The Agilent/Keysight 85107B is a fully integrated microwave vector network analyzer system for S-parameter characterization of active and passive networks from 45 MHz to 50 GHz. The system combines the 8510C vector network analyzer, 50 GHz S-parameter test set, 50 GHz synthesized sweeper, and 2.4 mm measurement accessories in a single rack-mounted configuration. It delivers real-time error-corrected measurements with 0.001 dB amplitude resolution, 0.01 degree phase resolution, and 0.01 ns time domain resolution.
Technical Specifications
• Frequency range: 45 MHz to 50 GHz
• Measurement connectors: 2.4 mm
• Receiver dynamic range: Up to 106 dB (frequency-dependent)
• System dynamic range: Up to 94 dB (frequency-dependent)
• Port 1 reference power: +2 dBm to –2 dBm (nominal)
• Port 2 maximum power: +20 dBm to +11 dBm (varies by frequency band)
• Port 2 minimum power: –66 dBm to –95 dBm
• Measurement resolution: 0.001 dB amplitude, 0.01 degrees phase, 0.01 ns time
• Calibration temperature: 23 °C ±3 °C for calibration kits; ±1 °C around initial measurement temperature for verification
– Key Features
• Full two-port calibration with sliding loads
• Precision calibration supporting multiple error-correction modes
• Optional step attenuators and bias tees (Option 005)
• Optional high power and high dynamic range (Option 007)
• Time domain capability available (Option 010)
• Pulsed RF measurement support
– Typical Applications
• S-parameter measurements of microwave components and devices
• Active and passive network characterization
• Linear behavior analysis of high-frequency circuits
• Time domain reflectometry (with Option 010)
– Compatibility & Integration
The 85107B ships pre-integrated in a system rack (1.3 m or 1.6 m options, 110V AC or 220/240V AC input). It connects to HP 9000 Series 200 or 300 computers running BASIC Operating System 5.0 or higher with 2 Mbytes RAM minimum. System weight is approximately 30 lbs.
