Millimeter Wave Technology Market - Size, Industry Share, Growth Trends and Forecasts (2025 - 2032)

By Component:

Based on component, the market is segmented into antennas & transceivers, communication and networking ICs, amplifiers, frequency converters, signal generators & filters, and others.

Trends in the component:

• Increasing trend towards adoption of mmWave antennas & transceivers in wireless communication, radar systems, and other applications is driving the market growth.
• Rising adoption of mmWave amplifiers, due to its several benefits including high data rates, low latency, and increased bandwidth.

The antennas & transceivers segment accounted for the largest revenue share in the total millimeter wave technology market share in 2024, and is anticipated to register substantial CAGR during the forecast period.

• MmWave antennas refer to antennas that are specifically designed to transmit and receive electromagnetic waves in the millimeter wave (mmWave) frequency range, typically between 24 GHz and 300 GHz.
• This high-frequency range enables significantly faster data speeds and higher bandwidth compared to lower frequency bands, making mmWave antennas a crucial component of wireless communication systems.
• Meanwhile, mmWave transceivers refer to devices that transmit and receive radio waves in the millimeter wave frequency range. mmWave transceivers are used in various applications, including 5G wireless communication, radar systems,and imaging.
• Moreover, mmWave antennas and transceivers offer numerous benefits, including high data speeds, low latency, and increased capacity, among others.
• For instance, NEC Corporation develops mmWave distributed antennas for efficient utilization in 5G millimeter-wave spectrum (28GHz band). The antennas feature high-speed and large-capacity communications with stable propagation channel quality.
• According to the millimeter wave technology market analysis, the rising innovations associated with mmWave antennas and transceivers are driving the millimeter wave technology market growth.

By Application:

Based on application, the market is segmented into wireless communication, radar, security screening, medical imaging, and others.

Trends in the application:

• There is an increasing trend towards adoption of mmWave solutions for wireless communication applications, due to its benefits such aswide bandwidth, ultra-fast data transmission rates, and others.
• Rising adoption of mmWave radar systems for supporting autonomous vehicles, military & defense, and other related applications is driving the market growth.

Wireless communication segment accounted for the largest revenue share in the overall millimeter wave technology market share in 2024. 

• Millimeter-wave technology, characterized by its high-frequency radio waves, plays a vital role in 5G wireless communication for supporting ultra-fast speeds and high capacity.
• It is particularly useful in densely populated areas and for specific applications requiring low latency and high throughput.
• Additionally, mmWave's wide bandwidth enables improved handling of a large number of connected devices in dense urban areas along with supporting technologies such as Internet of Things(IoT), and others.
• For instance, in March 2025, NBN Co., Qualcomm Technologies Inc., and Ericsson announced the successful completion of live field trials of 5G millimetre wave technology conducted in parts of the NBN fixed wireless access network, attaining upload speeds over 100 Mbps and download speeds exceeding 1 Gbps at around 14 kilometres.
• Therefore, the rising adoption of millimeter-wave technology for wireless communication applications is driving the millimeter wave technology market trends.

The radar segment is anticipated to register a substantial CAGR during the forecast period.

• Millimeter-wave radar technology utilizes short-wavelength electromagnetic waves in the millimeter range for detecting objects and their characteristics. mmWave technology is used in radar systems to determine the range, velocity, and angle of objects by analyzing reflected signals.
• Moreover, mmWave radar offers benefits including high accuracy, small antenna size, and the ability to operate in various environmental conditions.
• Additionally, millimeter-wave radar solutions are primarily used in applications including automotive, military & defense, and others.
• For instance, in 2024, TMYTEK completed its initial delivery of mmWave radar module samples and also announced its plans to deliver additional samples for specific projects in 2025, along with mass production scheduled in 2026. The mmWave radar solutions are mainly designed for obstacle detection and safety enhancements in automobiles.
• Therefore, theincreasing advancements associated with mmWave radar solutions are expected to drive the millimeter wave technology market size during the forecast period.

By End User:

Based on the end user, the market is segmented into telecommunication, military & defense, automotive & transportation, healthcare, and others.

Trends in the end user:

• Factors including the increasing demand for wireless communication, growing deployments of 5G infrastructure, and rising adoption of advanced communication devices are key trends driving the telecommunication segment growth.
• Factors such as increasing investments in military & defense sector, rising production of military vehicles and systems, along with advancements in military radar systems are driving the military & defense segment growth.

Telecommunication segment accounted for the largest revenue share of 48.42% in the total market in 2024.

• The segment dominance is attributed to the rising adoption of mmWave solutions in the telecommunication sector for facilitating high-speed data transmission, voice communication, and internet services.
• Millimeter wave technology plays a crucial role in 5G networks for providing ultra-fast speeds and high capacity in specific areas.
• Moreover, mmWave operates on high-frequency bands, providing significantly more bandwidth, which further leads to faster data speeds and the ability to handle a larger number of connected devices simultaneously.
• For instance, according to VIAVI Solutions Inc., approximately 2,497 cities worldwide have deployed commercial 5G networks across 92 countries as of 2022.
• According to the analysis, the rising deployment of 5G networks is increasing the adoption of mmWave solutions, thereby driving the millimeter wave technology market.

Military & defense segment is anticipated to register a significant CAGR during the forecast period.

• mmWave solutions are primarily used in the military & defense sector for applications, including communication systems, radar systems, and others.
• Moreover, mmWavetechnology is often used in the military and defense sector, due to its unique characteristics such as including high bandwidth, short wavelengths, and potential for secure and stealthy communication.
• Further, mmWave solutions are also used in radar systems for surveillance and reconnaissance purposes, among others.
• For instance, according to the European Commission, a budget of approximately USD 9.1 billion was allocated to the European Defence Fund for the period 2021-2027. The defence fund aims at facilitating collaborative defence research and development projects that supplement national contributions.
• Therefore, theincreasing investments in military & defense sector are expected to drive the market during the forecast period.