Agilent/Keysight 16201A

The Keysight 16201A Terminal Adapter is an accessory designed to interface with the Keysight E5061B Network Analyzer, specifically converting its Type-N connector (Port 1) into a 7-mm terminal configuration. This adapter enables the use of various Keysight test fixtures equipped with 7-mm connectors with the E5061B, facilitating accurate and stable impedance measurements, particularly when Option 005 Impedance Analysis is utilized.

### Technical Specifications

* **Part Number:** 16201A
* **Type:** Terminal Adapter
* **Connector Conversion:** Type-N (Port 1) to 7-mm terminal configuration
* **Primary Function:** Enables the use of 7-mm test fixtures with the Keysight E5061B Network Analyzer for impedance measurements.
* **Maximum Voltage:** ±42 V peak max (AC+DC)
* **Operating Temperature:** +5 °C to +40 °C
* **Non-operating Temperature:** +10 °C to +60 °C
* **Operating Humidity:** Not specified, but non-condensing is implied for operating environment.
* **Storage Humidity:** Not specified.
* **Dimensions:** 165 (W) × 200 (D) × 80 (H) mm
* **Weight:** 930 g (adapter only)

### Compatibility

* **Primary Instrument:** Keysight E5061B Network Analyzer
* **Supported Measurement Modes:** Impedance Analysis (with E5061B Option 005)
* **Compatible Test Fixtures:** Keysight 7-mm test fixtures
* **Compatible Calibration Kits:** Keysight 7-mm calibration kits, such as the 16195B or 85031B, can be used at the 7-mm terminal of the 16201A.
* **Potential Degradation in Measurement Accuracy:** Measurement accuracy may be degraded by mismatch above 500 MHz without a full 2-port calibration or impedance calibration (Open/Short/Load) at the DUT connection terminal. Accuracy may also be degraded by parasitic capacitance of the receiver port above 1 MHz if only response-thru calibration is used at the end of the fixture.

### Electrical Characteristics

* **Maximum Voltage:** ±42 V peak max (AC+DC)

### Physical Characteristics

* **Dimensions:** 165 mm (Width) × 200 mm (Depth) × 80 mm (Height)
* **Weight:** Approximately 930 g

### Interfaces

* **Input Connector:** Type-N (to connect to E5061B Port 1)
* **Output Connector:** 7-mm terminal configuration

### Usage and Considerations

* The Keysight 16201A Terminal Adapter is designed to bridge the connection between the E5061B Network Analyzer’s N-type port and various 7-mm test fixtures, enabling detailed impedance characterization.
* It is crucial to perform proper calibration, such as a full 2-port calibration or an impedance calibration, to maintain measurement accuracy, especially at frequencies above 500 MHz.
* When using response-thru calibration, parasitic capacitance can affect accuracy above 1 MHz.
* Refer to the Keysight 16201A Terminal Adapter Operation and Service Manual for detailed procedures on checking shipments and operation.

Why Choose Aumictech for Keysight 16201A Terminal Adapter?
At Aumictech, we specialize in supplying high-end test and measurement equipment. Whether you need to ensure precise impedance measurements, integrate diverse test fixtures with your network analyzer, or achieve repeatable and reliable performance for your component testing, our team ensures the Keysight 16201A Terminal Adapter delivers maximum performance for your application.