing long‑term capital expenditures.

The new multimillion contract underscores Gilot’s strategic push to capture a larger share of the inflight connectivity (IFC) market, where competitors such as Viasat, Gogo and Panasonic Avionics are also expanding ESA offerings. By leveraging its broader portfolio—including software‑defined radios, solid‑state amplifiers and ground‑segment solutions—Gilot can present an end‑to‑end satellite communications ecosystem to airlines and defense customers. As multi‑orbit architectures become the industry norm, the Sidewinder platform positions Gilot to benefit from rising demand across commercial and military aviation, potentially driving revenue growth through recurring service contracts and hardware upgrades.