The Wiltron 3623A is a high-performance S-parameter test set engineered for active device characterization across the microwave and millimeter-wave spectrum. Operating from 40 MHz to 65 GHz, this test set integrates port-reversing switches, bias tees, and step attenuators to support diverse measurement configurations and device biasing scenarios.
Technical Specifications
• Frequency Range: 40 MHz to 65 GHz
• Connectors: 1.85mm / V
• Configuration: Active device testing
– Key Features
• Port-reversing switches for flexible measurement geometry
• Integrated bias tees for active device biasing
• Step attenuators for signal level control
• Optimized for S-parameter measurements across extended frequency range
– Typical Applications
The 3623A addresses active device and component characterization across microwave and millimeter-wave frequencies. Its integrated bias network and port-switching architecture support on-wafer and fixture-based measurements of amplifiers, mixers, and frequency-dependent active circuits.
– Compatibility & Integration
Designed as a dedicated test set for the Wiltron 360 network analyzer platform, the 3623A operates in conjunction with a 40 GHz source. The instrument functions as a configurable front-end module within the 3600-series measurement ecosystem, enabling system extension to 65 GHz operation and providing upgrade capability for existing 40 GHz installations.
