Global software-defined radio market was valued at $10.8 billion in 2025 and is projected to reach $22.8 billion by 2035, growing at a CAGR of 7.8% during the forecast period (2026–2035). The global Software-Defined Radio (SDR) market is expanding steadily, driven by the rising need for flexible, multi-frequency, and interoperable communication solutions across defense, telecommunications, and public safety sectors. Industries are increasingly adopting SDR solutions to improve communication efficiency, enhance spectrum agility, and support seamless operation across multiple protocols and frequencies.
As defense, aerospace, and communication systems rely more on adaptable and reconfigurable radio platforms, manufacturers are developing advanced SDRs with greater bandwidth, multi-channel capabilities, and real-time signal processing. For Instance, in June 2024, Per Vices launched Calamine, a high-performance software-defined radio with a wide tuning range from DC to 40 GHz. It features four independent receiver radio chains with 300 MSPS sampling bandwidth. Calamine targets defense, GNSS, communications, and test and measurement markets, offering enhanced capabilities for radar systems, signals intelligence, spectrum monitoring, and satellite communications. Per Vices offers hardware and software solutions to meet the demand for high channel count, wide tuning range, and high bandwidth SDRs.

Expansion of 5G and IoT Networks Accelerates Adoption of Software-Defined Radios
The expansion of high-speed communication networks such as 5G and the Internet of Things (IoT) is a major driver for the Software-Defined Radio (SDR) market. SDRs enable efficient spectrum management and can adapt to multiple communication protocols, making them essential for supporting the dynamic needs of modern networks. The increasing number of IoT devices further strengthens the role of SDR technology, as it enables consistent communication across diverse platforms and devices.
To illustrate this growing role of SDRs in advanced communication networks, recent collaborations and trials have focused on validating their performance in next-generation wireless technologies. In May 2025, Sharp Semiconductor Innovation Corporation, IITH, and WiSig Networks completed successful field demonstrations for Beyond 5G and 6G technologies at the IITH Campus in Hyderabad. The trials validated SSIC's flexible SDR SoC UE and WiSig Networks' O-RAN base stations, showcasing the compatibility and effectiveness of advanced communication terminals. Leveraging SSIC's ASUKA SDR-Box, trials confirmed high-quality wireless connectivity comparable to commercial 5G SoCs.
Rising Military Adoption of SDR to Strengthen Tactical Communication Capabilities
The growing use of Software-Defined Radios (SDRs) in defense applications is a key factor driving market growth. Military organizations are increasingly turning to SDRs for tactical communication due to their cost efficiency, flexibility, and ability to support multiple communication standards. These systems enhance battlefield coordination by enabling secure, real-time data, voice, and video transmission across varied environments. With global military spending reaching $2,718 billion in 2024, defense modernization remains a major catalyst for SDR demand.
To demonstrate this shift, several defense organizations are introducing advanced SDR solutions that enhance communication efficiency and interoperability across forces. For instance, in March 2023, Israel Aerospace Industries (IAI), through its defense electronics subsidiary, ELTA Systems, released its new multi-mission ARC 840 Software Defined Radio – Network Centric Operations (SDR-NCO) system. The SDR-NCO provides voice, video, and data communications over a comprehensive frequency range, including VHF, UHF, and L-Bands. It is compatible with different radios, facilitating effective collaboration among military forces.
Market Segmentation
The Airborne Segment is Growing Rapidly, Driven by the Rising Use of SDRs in Military Aviation
Growing demand for secure, high-performance communication systems in military aviation is driving the adoption of advanced airborne Software-Defined Radios (SDRs). These systems support real-time data exchange, navigation, and coordination while offering flexibility and easy upgrades for evolving mission needs. Several defense programs are integrating advanced airborne SDRs to strengthen connectivity and mission readiness in complex operational settings. For Instance, in May 2024, Collins Aerospace delivered the first networked communications airborne radio to the Polish Ministry of Defense for their C-130H Hercules fleet. The TruNet AR-1500 is a software-defined radio with advanced capabilities like L-Band and Link-22 data links, providing secure communication and easy upgrades for evolving missions.
The Aerospace and Defense Segment Leads the Global Software-Defined Radio (SDR) Market
Based on end use, the aerospace and defense segment leads the global software-defined radio (SDR) market, driven by the need for secure, adaptive, and interoperable communications. SDR technology allows defense forces to operate across multiple frequency bands and waveforms, improving seamless communication between units and allied forces. This flexibility improves situational awareness, mission coordination, and operational readiness across land, air, and naval domains. The growing field use of SDRs for tactical and strategic communication reflects a broader shift toward modernized, software-driven defense networks that can adapt to evolving mission demands and spectrum environments.
This growing focus on defense-grade SDR adoption is evident in several recent initiatives. In August 2024, L3Harris Technologies received a new order from the U.S. Marine Corps for radio systems valued at over $120 million. This is part of a larger contract worth $750 million for Falcon IV® handheld radios, enabling upgrades to NSA-certified standards and providing access to various waveforms for spectrum superiority. L3Harris' advanced communication systems support coalition efforts and various defense programs, including those of the U.S. Army, U.S. Special Operations Command, and the UK Ministry of Defence.
Similarly, in November 2025, the Indian Army began inducting SDRs developed by DRDO and produced by BEL to enhance communication, coordination, and operational efficiency in complex battlefield scenarios, supporting defense modernization and self-reliance.
Regional Outlook
The global software-defined radio market is further divided by region, including North America (the US and Canada), Europe (the UK, Germany, France, Italy, Spain, Russia, and the Rest of Europe), Asia-Pacific (India, China, Japan, South Korea, Australia and New Zealand, ASEAN Countries, and the Rest of Asia-Pacific), and the Rest of the World (the Middle East & Africa, and Latin America).
North America Leads the Global Software-Defined Radio Market Growth
North America dominated the software-defined radio market, driven by high defense spending, advanced communication infrastructure, and the presence of major SDR manufacturers such as L3Harris, RTX Corp, Northrop Grumman, and General Dynamics. Additionally, Government initiatives, including significant defense budgets and research grants, drive continuous advancements in SDR technology. For instance, the National Telecommunications and Information Administration (NTIA)'s new funding aims to advance spectrum-sensing tech for efficient airwave use, promoting spectrum sharing for commercial access while protecting government operations. The focus includes developing Software Defined Radio Tech for modern mobile networks.
The major companies operating in the global software defined radio market include BAE Systems plc, Elbit Systems Ltd., General Dynamics Mission Systems Inc., L3Harris Technologies, Inc., Thales Defense & Security, Inc., among others. Market players are leveraging partnerships, collaborations, mergers, and acquisition strategies for business expansion and innovative product development to maintain their market positioning.
The Report Covers
1. Global Software-Defined Radio Market Research and Analysis by Type, 2025-2035 ($ Million)
2. Global General Purpose Radio SDR Market Research and Analysis by Region, 2025-2035 ($ Million)
3. Global Joint Tactical Radio System (JTRS) SDR Market Research and Analysis by Region, 2025-2035 ($ Million)
4. Global Cognitive Radio SDR Market Research and Analysis by Region, 2025-2035 ($ Million)
5. Global Terrestrial Trunked Radio (TETRA) SDR Market Research and Analysis by Region, 2025-2035 ($ Million)
6. Global Software-Defined Radio Market Research and Analysis by Component, 2025-2035 ($ Million)
7. Global Software-Defined Radio by Hardware Component Market Research and Analysis by Region, 2025-2035 ($ Million)
8. Global Software-Defined Radio by Software Component Market Research and Analysis by Region, 2025-2035 ($ Million)
9. Global Software-Defined Radio Market Research and Analysis by Frequency Band, 2025-2035 ($ Million)
10. Global Software-Defined Radio by High Frequency (HF) Band Market Research and Analysis by Region, 2025-2035 ($ Million)
11. Global Software-Defined Radio by Very High Frequency (VHF) Band Market Research and Analysis by Region, 2025-2035 ($ Million)
12. Global Software-Defined Radio by Ultra High Frequency (UHF) Band Market Research and Analysis by Region, 2025-2035 ($ Million)
13. Global Software-Defined Radio by Other Frequency Bands Market Research and Analysis by Region, 2025-2035 ($ Million)
14. Global Software-Defined Radio Market Research and Analysis by Platform, 2025-2035 ($ Million)
15. Global Land-Based Software-Defined Radio Market Research and Analysis by Region, 2025-2035 ($ Million)
16. Global Naval Software-Defined Radio Market Research and Analysis by Region, 2025-2035 ($ Million)
17. Global Airborne Software-Defined Radio Market Research and Analysis by Region, 2025-2035 ($ Million)
18. Global Space-Based Software-Defined Radio Market Research and Analysis by Region, 2025-2035 ($ Million)
19. Global Software-Defined Radio Market Research and Analysis by End-Use, 2025-2035 ($ Million)
20. Global Software-Defined Radio in Aerospace & Defense Market Research and Analysis by Region, 2025-2035 ($ Million)
21. Global Software-Defined Radio in Telecommunication Market Research and Analysis by Region, 2025-2035 ($ Million)
22. Global Software-Defined Radio in Public Safety Market Research and Analysis by Region, 2025-2035 ($ Million)
23. Global Software-Defined Radio in Commercial Market Research and Analysis by Region, 2025-2035 ($ Million)
24. Global Software-Defined Radio in Transportation Market Research and Analysis by Region, 2025-2035 ($ Million)
25. Global Software-Defined Radio in Other End-use Industries Market Research and Analysis by Region, 2025-2035 ($ Million)
26. Global Software-Defined Radio Market Research and Analysis by Region, 2025-2035 ($ Million)
27. North American Software-Defined Radio Market Research and Analysis by Country, 2025-2035 ($ Million)
28. North American Software-Defined Radio Market Research and Analysis by Type, 2025-2035 ($ Million)
29. North American Software-Defined Radio Market Research and Analysis by Component, 2025-2035 ($ Million)
30. North American Software-Defined Radio Market Research and Analysis by Frequency Band, 2025-2035 ($ Million)
31. North American Software-Defined Radio Market Research and Analysis by Platform, 2025-2035 ($ Million)
32. North American Software-Defined Radio Market Research and Analysis by End-Use, 2025-2035 ($ Million)
33. European Software-Defined Radio Market Research and Analysis by Country, 2025-2035 ($ Million)
34. European Software-Defined Radio Market Research and Analysis by Type, 2025-2035 ($ Million)
35. European Software-Defined Radio Market Research and Analysis by Component, 2025-2035 ($ Million)
36. European Software-Defined Radio Market Research and Analysis by Frequency Band, 2025-2035 ($ Million)
37. European Software-Defined Radio Market Research and Analysis by Platform, 2025-2035 ($ Million)
38. European Software-Defined Radio Market Research and Analysis by End-Use, 2025-2035 ($ Million)
39. Asia-Pacific Software-Defined Radio Market Research and Analysis by Country, 2025-2035 ($ Million)
40. Asia-Pacific Software-Defined Radio Market Research and Analysis by Type, 2025-2035 ($ Million)
41. Asia-Pacific Software-Defined Radio Market Research and Analysis by Component, 2025-2035 ($ Million)
42. Asia-Pacific Software-Defined Radio Market Research and Analysis by Frequency Band, 2025-2035 ($ Million)
43. Asia-Pacific Software-Defined Radio Market Research and Analysis by Platform, 2025-2035 ($ Million)
44. Asia-Pacific Software-Defined Radio Market Research and Analysis by End-Use, 2025-2035 ($ Million)
45. Rest of the World Software-Defined Radio Market Research and Analysis by Region, 2025-2035 ($ Million)
46. Rest of the World Software-Defined Radio Market Research and Analysis by Type, 2025-2035 ($ Million)
47. Rest of the World Software-Defined Radio Market Research and Analysis by Component, 2025-2035 ($ Million)
48. Rest of the World Software-Defined Radio Market Research and Analysis by Frequency Band, 2025-2035 ($ Million)
49. Rest of the World Software-Defined Radio Market Research and Analysis by Platform, 2025-2035 ($ Million)
50. Rest of the World Software-Defined Radio Market Research and Analysis by End-Use, 2025-2035 ($ Million)
1. Global Software-Defined Radio Market Share by Type, 2025 Vs 2035 (%)
2. Global General Purpose Radio SDR Market Share by Region, 2025 Vs 2035 (%)
3. Global Joint Tactical Radio System (JTRS) SDR Market Share by Region, 2025 Vs 2035 (%)
4. Global Cognitive Radio SDR Market Share by Region, 2025 Vs 2035 (%)
5. Global Terrestrial Trunked Radio (TETRA) SDR Market Share by Region, 2025 Vs 2035 (%)
6. Global Software-Defined Radio Market Share by Component, 2025 Vs 2035 (%)
7. Global Software-Defined Radio by Hardware Component Market Share by Region, 2025 Vs 2035 (%)
8. Global Software-Defined Radio by Software Component Market Share by Region, 2025 Vs 2035 (%)
9. Global Software-Defined Radio Market Share by Frequency Band, 2025 Vs 2035 (%)
10. Global Software-Defined Radio by High Frequency (HF) Band Market Share by Region, 2025 Vs 2035 (%)
11. Global Software-Defined Radio by Very High Frequency (VHF) Band Market Share by Region, 2025 Vs 2035 (%)
12. Global Software-Defined Radio by Ultra High Frequency (UHF) Band Market Share by Region, 2025 Vs 2035 (%)
13. Global Software-Defined Radio by Other Frequency Bands Market Share by Region, 2025 Vs 2035 (%)
14. Global Software-Defined Radio Market Share by Platform, 2025 Vs 2035 (%)
15. Global Land-Based Software-Defined Radio Market Share by Region, 2025 Vs 2035 (%)
16. Global Naval Software-Defined Radio Market Share by Region, 2025 Vs 2035 (%)
17. Global Airborne Software-Defined Radio Market Share by Region, 2025 Vs 2035 (%)
18. Global Space-Based Software-Defined Radio Market Share by Region, 2025 Vs 2035 (%)
19. Global Software-Defined Radio Market Share by End-Use, 2025 Vs 2035 (%)
20. Global Software-Defined Radio in Aerospace & Defense Market Share by Region, 2025 Vs 2035 (%)
21. Global Software-Defined Radio in Telecommunication Market Share by Region, 2025 Vs 2035 (%)
22. Global Software-Defined Radio in Public Safety Market Share by Region, 2025 Vs 2035 (%)
23. Global Software-Defined Radio in Commercial Market Share by Region, 2025 Vs 2035 (%)
24. Global Software-Defined Radio in Transportation Market Share by Region, 2025 Vs 2035 (%)
25. Global Software-Defined Radio in Other End-use Industries Market Share by Region, 2025 Vs 2035 (%)
26. Global Software-Defined Radio Market Share by Region, 2025 Vs 2035 (%)
27. US Software-Defined Radio Market Size, 2025-2035 ($ Million)
28. Canada Software-Defined Radio Market Size, 2025-2035 ($ Million)
29. UK Software-Defined Radio Market Size, 2025-2035 ($ Million)
30. France Software-Defined Radio Market Size, 2025-2035 ($ Million)
31. Germany Software-Defined Radio Market Size, 2025-2035 ($ Million)
32. Italy Software-Defined Radio Market Size, 2025-2035 ($ Million)
33. Spain Software-Defined Radio Market Size, 2025-2035 ($ Million)
34. Russia Software-Defined Radio Market Size, 2025-2035 ($ Million)
35. Rest of Europe Software-Defined Radio Market Size, 2025-2035 ($ Million)
36. India Software-Defined Radio Market Size, 2025-2035 ($ Million)
37. China Software-Defined Radio Market Size, 2025-2035 ($ Million)
38. Japan Software-Defined Radio Market Size, 2025-2035 ($ Million)
39. South Korea Software-Defined Radio Market Size, 2025-2035 ($ Million)
40. Australia and New Zealand Software-Defined Radio Market Size, 2025-2035 ($ Million)
41. ASEAN Economies Software-Defined Radio Market Size, 2025-2035 ($ Million)
42. Rest of Asia-Pacific Software-Defined Radio Market Size, 2025-2035 ($ Million)
43. Latin America Software-Defined Radio Market Size, 2025-2035 ($ Million)
44. Middle East and Africa Software-Defined Radio Market Size, 2025-2035 ($ Million)