Global S-band Primary Surveillance Radar Market Strategic Research Report

Scope of the Report

The global S-band Primary Surveillance Radar market size is predicted to grow from US$ 264 million in 2025 to US$ 313 million in 2032; it is expected to grow at a CAGR of 2.6% from 2026 to 2032.

S-band Primary Surveillance Radar (PSR) is a non-cooperative primary radar system utilized for air traffic control. Typically operating within the S-band frequency range of approximately 2.7–2.9 GHz, it acquires information—such as target azimuth, range, and trajectory—by transmitting electromagnetic waves into the airspace and receiving echoes reflected back by aircraft or other targets; notably, it does not rely on responses from onboard transponders. Its core value lies in its ability to detect targets that have failed to activate their transponders, targets with malfunctioning transponders, or non-cooperative targets. It is primarily deployed for surveillance within airport terminal areas, for approach control, within certain extended terminal areas, and in airspace shared by both military and civil aviation.

The upstream supply chain primarily comprises RF power devices, transmit-receive modules, antenna arrays, rotary servo mechanisms, low-noise receiving chains, frequency sources, signal processing boards, and control and monitoring systems. Among these components, solid-state transmitters, GaN power modules, digital receivers, and clutter suppression algorithms are the key factors that determine the system's detection performance, reliability, and maintenance costs. The downstream market consists mainly of civil aviation authorities, airports, and air force bases; when making procurement decisions, these entities prioritize factors such as detection range, the capability to detect low-altitude targets, and resistance to both clutter and interference from wind farms.

In 2025, the global market for new S-band Primary Surveillance Radar units is projected to see sales of approximately 60 units. The average unit price is estimated to range between $4 million and $5 million, while leading manufacturers are expected to maintain gross profit margins ranging from 35% to 50%.

Global key S-band Primary Surveillance Radar players cover Indra, Leonardo, Thales, RTX, L3Harris, etc.

Key Questions Addressed in this Report

What is the 10-year outlook for the global S-band Primary Surveillance Radar market?

What factors are driving S-band Primary Surveillance Radar market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do S-band Primary Surveillance Radar market opportunities vary by end market size?

How does S-band Primary Surveillance Radar break out by Type, by Application?

This report presents a comprehensive overview of the global S-band Primary Surveillance Radar market, covering market size and forecast, segmentation by product type and application, competitive landscape, leading players and regional and country-level outlook.

Segment by Type

• All-Solid-State
• GaN Solid-State

Segment by Detection Range

• ≤ 60 Nautical Miles
• ≤ 80 Nautical Miles
• ≤ 100 Nautical Miles

Segment by Application

• Civilian Use
• Military Use

Who Can Use This Report?

This report is written for decision-makers who need a clear, data-backed view of the global S-band Primary Surveillance Radar market:

• Manufacturers, suppliers and solution providers benchmarking their position and planning product, capacity and go-to-market strategy
• Distributors, channel partners and end users in Civilian Use, Military Use evaluating demand and sourcing options
• Investors, financial analysts and consultants assessing growth opportunities, competitive dynamics and M&A potential
• Government agencies, industry associations and research institutions tracking industry developments and policy impact