The Keysight U3851A is an RF microwave circuit design, simulation, and measurement courseware kit tailored for 5G New Radio (NR) band n3 applications. It equips students with hands-on experience across the complete RF product design lifecycle—from specification and simulation through prototype development and validation. The system combines a modular 1.8 GHz receiver prototype with industry-standard test instruments and EDA software to develop practical competency in RF engineering and advanced wireless technologies.
Technical Specifications
The kit features a 1.8 GHz receiver module as its core RF component. A Raspberry Pi 3 Model B serves as the kit controller. Hardware assembly uses 1-72 socket head cap screws of 18-8 stainless steel with a torque specification of 7 oz-in (5 N-cm).
– Key Features
• Modular prototype platform with integrated 1.8 GHz receiver
• Complete RF design workflow: specification → simulation → measurement → validation
• 5G NR band n3 focus for wireless applications
• Prototype plate with integrated accessories and RF adapters
• RF splitter, BNC connectors, and complete cable set (RF, power, LAN)
• Ruggedized hard carrying case for portability
• Indoor-rated design per environmental specifications
• CE mark and international EMC compliance (ICES-001, Class A South Korean)
• WEEE Directive (2002/96/EC) compliant
– Typical Applications
This courseware addresses RF fundamentals and advanced wireless specialization across 5G New Radio and IoT implementations. Students design complete RF products by integrating measurement with simulation workflows and validating results against real-world test data.
– Compatibility & Integration
The U3851A integrates with Keysight PathWave Advanced Design System (ADS) and PathWave SystemVue for circuit simulation and system-level design. It operates alongside industry-standard test instruments including oscilloscopes, network analyzers, signal generators, and spectrum analyzers, enabling measurement-validated design flows.
