{"id":32340,"date":"2026-04-27T10:53:57","date_gmt":"2026-04-27T02:53:57","guid":{"rendered":"https:\/\/pxisource.com\/?post_type=product&#038;p=32340"},"modified":"2026-08-19T15:22:41","modified_gmt":"2026-08-19T07:22:41","slug":"ettus-usrp-x440","status":"publish","type":"product","link":"https:\/\/pxisource.com\/ru\/product\/ettus-usrp-x440\/","title":{"rendered":"Ettus USRP-X440"},"content":{"rendered":"<h3>Product Introduction<\/h3>\n<p>\n\u0417\u0435\u043c\u043b\u044f <strong>Ettus USRP X440<\/strong> is an ultra-high-performance software defined radio (SDR) platform designed for advanced wireless communications research, 5G FR2\/mmWave development, 6G research, phased-array systems, radar applications, spectrum intelligence, and high-frequency RF prototyping.\n<\/p>\n<p>\nBuilt on an advanced RFSoC-based architecture, the USRP X440 combines wideband RF capability, multiple RF channels, high-speed data conversion, powerful FPGA processing, and ultra-high-speed Ethernet connectivity in a compact SDR platform.\n<\/p>\n<p>\nWith support for RF operation extending up to <strong>44 GHz<\/strong>, \u0434\u043e <strong>1.6 GHz instantaneous bandwidth<\/strong>, four transmit channels, four receive channels, and 100 Gigabit Ethernet connectivity, the X440 provides one of the highest-performance SDR platforms available for next-generation wireless and mmWave research.\n<\/p>\n<h3>Product Overview<\/h3>\n<p>\n\u0417\u0435\u043c\u043b\u044f <strong>Ettus USRP X440<\/strong> is designed for researchers and engineers developing advanced RF systems beyond traditional sub-6 GHz SDR platforms.\n<\/p>\n<p>\nCompared with previous USRP platforms such as X310, X410, and X420, the X440 introduces significantly wider bandwidth capability and extends operation into millimeter-wave frequencies, making it suitable for emerging 5G FR2 and 6G applications.\n<\/p>\n<p>\nThe X440 integrates RF conversion technology, FPGA processing resources, embedded computing, and high-speed networking to provide a complete platform for developing sophisticated wireless, radar, and sensing systems.\n<\/p>\n<h3>Key Features<\/h3>\n<h4>Millimeter-Wave RF Capability up to 44 GHz<\/h4>\n<p>\nThe USRP X440 extends SDR capability into millimeter-wave frequency ranges for advanced wireless and sensing applications.\n<\/p>\n<ul>\n<li>RF operation up to 44 GHz<\/li>\n<li>Millimeter-wave research capability<\/li>\n<li>5G FR2 frequency experimentation<\/li>\n<li>6G frequency-band research<\/li>\n<li>High-frequency RF prototyping<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> The extended frequency capability enables researchers to develop next-generation wireless systems beyond traditional microwave SDR platforms.\n<\/p>\n<h4>4 TX \/ 4 RX RF Channels<\/h4>\n<p>\nThe X440 provides four transmit channels and four receive channels for advanced multi-antenna systems.\n<\/p>\n<ul>\n<li>4 transmit channels<\/li>\n<li>4 receive channels<\/li>\n<li>4&#215;4 MIMO capability<\/li>\n<li>Phased-array research<\/li>\n<li>Beamforming applications<\/li>\n<li>Multi-channel RF processing<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Multiple synchronized RF channels enable advanced antenna-array research and spatial communication techniques.\n<\/p>\n<h4>Up to 1.6 GHz Instantaneous Bandwidth<\/h4>\n<p>\nThe X440 provides extremely wide instantaneous bandwidth for demanding broadband RF applications.\n<\/p>\n<ul>\n<li>Up to 1.6 GHz bandwidth<\/li>\n<li>Ultra-wideband I\/Q streaming<\/li>\n<li>Wideband waveform generation<\/li>\n<li>High-speed RF acquisition<\/li>\n<li>Advanced wireless testing<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> The extremely large bandwidth supports high-data-rate communications, wideband radar, channel sounding, and advanced spectrum analysis.\n<\/p>\n<h4>Integrated RFSoC Architecture<\/h4>\n<p>\nThe USRP X440 uses an advanced RFSoC architecture integrating RF converters, FPGA processing, and embedded processing resources.\n<\/p>\n<ul>\n<li>Integrated RF ADCs<\/li>\n<li>Integrated RF DACs<\/li>\n<li>AMD\/Xilinx RFSoC technology<\/li>\n<li>Embedded ARM processing<\/li>\n<li>Programmable FPGA logic<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> RFSoC integration provides high synchronization performance, reduced system complexity, and exceptional bandwidth capability.\n<\/p>\n<h4>High-Performance FPGA Processing<\/h4>\n<p>\nThe X440 includes powerful FPGA resources for implementing real-time signal-processing algorithms.\n<\/p>\n<ul>\n<li>FPGA-based DSP<\/li>\n<li>RFNoC acceleration<\/li>\n<li>Real-time filtering<\/li>\n<li>FFT processing<\/li>\n<li>Channelization<\/li>\n<li>Custom wireless algorithms<\/li>\n<li>Low-latency processing<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> FPGA processing enables hardware acceleration for complex wireless and RF applications.\n<\/p>\n<h4>100 Gigabit Ethernet Interface<\/h4>\n<p>\nThe USRP X440 provides high-speed Ethernet connectivity for handling massive RF data streams.\n<\/p>\n<ul>\n<li>100 Gigabit Ethernet<\/li>\n<li>High-throughput I\/Q streaming<\/li>\n<li>Distributed SDR systems<\/li>\n<li>Large-scale wireless testbeds<\/li>\n<li>Wideband data transfer<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> 100 GigE enables operation with extremely wide bandwidth and multiple RF channels.\n<\/p>\n<h4>5G FR2 and 6G Research Platform<\/h4>\n<p>\nThe X440 is designed for advanced wireless communication research requiring millimeter-wave capability.\n<\/p>\n<ul>\n<li>5G FR2 development<\/li>\n<li>6G wireless research<\/li>\n<li>mmWave communication<\/li>\n<li>Massive MIMO<\/li>\n<li>Beamforming algorithm development<\/li>\n<li>Advanced PHY research<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> The X440 provides researchers with a flexible platform for future wireless standards development.\n<\/p>\n<h4>Advanced Synchronization<\/h4>\n<p>\nThe X440 supports timing and synchronization features required for coherent multi-channel RF systems.\n<\/p>\n<ul>\n<li>10 MHz reference support<\/li>\n<li>PPS synchronization<\/li>\n<li>Multi-device synchronization<\/li>\n<li>Phase-coherent RF operation<\/li>\n<li>\u0420\u0430\u0441\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0435 \u0420\u0427-\u0441\u0438\u0441\u0442\u0435\u043c\u044b<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> Accurate synchronization enables phased arrays, beamforming, radar, and distributed sensing applications.\n<\/p>\n<h4>RFNoC FPGA Processing<\/h4>\n<p>\nThe X440 supports RF Network-on-Chip (RFNoC) technology for advanced FPGA-based SDR processing.\n<\/p>\n<ul>\n<li>Custom FPGA processing blocks<\/li>\n<li>Hardware acceleration<\/li>\n<li>Real-time DSP pipelines<\/li>\n<li>Low-latency processing<\/li>\n<li>Flexible SDR architecture<\/li>\n<\/ul>\n<p>\n<strong>Advantage:<\/strong> RFNoC enables developers to create customized high-performance SDR applications with FPGA acceleration.\n<\/p>\n<h3>Technical Specifications<\/h3>\n<table>\n<tr>\n<th>\u041f\u0430\u0440\u0430\u043c\u0435\u0442\u0440<\/th>\n<th>\u041e\u043f\u0438\u0441\u0430\u043d\u0438\u0435<\/th>\n<\/tr>\n<tr>\n<td width=\"220\">Product Type<\/td>\n<td>Ultra-Wideband RFSoC Software Defined Radio<\/td>\n<\/tr>\n<tr>\n<td>\u041c\u043e\u0434\u0435\u043b\u044c<\/td>\n<td>Ettus USRP X440<\/td>\n<\/tr>\n<tr>\n<td>RF Frequency Range<\/td>\n<td>Up to 44 GHz (with compatible RF front-end configuration)<\/td>\n<\/tr>\n<tr>\n<td>RF Channels<\/td>\n<td>4 TX \/ 4 RX<\/td>\n<\/tr>\n<tr>\n<td>MIMO Capability<\/td>\n<td>Up to 4&#215;4 MIMO<\/td>\n<\/tr>\n<tr>\n<td>\u041c\u0433\u043d\u043e\u0432\u0435\u043d\u043d\u0430\u044f \u043f\u0440\u043e\u043f\u0443\u0441\u043a\u043d\u0430\u044f \u0441\u043f\u043e\u0441\u043e\u0431\u043d\u043e\u0441\u0442\u044c<\/td>\n<td>Up to 1.6 GHz<\/td>\n<\/tr>\n<tr>\n<td>RF Architecture<\/td>\n<td>Integrated RFSoC Architecture<\/td>\n<\/tr>\n<tr>\n<td>\u0424\u041f\u0413\u0410<\/td>\n<td>AMD\/Xilinx Zynq UltraScale+ RFSoC<\/td>\n<\/tr>\n<tr>\n<td>Host Interface<\/td>\n<td>100 Gigabit Ethernet<\/td>\n<\/tr>\n<tr>\n<td>\u0421\u0438\u043d\u0445\u0440\u043e\u043d\u0438\u0437\u0430\u0446\u0438\u044f<\/td>\n<td>10 MHz Reference and PPS Support<\/td>\n<\/tr>\n<tr>\n<td>\u041f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f<\/td>\n<td>UHD, GNU Radio, RFNoC<\/td>\n<\/tr>\n<tr>\n<td>Primary Applications<\/td>\n<td>5G FR2, 6G, mmWave Communications, Radar, Beamforming and Advanced SDR Research<\/td>\n<\/tr>\n<\/table>\n<h3>Software Ecosystem<\/h3>\n<p>\nThe Ettus USRP X440 is supported by the modern UHD software ecosystem and FPGA development environment.\n<\/p>\n<ul>\n<li>\n<strong>UHD:<\/strong> Provides APIs for RF configuration, streaming, synchronization, and device management.\n<\/li>\n<li>\n<strong>GNU Radio:<\/strong> Enables software-defined radio development for communication and signal-processing applications.\n<\/li>\n<li>\n<strong>RFNoC:<\/strong> Provides FPGA-based processing architecture for high-performance SDR applications.\n<\/li>\n<li>\n<strong>C\/C++ and Python:<\/strong> Support customized SDR application development.\n<\/li>\n<\/ul>\n<h3>Industries<\/h3>\n<ul>\n<li>5G and 6G Communications<\/li>\n<li>Millimeter-Wave Research<\/li>\n<li>\u0410\u044d\u0440\u043e\u043a\u043e\u0441\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0438 \u043e\u0431\u043e\u0440\u043e\u043d\u043d\u0430\u044f \u043f\u0440\u043e\u043c\u044b\u0448\u043b\u0435\u043d\u043d\u043e\u0441\u0442\u044c<\/li>\n<li>Radar Development<\/li>\n<li>\u0420\u0430\u0434\u0438\u043e\u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u043d\u0430\u044f \u0431\u043e\u0440\u044c\u0431\u0430<\/li>\n<li>RF Engineering<\/li>\n<li>Telecommunications<\/li>\n<li>Universities and Research Laboratories<\/li>\n<\/ul>\n<h3>Applications<\/h3>\n<h4>5G FR2 mmWave Research<\/h4>\n<p>\nThe X440 provides the frequency capability and bandwidth required for millimeter-wave wireless research.\n<\/p>\n<ul>\n<li>5G FR2 systems<\/li>\n<li>mmWave communication links<\/li>\n<li>Beam management<\/li>\n<li>Channel measurement<\/li>\n<li>PHY-layer research<\/li>\n<\/ul>\n<h4>6G Wireless Research<\/h4>\n<p>\nThe X440 provides a foundation for exploring future wireless technologies.\n<\/p>\n<ul>\n<li>6G waveform research<\/li>\n<li>High-frequency communications<\/li>\n<li>Future spectrum exploration<\/li>\n<li>Advanced antenna systems<\/li>\n<\/ul>\n<h4>Phased Array and Beamforming<\/h4>\n<p>\nMultiple RF channels and synchronization capabilities support advanced antenna-array research.\n<\/p>\n<ul>\n<li>Digital beamforming<\/li>\n<li>Phased-array systems<\/li>\n<li>Adaptive antennas<\/li>\n<li>Spatial signal processing<\/li>\n<\/ul>\n<h4>Wideband Radar<\/h4>\n<p>\nThe large bandwidth capability makes the X440 suitable for advanced radar experiments.\n<\/p>\n<ul>\n<li>Wideband radar<\/li>\n<li>High-resolution sensing<\/li>\n<li>FMCW radar<\/li>\n<li>Radar signal processing<\/li>\n<\/ul>\n<h4>Spectrum Intelligence<\/h4>\n<p>\nThe X440 can support advanced RF monitoring and signal intelligence applications.\n<\/p>\n<ul>\n<li>Wideband spectrum monitoring<\/li>\n<li>Signal detection<\/li>\n<li>Signal classification<\/li>\n<li>Interference analysis<\/li>\n<\/ul>\n<h3>Comparison with Similar USRP Devices<\/h3>\n<table>\n<tr>\n<th>\u041c\u043e\u0434\u0435\u043b\u044c<\/th>\n<th>\u041e\u0441\u043d\u043e\u0432\u043d\u043e\u0435 \u0440\u0430\u0437\u043b\u0438\u0447\u0438\u0435<\/th>\n<th>Best Application<\/th>\n<\/tr>\n<tr>\n<td><strong>USRP X440<\/strong><\/td>\n<td>\nUltra-wideband RFSoC SDR with up to 44 GHz RF capability and 1.6 GHz bandwidth.\n<\/td>\n<td>\nmmWave, 5G FR2, 6G and advanced radar\n<\/td>\n<\/tr>\n<tr>\n<td><strong>USRP X420<\/strong><\/td>\n<td>\nRFSoC SDR covering up to 8 GHz with 400 MHz bandwidth.\n<\/td>\n<td>\nSub-6 GHz advanced wireless research\n<\/td>\n<\/tr>\n<tr>\n<td><strong>USRP X410<\/strong><\/td>\n<td>\nRFSoC SDR covering up to 7.2 GHz with 400 MHz bandwidth.\n<\/td>\n<td>\n5G\/6G wireless research\n<\/td>\n<\/tr>\n<tr>\n<td><strong>USRP X310<\/strong><\/td>\n<td>\nModular daughterboard SDR with up to 160 MHz bandwidth.\n<\/td>\n<td>\nGeneral SDR research\n<\/td>\n<\/tr>\n<\/table>\n<h3>Recommended Related Products<\/h3>\n<table>\n<tr>\n<td width=\"180\"><strong>Ettus USRP X420<\/strong><\/td>\n<td>\nHigh-performance RFSoC SDR for wideband wireless applications up to 8 GHz.\n<\/td>\n<\/tr>\n<tr>\n<td><strong>Ettus USRP X410<\/strong><\/td>\n<td>\nRFSoC SDR platform for 5G\/6G research with 4 TX\/4 RX channels.\n<\/td>\n<\/tr>\n<tr>\n<td><strong>Ettus USRP X310<\/strong><\/td>\n<td>\nModular SDR platform with flexible RF daughterboard configuration.\n<\/td>\n<\/tr>\n<\/table>\n<h3>Why Choose USRP X440?<\/h3>\n<ul>\n<li>Up to 44 GHz RF capability<\/li>\n<li>Up to 1.6 GHz instantaneous bandwidth<\/li>\n<li>4 TX \/ 4 RX channels<\/li>\n<li>Designed for mmWave applications<\/li>\n<li>5G FR2 and 6G research capability<\/li>\n<li>RFSoC integrated architecture<\/li>\n<li>Advanced FPGA processing<\/li>\n<li>100 Gigabit Ethernet connectivity<\/li>\n<li>RFNoC support<\/li>\n<li>Suitable for phased arrays and radar<\/li>\n<\/ul>\n<h3>Frequently Asked Questions<\/h3>\n<h4>What is the Ettus USRP X440?<\/h4>\n<p>\nThe USRP X440 is an ultra-wideband RFSoC-based software-defined radio platform designed for mmWave communications, 5G FR2, 6G research, radar, and advanced RF applications.\n<\/p>\n<h4>What frequency range does the USRP X440 support?<\/h4>\n<p>\nThe X440 supports RF operation extending up to 44 GHz with compatible RF front-end configurations.\n<\/p>\n<h4>How many channels does the USRP X440 provide?<\/h4>\n<p>\nThe X440 provides four transmit channels and four receive channels, supporting up to 4&#215;4 MIMO applications.\n<\/p>\n<h4>What bandwidth does the USRP X440 support?<\/h4>\n<p>\nThe USRP X440 supports up to 1.6 GHz instantaneous bandwidth.\n<\/p>\n<h4>What is the difference between USRP X440 and X420?<\/h4>\n<p>\nThe main difference is frequency capability and bandwidth. The X420 targets wideband sub-8 GHz applications, while the X440 extends SDR operation into millimeter-wave frequencies with much larger bandwidth capability.\n<\/p>\n<h4>Is USRP X440 suitable for 5G FR2?<\/h4>\n<p>\nYes. The X440 is designed for millimeter-wave wireless research including 5G FR2 development, beamforming, and phased-array experiments.\n<\/p>\n<h4>What software supports the USRP X440?<\/h4>\n<p>\nThe X440 supports UHD, GNU Radio, RFNoC, C\/C++, and Python-based SDR development environments.\n<\/p>\n<h3>\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/h3>\n<p>\n\u0417\u0435\u043c\u043b\u044f <strong>Ettus USRP X440 software defined radio<\/strong> is an advanced RFSoC SDR platform designed for the next generation of wireless and RF research. With millimeter-wave capability up to 44 GHz, 4 TX\/4 RX channels, up to 1.6 GHz bandwidth, FPGA acceleration, 100 Gigabit Ethernet connectivity, and RFNoC support, the X440 provides a powerful solution for 5G FR2, 6G, radar, phased-array, and advanced SDR development applications.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0428\u0438\u043d\u043d\u044b\u0439 \u0440\u0430\u0437\u044a\u0435\u043c: Ethernet<br \/>\nRF Frequency Range: 30 MHz to 4 GHz<br \/>\nGPSDO: Yes<br \/>\nNumber of Output Channels: 8<br \/>\nRF Transceiver Instantaneous Input Bandwidth: 1.6 GHz<br \/>\nNumber of Input Channels: 8<br \/>\nFPGA: Zynq US+ RFSoC (ZU28DR)<\/p>\n<p>Included Items<br \/>\nDevice<br \/>\n85 to 264 VAC, 47 or 63 GHz, 12 VDC, 21 A power supply<br \/>\n3 m, CAT-5E Ethernet cable<br \/>\n1 m, USB-C 3.1 Male to USB-C 3.1 Male, Gen 1, Retention USB cable<br \/>\nSafety, Environmental, &amp; Regulatory documentation<\/p>","protected":false},"featured_media":30988,"template":"","meta":{"_acf_changed":false},"product_brand":[18],"product_cat":[690],"product_tag":[],"class_list":["post-32340","product","type-product","status-publish","has-post-thumbnail","product_brand-national-instruments","product_cat-usrp","first","instock","shipping-taxable","purchasable","product-type-simple"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Ettus USRP-X440 USRP Software Defined Radio Device 788670-01, In Stock | Project Pricing<\/title>\n<meta name=\"description\" content=\"Ettus USRP X440 is an ultra-wideband RFSoC SDR with 1 MHz to 44 GHz coverage, 4 TX\/4 RX channels, up to 1.6 GHz bandwidth, FPGA processing and 100 GigE connectivity.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link 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