The Anritsu MN4694C is a 4-port test set engineered for high-precision S-parameter measurements across microwave and millimeter-wave frequencies. Operating from 70 kHz to 20 GHz or 40 GHz depending on configuration, it integrates four K Connectors (2.92 mm female) to connect devices under test and vector network analyzers with 50 Ohm impedance matching. This test set delivers full two-port and four-port S-parameter characterization of amplifiers, filters, mixers, couplers, and complex RF/microwave circuits, measuring both reflection and transmission characteristics across its operating range.
Technical Specifications
• Frequency Range: 70 kHz to 20 GHz; 70 kHz to 40 GHz (model variant)
• Ports: 4-Port configuration
• RF Connectors: 4 × K Connectors (2.92 mm female)
• Impedance: 50 Ohms
– Key Features
• Enables accurate characterization of microwave and millimeter-wave devices
• Supports full S-parameter measurements for both reflection and transmission
• Two-port and four-port measurement capability
• K Connector (2.92 mm) interfaces for signal integrity across the specified bandwidth
– Typical Applications
• Component characterization: amplifiers, filters, mixers, couplers
• RF/microwave circuit validation and testing
• Telecommunications and satellite systems validation
• Aerospace and defense applications requiring precision RF measurements
• Electronic test and measurement in component development environments
– Compatibility & Integration
The MN4694C integrates with Anritsu Vector Network Analyzers to form complete measurement systems. K Connectors (2.92 mm) provide primary compatibility with matching connector types; adapter compatibility with SMA connectors exists but may affect impedance matching and measurement performance. Operates within standard 50 Ohm test environments.
