The Keysight 16047C is a high-frequency test fixture designed for the impedance evaluation of axial and radial leaded components up to 40 MHz. Utilizing a 4-Terminal Pair configuration, it minimizes residual impedance and stray capacitance to provide highly accurate, stable, and repeatable measurements when paired with compatible LCR meters and impedance analyzers.
Specifications
General
| Parameter | Value |
|---|---|
| Interfaces | 4-Terminal Pair BNC (male) |
Physical
| Parameter | Value |
|---|---|
| Operating Temperature | 0 °C to 55 °C |
| Dimensions (W×H×D) | 124 mm × 31 mm × 62 mm |
| Weight | 0.46 |
Electrical Specifications
| Parameter | Value |
|---|---|
| Frequency Range | DC to 40 MHz |
| Maximum Voltage | ±42 V peak max. (AC+DC) |
| Residual Resistance (Rs) | ≤ 15 mΩ |
| Residual Inductance (Ls) | ≤ 12 nH |
| Stray Capacitance (Co) | ≤ 1.5 pF |
Instrument Connections
| Parameter | Value |
|---|---|
| Connector Type to Instrument | 4-Terminal Pair BNC (male) |
| Terminal Configuration | 4-Terminal Pair |
| Guard Terminal Presence | Yes (via outer BNC conductor shielding) |
| Cable Length | 0 m (Direct connection to instrument front panel) |
DUT Compatibility
| Parameter | Value |
|---|---|
| Supported Component Types | Axial and radial leaded components |
| Lead Diameter Range | 0.1 mm to 2.0 mm |
Calibration and Compensation
| Parameter | Value |
|---|---|
| Calibration and Compensation Support | Open and Short compensation |
Physical and Environmental
| Parameter | Value |
|---|---|
| Operating Temperature Range | 0 °C to 55 °C |
| Storage Temperature Range | -55 °C to 85 °C |
| Operating Humidity Range | ≤ 95% RH (@ 40 °C, non-condensing) |
| Storage Humidity Range | ≤ 95% RH (@ 40 °C, non-condensing) |
| Fixture Dimensions | 124 mm (W) x 31 mm (H) x 62 mm (D) |
| Fixture Weight | 460 g |
Instrument Compatibility
| Parameter | Value |
|---|---|
| Compatible LCR Meters | Keysight E4980A, E4980AL, E4981A, Agilent 4284A, 4285A, 4263B |
| Compatible Impedance Analyzers | Keysight E4990A, Agilent 4294A |
Measurement Capabilities
| Parameter | Value |
|---|---|
| Axial Lead Spacing Range | 1 mm to 20 mm |
| Radial Lead Spacing | 5 mm |
Technology
4-Terminal Pair LCR Test Fixture
Applications
Impedance and LCR measurement of axial and radial leaded electronic components
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