The Keysight Y1910B is a precision 1.0 mm coaxial adapter engineered for high-frequency RF and microwave measurements in PXI/AXIe test systems. It provides two female 1.0 mm connectors (IEEE 287 compliant) to facilitate reliable interconnections between 50-ohm components while maintaining signal integrity across an extended frequency range. The adapter minimizes signal loss and delivers accurate measurements from DC through 120 GHz, making it essential for demanding test environments where component-level characterization and system integration demand minimal insertion loss and maximum bandwidth.
Technical Specifications
• Connector Type: 1.0 mm female to 1.0 mm female
• Frequency Range: DC to 120 GHz
• Impedance: 50 Ohms
• Interface Standard: IEEE 287
– Key Features
• Precision-engineered construction for accurate coaxial interconnections
• Ultra-wideband operation from DC to 120 GHz
• Matched 50-ohm impedance throughout frequency range
• Minimized signal loss and maintained signal integrity at high frequencies
• IEEE 287 compliant connectors ensure standardized compatibility
– Typical Applications
• Component characterization in RF and microwave laboratories
• Instrument-to-component interconnection in modular test systems
• High-frequency signal path extension and adaptation
• 50-ohm impedance-matched measurement setups
– Compatibility & Integration
• Integrates with PXI and AXIe modular test chassis
• Designed for measurement systems handling 50-ohm components
• Supports both measurement and system integration roles in automated test platforms


















