The Marconi IFR Aeroflex 59999/168 is an RF bridge autotester with integrated detector, designed for high-frequency measurements spanning 10 MHz to 40 GHz. Equipped with a 2.92 mm male connector, this instrument delivers return loss and VSWR measurements with maximum input power handling of +27 dBm. It integrates into scalar measurement systems and fault location networks, functioning as both a standalone test device and a critical component in multi-instrument analysis chains.
Technical Specifications
• Frequency Range: 10 MHz to 40 GHz
• RF Connector: 2.92 mm (male)
• Maximum Input Power: +27 dBm
• Functional Architecture: RF bridge with integrated detector
– Key Features
• Integrated detector eliminates need for external detection circuits in basic configurations
• Handles frequencies from 10 MHz through millimeter-wave bands up to 40 GHz
• Standardized 2.92 mm connector interface ensures compatibility with modern test equipment
• Compact form factor optimized for bench and automated test environments
– Typical Applications
• Return loss measurements on RF/microwave components
• VSWR characterization of transmission lines and antennas
• Fault location detection in cable assemblies and interconnects
• Component reflection coefficient analysis
• Transmission line impedance profiling
• Integration with scalar measuring systems for distributed measurement architectures
– Compatibility & Integration
The 59999/168 interfaces directly with Aeroflex scalar analyzers (6200B, 6820A, and 6840A series) and scalar detectors (6230A and 6230L series) for enhanced dynamic range and measurement precision. Power splitter/divider modules such as the 54311/161 (DC to 40 GHz, 2.92 mm) support ratioing configurations to improve source match in scalar systems. The autotester also integrates with fault location systems including the 6240 series for comprehensive cable and component diagnostics.
