Software Defined Radio Market
Description
Software Defined Radio Market Analysis and Forecast to 2035: Type, Component, Application, Platform, Airborne, Land, Maritime, Space, Hardware, FrequencySoftware Defined Radio Market is anticipated to expand from $22.1 billion in 2025 to $49.0 billion by 2035, growing at a CAGR of approximately 8.5%. The Software Defined Radio (SDR) Market is a part of the global Wireless Communication Systems Market. In 2024, the wireless communication systems market size was estimated at around $300 billion, and the SDR market constituted 6.9% of the wireless communication systems market. The SDR is one of the growing segments in the wireless communications industry, and the growth of the wireless communication systems market directly influences the overall SDR industry. The SDR technology enables the flexibility and programmability that is necessary for the agility in developing new paradigms for wireless protocols and related applications. Platforms like Universal Software Radio Peripheral (USRP) and LimeSDR are widely used presently to prototype and validate wireless communication systems, especially for LTE and next generation 5G/6G technologies because of their ability to conduct digital signal processing in real time and readily adapt to operate across multiple frequency bands.
Segment Overview
Based on type, the market is segmented into general-purpose radio, joint tactical radio system, cognitive/intelligent radio, and terrestrial trunked radio. The joint tactical radio system (JTRS) segment dominated the market with 31.5% in 2024. The JTRS segment offers significant opportunities due to the ongoing need for advanced, interoperable, and secure communication systems for modern armed forces. The shift towards network-centric warfare, demanding seamless voice, data, and video transmission across different services and coalition forces, drives the demand for JTRS-capable SDRs. Further growing investment in JTRS create new growth opportunities for the segments growth. For instance., in 2024, DLS received a significant $1 billion IDIQ (Indefinite Delivery, Indefinite Quantity) award for MIDS JTRS modernization efforts. This award includes continued production, retrofits, development, and sustainment of MIDS JTRS terminals, indicating ongoing enhancements and updates to their MIDS JTRS product line. However, challenges such as security risks related to software reconfiguration, and past program delays pose restraints.
Meanwhile, the cognitive/intelligent radio segment is projected to be the fastest-growing during the forecast period. The growth of cognitive radio (CR) technology is becoming a major driver in the software-defined radio (SDR) market, particularly as the demand for dynamic and intelligent spectrum management increases. According to GSMA, by the end of November 2022, over 225 operators across 87 countries had launched 5G services, and by the end of 2023, 5G mobile connections were expected to reach 1.5 billion. This explosive growth requires efficient use of additional spectrum across various frequency bands, fueling the adoption of cognitive radio solutions. For instance, ZTE Corporation and China Telecom developed a self-adaptive spatiotemporal cognitive network using ZTEs Radio Composer, which analyzes traffic distribution patterns over time to optimize network performance in high-capacity environments.
Based on frequency, the market is segmented into HF, VHF, UHF, and others. The HF segment dominated the market with a revenue share of 30.3% in 2024. The growth of the High Frequency (HF) segment in the Software Defined Radio (SDR) market is driven by increasing demand for long-range, reliable communication in sectors like maritime, aviation, and remote operations. HF SDRs enable ground-to-air and air-to-air communication, making them essential for network-centric operations. Additionally, they serve as crucial tools for testing and development in emerging technologies, including 5G and 6G prototyping, vehicular radar design, and medical/military research. A notable example is the HF SDR Static High Power (1KW/5KW) by Bharat Electronics Limited (BEL), designed for medium and long-range HF communication. Operating within 1.5MHz to 30MHz, it offers 1KW and 5KW power variants with configurable voice and data bandwidth up to 24KHz, ensuring wideband data transmission up to 120 kbps and remote operation via Ethernet.
On the other hand, the VHF is expected to be the fastest-growing segment. The VHF segment in the software-defined radio (SDR) market is growing due to its essential role in mission-critical voice and data communications, especially in defense and public safety. Militaries worldwide use VHF-based SDRs for secure, interoperable battlefield communication. For instance, Thales SYNAPS radio system utilizes VHF for seamless soldier-to-soldier connectivity, enhancing situational awareness. Additionally, VHFs effectiveness in rural and remote terrain drives adoption in emergency and disaster response systems, particularly where infrastructure is limited.
Geographical Overview
North America, with a market share of 36.6%, dominated the software defined market in 2024. The North American SoftwareDefined Radio (SDR) market is experiencing significant growth, driven by substantial defense and public safety investments across the region. The U.S., with the worlds largest defense budget, allocated over US$145billion to Research, Development, Test & Evaluation (RDT&E) for FY2024 and plans to equip more than 300,000 personnel with SDR devices under its Army Network Modernization Strategy. This dominance is driven by large-scale military and defense spending, particularly through U.S. Department of Defense (DoD) initiatives focused on secure, interoperable communication systems under programs such as the Joint Tactical Radio System (JTRS) and Handheld, Manpack & Small Form-Fit (HMS) radios.
Asia-Pacific is expected to be the fastest-growing market during the forecast period. Top companies are launching innovative products in SDR. Inovor's SDR solution is one such example. To make SATCOMM more resilient, Inovor Technologies and The Australian National University (ANU) are co-developing a new software-defined radio (SDR) solution that is set to be onboard all of Inovors locally manufactured satellites. This project is launched under the iLAuNCH partnership that will see ANU and Inovor designing a satellite-based SDR and a subsequent launch into space to demonstrate critical space-flight heritage for exports. The SDR will also implement basic communication strategies and facilitate high data rate transfers to advance satellite communication. Such aforementioned factors is one of the influential factors responsible for the market growth of SDR in Asia-Pacific region for the forecast
The European market is driven by increasing defense modernization programs and the integration of SDRs into public safety and civil contingency frameworks. For instance, Germanys D-LBO (Digitalisierung Landbasierter Operationen) program saw the Bundestag approve approximately 1.3 billion for the procurement of software-defined vehicle radios (SVFuA) from Rohde & Schwarz. This direct contract, part of a larger 2.9 billion framework, aims to supply over 20,000 SDR units to modernize the Bundeswehrs tactical communications, reflecting Germanys investment in secure military radio infrastructure without a Europe-wide tender due to national security considerations.
Latin America is planning to work collaboratively with the companies to tackle new generation radios. The Indstria de Material Blico do Brasil (IMBEL) is one such example. The Indstria de Material Blico do Brasil (IMBEL) has selected Canadian software company NordiaSoft for Brazilian Armed Forces new generation of tactical radios. Under the deal, the company will provide its Software Communications Architecture (SCA) solutions for Brazils new and advanced Software Defined Radios (SDRs).
Key Trends and Drivers
Integration of Artificial Intelligence and Cognitive Radio
The Software Defined Radio (SDR) market is growing as AI and cognitive radio technologies become a part of radios. AI improves the adaptability in radios and enables the system to maximize spectrum usages and improve classification, detection, and communication security. Governments and defense agencies are all interested in these capacities to extend reliability and effectiveness in communications when the environment or systems are complex. This has created innovation in portable and cognitive SDRs continuing the evolutionary trajectory to support existing networks and transitioning networks to5G and beyond.
Growing Defense and Public Safety Communication Needs
Government and military investment in new communications infrastructure continues to rise dramatically as geopolitical tension increases. Speed and bandwidth of data transmissions, secure communications, and interoperability drive a defense operations priority. For example, several nations have defense budgets indicating annual increases in investment continuing a consistent trend. It is expected to use SDR technology in tactical radios systems to ensure safe communications on the battlefield.
Expansion of 5G and IoT Networks
The adoption of 5G systems and the rapid growth of IoT applications is spurring the need for flexible multi-frequency SDRs. Software-defined radios will facilitate seamless communications across different protocols and networks that are critical to smart cities, autonomous vehicles, and industrial automation systems. As the shift towards spectrum efficient, lower latency solutions continues, SDR will become a leading technology in next-generation wireless communications ecosystems.
RECENT DEVELOPMENTS
In July 2025, Indra Group has signed a collaboration agreement with Bittium, to provide software-defined radio (SDR) technologies for military tactical communications. The initiative aims to provide a complete European solution capable of addressing the interoperability and sovereignty needs of Spanish and allied forces. The two parties, at the time of contracting were both forming members of the a4ESSOR joint venture, respectively, will also undertake a joint effort to combine assets, experience, and innovation through waveforms and radio communication to improve military capabilities.
In March 2025, GE Aerospace's SaaS group is partnering with the Air Charter Safety Foundation (ACSF) to promote aviation safety. GE's C-FOQA and FlightPulse software will provide ACSF's 360 member organizations with operational safety insights, helping them identify risks and optimize flight operations. This collaboration aims to enhance safety standards within business and general aviation by leveraging GE's advanced flight data monitoring technology.
In February 2025, the Indian Defense Ministry signed two contracts awarded worth $220 million to procure defense systems. The first contract, for $140 million, signed with Bharat Electronics will supply 149 of software-defined radios to upgrade the Indian Coast Guard's secure communications and improve interoperability with the Navy. The second contract worth $80 million signed with ACE Ltd & JCB India Ltd. will provide 1,868 rough terrain forklift trucks to enhance logistics for the Army, Air Force, and Navy.
In February 2025, Safran Electronics & Defense and the Finnish Defence Forces have forged a strategic agreement. From 2024 to 2031, Safran will supply its advanced Geonyx Inertial Navigation Systems (INS) to enhance Finnish artillery. This collaboration equips Finland with precise, GNSS-denied navigation, improving targeting and operational accuracy.
In February 2025, Bharat Electronics Limited (BEL) and Safran Electronics & Defense have formed a joint venture to manufacture and maintain HAMMER smart precision-guided weapons in India. This partnership aims to localize HAMMER production, develop future variants, and support India's "Atmanirbhar Bharat" initiative. They will also establish a Center of Excellence for optronics and navigation equipment, involving technology transfer from Safran to BEL.
KEY PLAYERS
Curtiss-Wright Corporation, BAE Systems plc, Thales Group, Safran Group, Leonardo S.p.A., L3Harris Technologies, Inc., Elbit Systems Ltd., General Dynamics Corporation, RTX Corporation, FlexRadio, Ettus Research, Ultra Electronics, Nuand, Per Vices Corporation, Epiq Solutions (A Part Of Veritas Capital Fund Management, L.L.C), Airspy, Fairwaves Inc., Viasat Inc., Mercury System, Rohde & Schwarz
Please Note: This report will be delivered by publisher within 3-4 business days of order confirmation.
Segment Overview
Based on type, the market is segmented into general-purpose radio, joint tactical radio system, cognitive/intelligent radio, and terrestrial trunked radio. The joint tactical radio system (JTRS) segment dominated the market with 31.5% in 2024. The JTRS segment offers significant opportunities due to the ongoing need for advanced, interoperable, and secure communication systems for modern armed forces. The shift towards network-centric warfare, demanding seamless voice, data, and video transmission across different services and coalition forces, drives the demand for JTRS-capable SDRs. Further growing investment in JTRS create new growth opportunities for the segments growth. For instance., in 2024, DLS received a significant $1 billion IDIQ (Indefinite Delivery, Indefinite Quantity) award for MIDS JTRS modernization efforts. This award includes continued production, retrofits, development, and sustainment of MIDS JTRS terminals, indicating ongoing enhancements and updates to their MIDS JTRS product line. However, challenges such as security risks related to software reconfiguration, and past program delays pose restraints.
Meanwhile, the cognitive/intelligent radio segment is projected to be the fastest-growing during the forecast period. The growth of cognitive radio (CR) technology is becoming a major driver in the software-defined radio (SDR) market, particularly as the demand for dynamic and intelligent spectrum management increases. According to GSMA, by the end of November 2022, over 225 operators across 87 countries had launched 5G services, and by the end of 2023, 5G mobile connections were expected to reach 1.5 billion. This explosive growth requires efficient use of additional spectrum across various frequency bands, fueling the adoption of cognitive radio solutions. For instance, ZTE Corporation and China Telecom developed a self-adaptive spatiotemporal cognitive network using ZTEs Radio Composer, which analyzes traffic distribution patterns over time to optimize network performance in high-capacity environments.
Based on frequency, the market is segmented into HF, VHF, UHF, and others. The HF segment dominated the market with a revenue share of 30.3% in 2024. The growth of the High Frequency (HF) segment in the Software Defined Radio (SDR) market is driven by increasing demand for long-range, reliable communication in sectors like maritime, aviation, and remote operations. HF SDRs enable ground-to-air and air-to-air communication, making them essential for network-centric operations. Additionally, they serve as crucial tools for testing and development in emerging technologies, including 5G and 6G prototyping, vehicular radar design, and medical/military research. A notable example is the HF SDR Static High Power (1KW/5KW) by Bharat Electronics Limited (BEL), designed for medium and long-range HF communication. Operating within 1.5MHz to 30MHz, it offers 1KW and 5KW power variants with configurable voice and data bandwidth up to 24KHz, ensuring wideband data transmission up to 120 kbps and remote operation via Ethernet.
On the other hand, the VHF is expected to be the fastest-growing segment. The VHF segment in the software-defined radio (SDR) market is growing due to its essential role in mission-critical voice and data communications, especially in defense and public safety. Militaries worldwide use VHF-based SDRs for secure, interoperable battlefield communication. For instance, Thales SYNAPS radio system utilizes VHF for seamless soldier-to-soldier connectivity, enhancing situational awareness. Additionally, VHFs effectiveness in rural and remote terrain drives adoption in emergency and disaster response systems, particularly where infrastructure is limited.
Geographical Overview
North America, with a market share of 36.6%, dominated the software defined market in 2024. The North American SoftwareDefined Radio (SDR) market is experiencing significant growth, driven by substantial defense and public safety investments across the region. The U.S., with the worlds largest defense budget, allocated over US$145billion to Research, Development, Test & Evaluation (RDT&E) for FY2024 and plans to equip more than 300,000 personnel with SDR devices under its Army Network Modernization Strategy. This dominance is driven by large-scale military and defense spending, particularly through U.S. Department of Defense (DoD) initiatives focused on secure, interoperable communication systems under programs such as the Joint Tactical Radio System (JTRS) and Handheld, Manpack & Small Form-Fit (HMS) radios.
Asia-Pacific is expected to be the fastest-growing market during the forecast period. Top companies are launching innovative products in SDR. Inovor's SDR solution is one such example. To make SATCOMM more resilient, Inovor Technologies and The Australian National University (ANU) are co-developing a new software-defined radio (SDR) solution that is set to be onboard all of Inovors locally manufactured satellites. This project is launched under the iLAuNCH partnership that will see ANU and Inovor designing a satellite-based SDR and a subsequent launch into space to demonstrate critical space-flight heritage for exports. The SDR will also implement basic communication strategies and facilitate high data rate transfers to advance satellite communication. Such aforementioned factors is one of the influential factors responsible for the market growth of SDR in Asia-Pacific region for the forecast
The European market is driven by increasing defense modernization programs and the integration of SDRs into public safety and civil contingency frameworks. For instance, Germanys D-LBO (Digitalisierung Landbasierter Operationen) program saw the Bundestag approve approximately 1.3 billion for the procurement of software-defined vehicle radios (SVFuA) from Rohde & Schwarz. This direct contract, part of a larger 2.9 billion framework, aims to supply over 20,000 SDR units to modernize the Bundeswehrs tactical communications, reflecting Germanys investment in secure military radio infrastructure without a Europe-wide tender due to national security considerations.
Latin America is planning to work collaboratively with the companies to tackle new generation radios. The Indstria de Material Blico do Brasil (IMBEL) is one such example. The Indstria de Material Blico do Brasil (IMBEL) has selected Canadian software company NordiaSoft for Brazilian Armed Forces new generation of tactical radios. Under the deal, the company will provide its Software Communications Architecture (SCA) solutions for Brazils new and advanced Software Defined Radios (SDRs).
Key Trends and Drivers
Integration of Artificial Intelligence and Cognitive Radio
The Software Defined Radio (SDR) market is growing as AI and cognitive radio technologies become a part of radios. AI improves the adaptability in radios and enables the system to maximize spectrum usages and improve classification, detection, and communication security. Governments and defense agencies are all interested in these capacities to extend reliability and effectiveness in communications when the environment or systems are complex. This has created innovation in portable and cognitive SDRs continuing the evolutionary trajectory to support existing networks and transitioning networks to5G and beyond.
Growing Defense and Public Safety Communication Needs
Government and military investment in new communications infrastructure continues to rise dramatically as geopolitical tension increases. Speed and bandwidth of data transmissions, secure communications, and interoperability drive a defense operations priority. For example, several nations have defense budgets indicating annual increases in investment continuing a consistent trend. It is expected to use SDR technology in tactical radios systems to ensure safe communications on the battlefield.
Expansion of 5G and IoT Networks
The adoption of 5G systems and the rapid growth of IoT applications is spurring the need for flexible multi-frequency SDRs. Software-defined radios will facilitate seamless communications across different protocols and networks that are critical to smart cities, autonomous vehicles, and industrial automation systems. As the shift towards spectrum efficient, lower latency solutions continues, SDR will become a leading technology in next-generation wireless communications ecosystems.
RECENT DEVELOPMENTS
In July 2025, Indra Group has signed a collaboration agreement with Bittium, to provide software-defined radio (SDR) technologies for military tactical communications. The initiative aims to provide a complete European solution capable of addressing the interoperability and sovereignty needs of Spanish and allied forces. The two parties, at the time of contracting were both forming members of the a4ESSOR joint venture, respectively, will also undertake a joint effort to combine assets, experience, and innovation through waveforms and radio communication to improve military capabilities.
In March 2025, GE Aerospace's SaaS group is partnering with the Air Charter Safety Foundation (ACSF) to promote aviation safety. GE's C-FOQA and FlightPulse software will provide ACSF's 360 member organizations with operational safety insights, helping them identify risks and optimize flight operations. This collaboration aims to enhance safety standards within business and general aviation by leveraging GE's advanced flight data monitoring technology.
In February 2025, the Indian Defense Ministry signed two contracts awarded worth $220 million to procure defense systems. The first contract, for $140 million, signed with Bharat Electronics will supply 149 of software-defined radios to upgrade the Indian Coast Guard's secure communications and improve interoperability with the Navy. The second contract worth $80 million signed with ACE Ltd & JCB India Ltd. will provide 1,868 rough terrain forklift trucks to enhance logistics for the Army, Air Force, and Navy.
In February 2025, Safran Electronics & Defense and the Finnish Defence Forces have forged a strategic agreement. From 2024 to 2031, Safran will supply its advanced Geonyx Inertial Navigation Systems (INS) to enhance Finnish artillery. This collaboration equips Finland with precise, GNSS-denied navigation, improving targeting and operational accuracy.
In February 2025, Bharat Electronics Limited (BEL) and Safran Electronics & Defense have formed a joint venture to manufacture and maintain HAMMER smart precision-guided weapons in India. This partnership aims to localize HAMMER production, develop future variants, and support India's "Atmanirbhar Bharat" initiative. They will also establish a Center of Excellence for optronics and navigation equipment, involving technology transfer from Safran to BEL.
KEY PLAYERS
Curtiss-Wright Corporation, BAE Systems plc, Thales Group, Safran Group, Leonardo S.p.A., L3Harris Technologies, Inc., Elbit Systems Ltd., General Dynamics Corporation, RTX Corporation, FlexRadio, Ettus Research, Ultra Electronics, Nuand, Per Vices Corporation, Epiq Solutions (A Part Of Veritas Capital Fund Management, L.L.C), Airspy, Fairwaves Inc., Viasat Inc., Mercury System, Rohde & Schwarz
Please Note: This report will be delivered by publisher within 3-4 business days of order confirmation.
Table of Contents
391 Pages
- 1 Executive Summary
- 1.1 Market Size and Forecast
- 1.2 Market Overview
- 1.3 Market Snapshot
- 1.4 Regional Snapshot
- 1.5 Strategic Recommendations
- 1.6 Analyst Notes
- 2 Market Highlights
- 2.1 Key Market Highlights by Type
- 2.2 Key Market Highlights by Application
- 2.3 Key Market Highlights by Platform
- 2.4 Key Market Highlights by Airborne
- 2.5 Key Market Highlights by Land
- 2.6 Key Market Highlights by Maritime
- 2.7 Key Market Highlights by Space
- 2.8 Key Market Highlights by Component
- 2.9 Key Market Highlights by Hardware
- 2.10 Key Market Highlights by Frequency
- 2.11 Key Market Highlights by Region
- 3 Market Dynamics
- 3.1 Macroeconomic Analysis
- 3.2 Market Trends
- 3.3 Market Drivers
- 3.4 Market Opportunities
- 3.5 Market Restraints
- 3.6 CAGR Growth Analysis
- 3.7 Impact Analysis
- 3.8 Emerging Markets
- 3.9 Technology Roadmap
- 3.10 Strategic Frameworks
- 3.10.1 PORTER's 5 Forces Model
- 3.10.2 ANSOFF Matrix
- 3.10.3 4P's Model
- 3.10.4 PESTEL Analysis
- 4 Segment Analysis
- 4.1 Market Size & Forecast by Type (2020-2035)
- 4.1.1 General Purpose Radio
- 4.1.2 Joint Tactical Radio System (JTRS)
- 4.1.3 Cognitive/Intelligent Radio
- 4.1.4 Terrestrial Trunked Radio (TETRA)
- 4.2 Market Size & Forecast by Application (2020-2035)
- 4.2.1 Government & Defense
- 4.2.2 Aviation
- 4.2.3 Marine
- 4.2.4 Telecommunication
- 4.2.5 Transportation
- 4.2.6 Space
- 4.3 Market Size & Forecast by Platform (2020-2035)
- 4.3.1 Airborne
- 4.3.2 Maritime
- 4.3.3 Land
- 4.3.4 Space
- 4.4 Market Size & Forecast by Airborne (2020-2035)
- 4.4.1 Commercial Aircraft
- 4.4.2 Military Aircraft
- 4.4.3 UAVs
- 4.5 Market Size & Forecast by Land (2020-2035)
- 4.5.1 Mobile
- 4.5.2 Fixed
- 4.6 Market Size & Forecast by Maritime (2020-2035)
- 4.6.1 Commercial Ships
- 4.6.2 Military Ships
- 4.6.3 Submarines
- 4.6.4 Unmanned Maritime Vehicle
- 4.7 Market Size & Forecast by Space (2020-2035)
- 4.7.1 LEO
- 4.7.2 GEO
- 4.7.3 MEO
- 4.8 Market Size & Forecast by Component (2020-2035)
- 4.8.1 Hardware
- 4.8.2 Software
- 4.9 Market Size & Forecast by Hardware (2020-2035)
- 4.9.1 General Purpose Processor
- 4.9.2 Digital Signal Processor
- 4.9.3 Integrated Circuit
- 4.9.4 Amplifiers
- 4.9.5 Converters
- 4.9.6 Others
- 4.10 Market Size & Forecast by Frequency (2020-2035)
- 4.10.1 HF
- 4.10.2 VHF
- 4.10.3 UHF
- 4.10.4 Others
- 4.11 Market Size & Forecast by Region (2020-2035)
- 4.11.1 North America
- 4.11.2 Europe
- 4.11.3 Asia-Pacific
- 4.11.4 Latin America
- 4.11.5 Middle East & Africa
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