패시브 레이더 시장 규모, 점유율, 성장 분석 : 시스템 유형별, 주파수대별, 플랫폼별, 구성요소별, 용도별, 유통 채널별, 지역별 - 업계 예측(2026-2033년)

Global Passive Radar Market size was valued at USD 1.23 Billion in 2024 and is poised to grow from USD 1.46 Billion in 2025 to USD 5.75 Billion by 2033, growing at a CAGR of 18.7% during the forecast period (2026-2033).

The global passive radar market is poised for substantial growth driven by a surge in demand for efficient, low-observable surveillance solutions that leverage existing commercial transmitters instead of dedicated radar systems. This technology excels in target tracking by capturing radar reflections from various signal sources such as television, FM radio, and cellular networks. Its inherent stealth provides advantages for military stealth operations and enhances civil airspace safety. Recent advancements in signal processing, multi-static architectures, and software-defined radios have led to operational systems deployable for diverse applications, including border monitoring and experimental coastal surveillance. Additionally, the integration of artificial intelligence enhances detection capabilities and reduces false alarm rates, making passive radar more appealing for counter-drone efforts and broadening its utility in congested airspace.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Passive Radar market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Passive Radar Market Segments Analysis

Global passive radar market is segmented into system type, frequency band, platform, component, application, distribution channel and region. Based on system type, the market is segmented into multistatic radar systems, bistatic radar systems and others. Based on frequency band, the market is segmented into l-band, s-band, vhf and uhf bands and others. Based on platform, the market is segmented into ground-based systems, airborne systems, naval-based systems and others. Based on component, the market is segmented into receivers and antennas, processors and analysis software and others. Based on application, the market is segmented into military and defense surveillance, homeland security and border protection, civil aviation and air traffic control and others. Based on distribution channel, the market is segmented into direct government and defense procurement, defense systems integrators and others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Passive Radar Market

A key market driver for the Global Passive Radar Market is the increasing emphasis on stealth technology and electronic warfare capabilities, which are critical for modern defense strategies. Passive radar systems utilize existing radio frequency signals, reducing the need for active emissions that can expose military assets. This characteristic makes them invaluable in counter-surveillance measures and enhances situational awareness without revealing the position of the radar itself. Additionally, the growing demand for advanced air traffic control solutions and the integration of passive radar technologies into unmanned aerial vehicles (UAVs) further propel market growth, highlighting their versatility and effectiveness in a range of applications.

Restraints in the Global Passive Radar Market

One significant restraint in the global passive radar market is the regulatory and compliance challenges associated with the deployment of such technologies. Various governments impose strict regulations on surveillance and monitoring systems due to national security and privacy concerns. These regulations can hinder market growth by limiting the deployment of passive radar systems, which rely on existing signals for detection. Additionally, the technology's relative complexity compared to traditional radar systems may lead to slower adoption rates among potential users. The need for clear guidelines and standardized practices remains imperative for the market's expansion and acceptance within both civilian and military sectors.

Market Trends of the Global Passive Radar Market

The Global Passive Radar market is witnessing a significant trend towards integration with multi-sensor systems, enhancing its capabilities across various domains such as land, maritime, and air. This integration involves the fusion of passive radar technology with electro-optical, acoustic, and active radar systems, creating a comprehensive sensor suite that improves detection and tracking efficiency. Vendors are increasingly focused on developing modular architectures and using common middleware to facilitate adaptive deployment and interoperability. Such advancements allow organizations to enhance continuous surveillance, improve target discrimination, and establish resilient and layered sensing solutions, ultimately strengthening defense strategies and safeguarding critical infrastructure.

Table of Contents

Introduction

• Objectives of the Study
• Market Definition & Scope

Research Methodology

• Research Process
• Secondary & Primary Data Methods
• Market Size Estimation Methods

Executive Summary

• Global Market Outlook
• Key Market Highlights
• Segmental Overview
• Competition Overview

Market Dynamics & Outlook

• Macro-Economic Indicators
• Drivers & Opportunities
• Restraints & Challenges
• Supply Side Trends
• Demand Side Trends
• Porters Analysis & Impact
  • Competitive Rivalry
  • Threat of Substitute
  • Bargaining Power of Buyers
  • Threat of New Entrants
  • Bargaining Power of Suppliers

Key Market Insights

• Key Success Factors
• Market Impacting Factors
• Top Investment Pockets
• Ecosystem Mapping
• Market Attractiveness Index 2025
• PESTEL Analysis
• Regulatory Landscape

Global Passive Radar Market Size by System Type & CAGR (2026-2033)

• Market Overview
• Multistatic Radar Systems
• Bistatic Radar Systems
• Others

Global Passive Radar Market Size by Frequency Band & CAGR (2026-2033)

• Market Overview
• L-Band
• S-Band
• VHF and UHF Bands
• Others

Global Passive Radar Market Size by Platform & CAGR (2026-2033)

• Market Overview
• Ground-Based Systems
• Airborne Systems
• Naval-Based Systems
• Others

Global Passive Radar Market Size by Component & CAGR (2026-2033)

• Market Overview
• Receivers and Antennas
• Processors and Analysis Software
• Others

Global Passive Radar Market Size by Application & CAGR (2026-2033)

• Market Overview
• Military and Defense Surveillance
  • Stealth Detection
  • Counter-UAV Missions
• Homeland Security and Border Protection
• Civil Aviation and Air Traffic Control
• Others

Global Passive Radar Market Size by Distribution Channel & CAGR (2026-2033)

• Market Overview
• Direct Government and Defense Procurement
• Defense Systems Integrators
• Others

Global Passive Radar Market Size & CAGR (2026-2033)

• North America (System Type, Frequency Band, Platform, Component, Application, Distribution Channel)
  • US
  • Canada
• Europe (System Type, Frequency Band, Platform, Component, Application, Distribution Channel)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (System Type, Frequency Band, Platform, Component, Application, Distribution Channel)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (System Type, Frequency Band, Platform, Component, Application, Distribution Channel)
  • Mexico
  • Brazil
  • Rest of Latin America
• Middle East & Africa (System Type, Frequency Band, Platform, Component, Application, Distribution Channel)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• Lockheed Martin
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hensoldt
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Leonardo S.p.A.
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Thales Group
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Indra Sistemas
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BAE Systems
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Raytheon Technologies (RTX)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Saab AB
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Airbus Defence and Space
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ERA (Electronic Warfare Systems)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Alion Science and Technology
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Roke Manor Research
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Silentium Defence
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• HGH Infrared Systems
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Becker-Antenne
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Telefunken Racoms
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Northrop Grumman
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• ELTA Systems
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hensoldt Sensors
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Thales Raytheon Systems
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations