The Keysight 16196A is a high-precision RF SMD test fixture designed for coaxial impedance measurements of parallel-electrode surface-mount devices (SMD). Specifically optimized for 1608 (metric) / 0603 (EIA) case sizes, it provides exceptional repeatability and accuracy up to 3 GHz. The direct APC-7 connection enables seamless integration with Keysight's range of RF impedance analyzers and LCR meters.
Specifications
Physical
| Parameter | Value |
|---|---|
| Operating Temperature | -55 °C to +85 °C |
| Dimensions (W×H×D) | 50 (W) x 67 (H) x 50 (D) mm |
| Weight | 0.25 kg |
General Information
| Parameter | Value |
|---|---|
| Product Type | RF SMD Test Fixture |
| Fixture Configuration | Parallel Electrode |
| Compatible Instruments | E4991A, E4991B, 4291A, 4291B, 4287A, E4982A |
| Measurement Parameter Support | Impedance (Z, Y, θ, R, X, G, B, C, L, Q, D) |
Electrical Specifications
| Parameter | Value |
|---|---|
| Frequency Range | DC to 3 GHz |
| Maximum Voltage | ±40 V peak max. (AC+DC) |
DUT Compatibility
| Parameter | Value |
|---|---|
| Supported EIA SMD Case Sizes | 0603 |
| Supported Metric SMD Case Sizes | 1608 |
| Minimum DUT Length | 1.45 mm |
| Maximum DUT Length | 1.75 mm |
| Minimum DUT Width | 0.65 mm |
| Maximum DUT Width | 0.95 mm |
| Minimum DUT Height | 0.3 mm |
| Maximum DUT Height | 0.9 mm |
| Electrode Contact Method | Parallel electrode contact using pressure cap |
Connectivity and Interfaces
| Parameter | Value |
|---|---|
| Instrument Connector Type | APC-7 |
| Port Configuration | 1-port (coaxial) |
| Terminal Connection Alignment | Direct connection to instrument |
| Shielding Type | Fully shielded coaxial structure |
Calibration and Compensation
| Parameter | Value |
|---|---|
| Required Compensation Types | Open, Short, Load (50 Ω) |
| Calibration Standard Impedance | 50 Ω nominal |
Electrical Characteristics
| Parameter | Value |
|---|---|
| Characteristic Impedance | 50 Ω |
Technology
RF Impedance Measurement
Applications
SMD Component Testing (1608/0603 size)