RF Downconverter / Tuner

Information

D4000 is a compact RF downconverter/tuner that extends existing spectrum analyzers & test equipment into the 24 to 40 GHz mmWave range, covering the full 5G FR2 band. D4000 converts RF input from 24 to 40 GHz down to a single 1.536 GHz IF output, with 500 MHz of real-time bandwidth, the widest in its compact form factor. Built-in local oscillators eliminate the need for external synthesizers, while pre-select filtering removes out-of-band signals & mitigates spurious responses. Tuning resolution reaches 100 kHz, & 10 MHz reference clock in/out supports multi-unit synchronization for parallel signal monitoring. Measuring 193 x 193 x 41 mm & weighing 1.7 kg, the unit is controlled via SCPI over Ethernet from a spectrum analyzer or PC, with open APIs for C/C++ & Python. D4000 supports a range of applications, including: Extending existing RF test equipment to mmWave 5G frequencies without replacing it 5G network testing, drive testing, & signal analysis in the 24 to 40 GHz range Spectrum monitoring & data recording RF research & development Integration with third-party spectrum analyzers, receivers, & software-defined radios via an open platform Aerospace & defense signal analysis requiring extended frequency coverage D4000 serves mobile operators, system integrators, test & measurement engineers, RF researchers, & aerospace and defense organizations that need to extend the frequency range of their existing spectrum analysis equipment cost-effectively, rather than replacing it.
thinkRFJ071thinkRF is a leading innovator in wireless signal intelligence, providing advanced solutions that empower organizations to monitor, analyze, and optimize the increasingly complex wireless spectrum. Our state-of-the-art real-time spectrum analysis (RTSA) platforms, combined with our pioneering Spectrum eXperience Management (SXM) platform – one hardware, one dashboard, one software for all spectrum monitoring needs – are revolutionizing wireless network management and analytics across key industries such as defense, security, telecommunications, and regulatory bodies. Leveraging a groundbreaking, AI and ML-driven, IoT-enabled, cloud-based approach, SXM offers continuous, autonomous network monitoring and spectrum intelligence, delivering unparalleled insights into wireless network dynamics and spectrum utilization. SXM continuously characterizes network activity within any area, seamlessly aggregating this data in the cloud for comprehensive analysis across the entire SXM network. This process generates invaluable insights, enabling clients to optimize billions of dollars in annual spending on spectrum management, acquisition, and network planning. At thinkRF, we are committed to providing high-performance, scalable, and cost-effective tools that deliver deep, real-time signal analysis. Our technology supports critical applications such as spectrum monitoring, interference detection, and signal intelligence (SIGINT) operations, empowering users to make data-driven decisions and achieve superior wireless network performance – all at a fraction of traditional costs. Driven by relentless innovation, thinkRF is dedicated to shaping the future of wireless communications, enabling our customers to gain a strategic advantage in a world where wireless intelligence is the key to success.

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