The Keysight (Agilent) 11667B is a two-output Wilkinson power splitter delivering precise signal distribution from DC to 26.5 GHz. Engineered for applications requiring low insertion loss and tight amplitude/phase tracking, this splitter maintains signal integrity across broadband systems. It excels in signal distribution networks, component testing, and laboratory calibration setups where accurate power division and minimal reflections are critical.
Technical Specifications
• Frequency Range: DC to 26.5 GHz
• Topology: Wilkinson Power Splitter, 2 outputs
• Impedance: 50 Ohms nominal
• Insertion Loss: Typically less than 3.7 dB at 26.5 GHz
• Amplitude Balance: Typically ±0.3 dB up to 18 GHz
• Phase Balance: Typically ±2 degrees up to 18 GHz
• VSWR: Typically less than 1.5:1 across frequency range
• Isolation: Typically greater than 20 dB at 26.5 GHz
• Connectors: 3.5 mm (f) connectors
– Key Features
• Two-way equal-split architecture minimizes port-to-port coupling
• Isolation greater than 20 dB at maximum frequency prevents signal leakage between outputs
• Low VSWR (typically <1.5:1) ensures impedance matching and reduces reflections
• Amplitude balance of ±0.3 dB to 18 GHz supports applications requiring balanced signal paths
• Phase balance of ±2 degrees to 18 GHz maintains coherence in multi-channel systems
– Typical Applications
• RF/microwave signal distribution and network analysis
• Component characterization across DC to 26.5 GHz
• Laboratory calibration and test point creation
• Multi-channel signal routing with minimal loss
– Compatibility & Integration
3.5 mm connectors provide standard coaxial RF interface compatibility. 50-ohm impedance matches industry-standard test equipment and signal chains.
