The Agilent/Keysight 16085B is a terminal adapter that bridges 4-terminal pair LCR meters and impedance analyzers to test fixtures equipped with APC-7 coaxial connectors. This interface enables direct connection of precision measurement instruments to industry-standard test fixtures for discrete component characterization without requiring additional cabling or connector solutions.
Technical Specifications
• Frequency Range: DC to 40 MHz
• DC Bias Voltage: ±40 V maximum
• Connector Type: APC-7 coaxial
• Operating Temperature: 0 to 55°C
– Key Features
• 4-terminal pair input configuration for direct instrument integration
• APC-7 coaxial output for standard test fixture connectivity
• Supports DC bias injection up to ±40 V for component characterization under bias conditions
• Extends measurement capability to 40 MHz across all connected instruments
• Operating temperature range matches paired measurement instruments
– Typical Applications
The 16085B enables precise impedance measurement of discrete components including radial and axial lead devices, as well as chip components. Bias voltage capability permits characterization of semiconductor components under realistic operating conditions, making it suitable for component verification and quality control workflows in manufacturing and design validation environments.
– Compatibility & Integration
Measurement Instruments:
• Agilent/Keysight 4194A, 4263B, 4278A, 4279A, 4284A, 4285A, E4980A
Test Fixtures:
• Agilent/Keysight 16092A, 16093A, 16093B
The adapter functions as a direct interconnect between instruments with 4-terminal pair outputs and test fixtures requiring APC-7 connectivity, eliminating the need for intermediate cabling or external matching networks.
