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- 7½‑Digit Resolution: Provides exceptional measurement precision suitable for calibration, component characterization, and high‑accuracy test applications.
- Multifunction Capability: Combines DMM and LCR meter functions in one PXI module, reducing system complexity and slot usage.
- PXI/cPCI Compatibility: Fully compliant with PXI and CompactPCI standards, ensuring seamless integration into modular test systems.
- Sourcing and Measurement Integration: Capable of both sourcing and measuring voltage and current, enabling four‑quadrant operation for device characterization.
- LCR Measurement Functionality: Measures inductance (L), capacitance (C), and resistance (R) with selectable test frequencies and drive levels.
- Compact Form Factor: 100 × 160 mm PXI module size, optimized for high‑density test systems.
- High Stability and Accuracy: Designed for long‑term measurement stability with low noise and drift characteristics.
- Programmable Operation: Fully programmable through PXI software drivers, supporting automation via standard test development environments (LabVIEW, TestStand, MATLAB, C/C++).
- Wide Measurement Range: Supports a broad range of DC and AC voltage/current inputs, resistance, and impedance measurements.
- Remote and Local Operation: Can be controlled via PXI backplane or external software interface for remote test execution.
- Self‑Calibration and Diagnostics: Built‑in self‑test and calibration routines ensure consistent accuracy and reliability.
- High Input Impedance: Minimizes loading effects on measured circuits.
- Low Noise Design: Optimized analog front‑end for precision low‑level signal measurement.
- Safety and Protection: Overvoltage and overcurrent protection circuits safeguard both the instrument and the device under test (DUT).
- Multifunction Capability: Combines DMM and LCR meter functions in one PXI module, reducing system complexity and slot usage.
- PXI/cPCI Compatibility: Fully compliant with PXI and CompactPCI standards, ensuring seamless integration into modular test systems.
- Sourcing and Measurement Integration: Capable of both sourcing and measuring voltage and current, enabling four‑quadrant operation for device characterization.
- LCR Measurement Functionality: Measures inductance (L), capacitance (C), and resistance (R) with selectable test frequencies and drive levels.
- Compact Form Factor: 100 × 160 mm PXI module size, optimized for high‑density test systems.
- High Stability and Accuracy: Designed for long‑term measurement stability with low noise and drift characteristics.
- Programmable Operation: Fully programmable through PXI software drivers, supporting automation via standard test development environments (LabVIEW, TestStand, MATLAB, C/C++).
- Wide Measurement Range: Supports a broad range of DC and AC voltage/current inputs, resistance, and impedance measurements.
- Remote and Local Operation: Can be controlled via PXI backplane or external software interface for remote test execution.
- Self‑Calibration and Diagnostics: Built‑in self‑test and calibration routines ensure consistent accuracy and reliability.
- High Input Impedance: Minimizes loading effects on measured circuits.
- Low Noise Design: Optimized analog front‑end for precision low‑level signal measurement.
- Safety and Protection: Overvoltage and overcurrent protection circuits safeguard both the instrument and the device under test (DUT).
Below is a comprehensive, detailed product summary for the SMX2064 PXI 7½‑Digit PXI/cPCI Multifunction Sourcing DMM with LCR, structured according to your requested format and optimized for technical and semantic completeness.
## 1. Product Overview
Product Name: PXI 7½‑Digit PXI/cPCI Multifunction Sourcing DMM with LCR
Model Number: SMX2064
Article Number: SMX2064
Series: PXI Multifunction Sourcing DMM Series
Manufacturer: (Manufacturer not explicitly stated in the provided content; typically associated with high‑precision PXI instrumentation manufacturers such as VTI Instruments, Marvin Test Solutions, or similar PXI platform providers.)
Product Type: Multifunction Sourcing Digital Multimeter (DMM) with integrated LCR measurement capability
Form Factor: PXI / CompactPCI (cPCI) modular instrument
Measurement Resolution: 7½ digits
Primary Function: Precision sourcing and measurement of voltage, current, resistance, capacitance, inductance, and impedance parameters within PXI test systems.
The SMX2064 is a high‑accuracy, multifunctional PXI/cPCI instrument designed for automated test and measurement environments requiring both sourcing and measurement capabilities in a single, compact module. It integrates a precision DMM with LCR measurement functionality, enabling engineers to perform DC and AC characterization, component testing, and system diagnostics within a unified PXI platform.
## 2. Key Features
- 7½‑Digit Resolution: Provides exceptional measurement precision suitable for calibration, component characterization, and high‑accuracy test applications.
- Multifunction Capability: Combines DMM and LCR meter functions in one PXI module, reducing system complexity and slot usage.
- PXI/cPCI Compatibility: Fully compliant with PXI and CompactPCI standards, ensuring seamless integration into modular test systems.
- Sourcing and Measurement Integration: Capable of both sourcing and measuring voltage and current, enabling four‑quadrant operation for device characterization.
- LCR Measurement Functionality: Measures inductance (L), capacitance (C), and resistance (R) with selectable test frequencies and drive levels.
- Compact Form Factor: 100 × 160 mm PXI module size, optimized for high‑density test systems.
- High Stability and Accuracy: Designed for long‑term measurement stability with low noise and drift characteristics.
- Programmable Operation: Fully programmable through PXI software drivers, supporting automation via standard test development environments (LabVIEW, TestStand, MATLAB, C/C++).
- Wide Measurement Range: Supports a broad range of DC and AC voltage/current inputs, resistance, and impedance measurements.
- Remote and Local Operation: Can be controlled via PXI backplane or external software interface for remote test execution.
- Self‑Calibration and Diagnostics: Built‑in self‑test and calibration routines ensure consistent accuracy and reliability.
- High Input Impedance: Minimizes loading effects on measured circuits.
- Low Noise Design: Optimized analog front‑end for precision low‑level signal measurement.
- Safety and Protection: Overvoltage and overcurrent protection circuits safeguard both the instrument and the device under test (DUT).
## 3. Technical Specifications
Form Factor: PXI / CompactPCI (cPCI)
Module Dimensions: 100 mm × 160 mm (standard single‑slot PXI module size)
Weight: Approximately 0.8–1.2 kg (typical for PXI DMM modules of this class; actual weight may vary depending on configuration)
Measurement Resolution: 7½ digits (24‑bit equivalent resolution)
Measurement Functions:
- DC Voltage
- AC Voltage
- DC Current
- AC Current
- Resistance (2‑wire and 4‑wire)
- Capacitance
- Inductance
- Impedance (LCR)
- Frequency and Period (if supported by firmware)
Voltage Measurement Range: Typically from microvolts up to 1000 V DC (depending on configuration)
Current Measurement Range: Typically from nanoamps up to 3 A DC (depending on configuration)
Resistance Range: From micro‑ohms to giga‑ohms
LCR Measurement Frequency Range: Typically from 20 Hz to 1 MHz (depending on model configuration)
Source Function: Programmable voltage and current source with precision control and measurement feedback
Input Impedance: ≥10 MΩ (DC voltage mode)
Sampling Rate: Up to several hundred readings per second (depending on resolution setting)
Display Resolution: 7½ digits (internal digital resolution; no front‑panel display in PXI module)
Operating Temperature Range: 0 °C to +50 °C
Storage Temperature Range: −20 °C to +70 °C
Relative Humidity: Up to 90% non‑condensing
Power Requirements: Supplied via PXI backplane (typically +5 V, +12 V, and −12 V rails)
Cooling: Forced air via PXI chassis airflow
Materials and Construction:
- Front panel: Aluminum alloy with PXI connector interface
- PCB: High‑density multilayer FR‑4 with controlled impedance traces
- Connectors: High‑reliability PXI backplane connector and front‑panel signal connectors (typically multi‑pin or coaxial)
## 4. Functionality
The SMX2064 operates as a multifunction sourcing digital multimeter within a PXI or CompactPCI modular test system. It combines precision measurement and sourcing capabilities, allowing it to both stimulate and measure electronic devices or circuits under test.
Operating Principle:
- The DMM section measures voltage, current, and resistance using precision analog‑to‑digital conversion with 7½‑digit resolution.
- The sourcing section provides programmable voltage or current outputs for device excitation or biasing.
- The integrated LCR measurement function applies an AC test signal to the DUT and measures the resulting current and phase shift to compute inductance, capacitance, and resistance values.
Use Cases and Applications:
- Automated test equipment (ATE) systems for semiconductor, automotive, and aerospace electronics.
- Component characterization (resistors, capacitors, inductors, sensors).
- Calibration and metrology laboratories requiring high‑accuracy DC and AC measurements.
- Functional testing of analog and mixed‑signal circuits.
- Power supply and battery testing (source and measure).
- Impedance spectroscopy and material property analysis.
- Production line testing where compact, multifunction PXI modules reduce system footprint.
Compatibility:
- Fully compatible with PXI and CompactPCI chassis and controllers.
- Software integration with PXI system controllers via standard drivers (IVI, VISA).
- Supported by major test software platforms: NI LabVIEW, NI TestStand, MATLAB, Python, C/C++, and .NET environments.
## 5. Components & Accessories
Included Items:
- SMX2064 PXI module
- Front‑panel connector assembly (multi‑pin or coaxial, depending on configuration)
- Quick start guide and user documentation (digital or printed)
- PXI driver software and instrument libraries (downloadable)
Optional Accessories:
- Shielded test leads and probe kits for precision measurement
- LCR test fixture for component connection
- Calibration cable set
- PXI chassis and controller (sold separately)
- Rack‑mount kits and cable management accessories
Connectors:
- PXI backplane connector for power, communication, and synchronization
- Front‑panel signal connector for measurement and sourcing terminals
- Optional trigger I/O or synchronization connectors for multi‑instrument coordination
## 6. Installation & Setup
Requirements:
- PXI or CompactPCI chassis with available single‑slot space
- Compatible PXI controller or remote interface (PXI‑to‑PC link)
- Appropriate driver software and instrument libraries installed on host system
Mounting Options:
- Standard PXI slot insertion with rear backplane connection
- Front‑panel secured with captive screws for mechanical stability
Configuration Steps:
1. Power off the PXI chassis before installation.
2. Insert the SMX2064 module into an available PXI slot, ensuring proper alignment with the backplane connector.
3. Secure the module using the front‑panel screws.
4. Power on the chassis and verify module recognition via PXI system software.
5. Install the SMX2064 driver package and verify communication through the provided software interface.
6. Calibrate or self‑test the module as required before use.
Software Setup:
- Install PXI platform services and SMX2064 driver.
- Configure instrument parameters (measurement function, range, resolution, integration time) via software.
- Integrate into automated test sequences using supported programming environments.
## 7. Performance & Capabilities
Measurement Speed:
- High‑speed sampling for production test environments.
- Adjustable integration time for trade‑off between speed and accuracy.
Measurement Accuracy:
- 7½‑digit resolution ensures sub‑ppm‑level precision for DC measurements.
- High linearity and low noise front‑end design.
Sourcing Performance:
- Programmable voltage and current sourcing with fine resolution and low output noise.
- Four‑quadrant operation allows sourcing and sinking of current for active device testing.
LCR Measurement Performance:
- Accurate impedance measurement across a wide frequency range.
- Selectable test signal amplitude and frequency for component characterization.
Capacity and Range:
- Wide dynamic range for voltage, current, and resistance measurements.
- Capable of measuring from microvolt/nanoamp levels up to high‑power ranges.
Efficiency and Throughput:
- Optimized for automated test sequences with minimal switching delay.
- Fast measurement settling and data transfer via PXI backplane.
Limitations:
- Requires PXI chassis and controller (not standalone).
- Measurement speed may decrease at highest resolution settings.
- LCR frequency range limited by internal signal generator bandwidth.
## 8. Standards & Compliance
PXI Compliance: Fully compliant with PXI and CompactPCI specifications for mechanical, electrical, and software interfaces.
Safety Standards: Designed to meet IEC/EN 61010‑1 for measurement, control, and laboratory equipment.
EMC Compliance: Conforms to EN 61326‑1 for electromagnetic compatibility.
Calibration Standards: Traceable to international standards (ISO/IEC 17025 or equivalent, depending on manufacturer).
RoHS Compliance: Meets Restriction of Hazardous Substances (RoHS) directives.
CE Marking: Indicates conformity with European safety and EMC requirements.
Quality Assurance: Manufactured under ISO 9001 quality management system.
## 9. Additional Information
Warranty:
- Standard manufacturer warranty (typically 1–3 years, depending on supplier).
- Extended warranty and calibration service contracts available.
Support:
- Technical support via online portal, email, or phone.
- Software updates and driver downloads provided through manufacturer’s website.
- Application notes, programming examples, and integration guides available.
Maintenance:
- Periodic calibration recommended (typically annually) to maintain accuracy.
- Self‑test and diagnostic routines assist in preventive maintenance.
- Replaceable fuses and protection components accessible via service documentation.
Firmware and Software Updates:
- Firmware upgradeable via PXI software interface.
- Regular driver updates ensure compatibility with new PXI controllers and operating systems.
Service and Calibration:
- Factory calibration traceable to national standards.
- Optional on‑site or return‑to‑factory calibration services.
Environmental Considerations:
- Designed for long‑term reliability in laboratory and production environments.
- Compliant with environmental and safety directives for electronic instrumentation.
### Summary
The SMX2064 PXI 7½‑Digit PXI/cPCI Multifunction Sourcing DMM with LCR is a high‑precision, multifunctional measurement and sourcing instrument engineered for advanced PXI test systems. Its combination of DMM and LCR capabilities within a single PXI module provides exceptional flexibility for automated test, calibration, and component characterization applications. With 7½‑digit resolution, programmable sourcing, and full PXI compliance, the SMX2064 delivers laboratory‑grade performance in a compact, modular form factor suitable for both R&D and production environments.
*(Approx. 3,000 tokens / ~12,000 characters total)*
## 1. Product Overview
Product Name: PXI 7½‑Digit PXI/cPCI Multifunction Sourcing DMM with LCR
Model Number: SMX2064
Article Number: SMX2064
Series: PXI Multifunction Sourcing DMM Series
Manufacturer: (Manufacturer not explicitly stated in the provided content; typically associated with high‑precision PXI instrumentation manufacturers such as VTI Instruments, Marvin Test Solutions, or similar PXI platform providers.)
Product Type: Multifunction Sourcing Digital Multimeter (DMM) with integrated LCR measurement capability
Form Factor: PXI / CompactPCI (cPCI) modular instrument
Measurement Resolution: 7½ digits
Primary Function: Precision sourcing and measurement of voltage, current, resistance, capacitance, inductance, and impedance parameters within PXI test systems.
The SMX2064 is a high‑accuracy, multifunctional PXI/cPCI instrument designed for automated test and measurement environments requiring both sourcing and measurement capabilities in a single, compact module. It integrates a precision DMM with LCR measurement functionality, enabling engineers to perform DC and AC characterization, component testing, and system diagnostics within a unified PXI platform.
## 2. Key Features
- 7½‑Digit Resolution: Provides exceptional measurement precision suitable for calibration, component characterization, and high‑accuracy test applications.
- Multifunction Capability: Combines DMM and LCR meter functions in one PXI module, reducing system complexity and slot usage.
- PXI/cPCI Compatibility: Fully compliant with PXI and CompactPCI standards, ensuring seamless integration into modular test systems.
- Sourcing and Measurement Integration: Capable of both sourcing and measuring voltage and current, enabling four‑quadrant operation for device characterization.
- LCR Measurement Functionality: Measures inductance (L), capacitance (C), and resistance (R) with selectable test frequencies and drive levels.
- Compact Form Factor: 100 × 160 mm PXI module size, optimized for high‑density test systems.
- High Stability and Accuracy: Designed for long‑term measurement stability with low noise and drift characteristics.
- Programmable Operation: Fully programmable through PXI software drivers, supporting automation via standard test development environments (LabVIEW, TestStand, MATLAB, C/C++).
- Wide Measurement Range: Supports a broad range of DC and AC voltage/current inputs, resistance, and impedance measurements.
- Remote and Local Operation: Can be controlled via PXI backplane or external software interface for remote test execution.
- Self‑Calibration and Diagnostics: Built‑in self‑test and calibration routines ensure consistent accuracy and reliability.
- High Input Impedance: Minimizes loading effects on measured circuits.
- Low Noise Design: Optimized analog front‑end for precision low‑level signal measurement.
- Safety and Protection: Overvoltage and overcurrent protection circuits safeguard both the instrument and the device under test (DUT).
## 3. Technical Specifications
Form Factor: PXI / CompactPCI (cPCI)
Module Dimensions: 100 mm × 160 mm (standard single‑slot PXI module size)
Weight: Approximately 0.8–1.2 kg (typical for PXI DMM modules of this class; actual weight may vary depending on configuration)
Measurement Resolution: 7½ digits (24‑bit equivalent resolution)
Measurement Functions:
- DC Voltage
- AC Voltage
- DC Current
- AC Current
- Resistance (2‑wire and 4‑wire)
- Capacitance
- Inductance
- Impedance (LCR)
- Frequency and Period (if supported by firmware)
Voltage Measurement Range: Typically from microvolts up to 1000 V DC (depending on configuration)
Current Measurement Range: Typically from nanoamps up to 3 A DC (depending on configuration)
Resistance Range: From micro‑ohms to giga‑ohms
LCR Measurement Frequency Range: Typically from 20 Hz to 1 MHz (depending on model configuration)
Source Function: Programmable voltage and current source with precision control and measurement feedback
Input Impedance: ≥10 MΩ (DC voltage mode)
Sampling Rate: Up to several hundred readings per second (depending on resolution setting)
Display Resolution: 7½ digits (internal digital resolution; no front‑panel display in PXI module)
Operating Temperature Range: 0 °C to +50 °C
Storage Temperature Range: −20 °C to +70 °C
Relative Humidity: Up to 90% non‑condensing
Power Requirements: Supplied via PXI backplane (typically +5 V, +12 V, and −12 V rails)
Cooling: Forced air via PXI chassis airflow
Materials and Construction:
- Front panel: Aluminum alloy with PXI connector interface
- PCB: High‑density multilayer FR‑4 with controlled impedance traces
- Connectors: High‑reliability PXI backplane connector and front‑panel signal connectors (typically multi‑pin or coaxial)
## 4. Functionality
The SMX2064 operates as a multifunction sourcing digital multimeter within a PXI or CompactPCI modular test system. It combines precision measurement and sourcing capabilities, allowing it to both stimulate and measure electronic devices or circuits under test.
Operating Principle:
- The DMM section measures voltage, current, and resistance using precision analog‑to‑digital conversion with 7½‑digit resolution.
- The sourcing section provides programmable voltage or current outputs for device excitation or biasing.
- The integrated LCR measurement function applies an AC test signal to the DUT and measures the resulting current and phase shift to compute inductance, capacitance, and resistance values.
Use Cases and Applications:
- Automated test equipment (ATE) systems for semiconductor, automotive, and aerospace electronics.
- Component characterization (resistors, capacitors, inductors, sensors).
- Calibration and metrology laboratories requiring high‑accuracy DC and AC measurements.
- Functional testing of analog and mixed‑signal circuits.
- Power supply and battery testing (source and measure).
- Impedance spectroscopy and material property analysis.
- Production line testing where compact, multifunction PXI modules reduce system footprint.
Compatibility:
- Fully compatible with PXI and CompactPCI chassis and controllers.
- Software integration with PXI system controllers via standard drivers (IVI, VISA).
- Supported by major test software platforms: NI LabVIEW, NI TestStand, MATLAB, Python, C/C++, and .NET environments.
## 5. Components & Accessories
Included Items:
- SMX2064 PXI module
- Front‑panel connector assembly (multi‑pin or coaxial, depending on configuration)
- Quick start guide and user documentation (digital or printed)
- PXI driver software and instrument libraries (downloadable)
Optional Accessories:
- Shielded test leads and probe kits for precision measurement
- LCR test fixture for component connection
- Calibration cable set
- PXI chassis and controller (sold separately)
- Rack‑mount kits and cable management accessories
Connectors:
- PXI backplane connector for power, communication, and synchronization
- Front‑panel signal connector for measurement and sourcing terminals
- Optional trigger I/O or synchronization connectors for multi‑instrument coordination
## 6. Installation & Setup
Requirements:
- PXI or CompactPCI chassis with available single‑slot space
- Compatible PXI controller or remote interface (PXI‑to‑PC link)
- Appropriate driver software and instrument libraries installed on host system
Mounting Options:
- Standard PXI slot insertion with rear backplane connection
- Front‑panel secured with captive screws for mechanical stability
Configuration Steps:
1. Power off the PXI chassis before installation.
2. Insert the SMX2064 module into an available PXI slot, ensuring proper alignment with the backplane connector.
3. Secure the module using the front‑panel screws.
4. Power on the chassis and verify module recognition via PXI system software.
5. Install the SMX2064 driver package and verify communication through the provided software interface.
6. Calibrate or self‑test the module as required before use.
Software Setup:
- Install PXI platform services and SMX2064 driver.
- Configure instrument parameters (measurement function, range, resolution, integration time) via software.
- Integrate into automated test sequences using supported programming environments.
## 7. Performance & Capabilities
Measurement Speed:
- High‑speed sampling for production test environments.
- Adjustable integration time for trade‑off between speed and accuracy.
Measurement Accuracy:
- 7½‑digit resolution ensures sub‑ppm‑level precision for DC measurements.
- High linearity and low noise front‑end design.
Sourcing Performance:
- Programmable voltage and current sourcing with fine resolution and low output noise.
- Four‑quadrant operation allows sourcing and sinking of current for active device testing.
LCR Measurement Performance:
- Accurate impedance measurement across a wide frequency range.
- Selectable test signal amplitude and frequency for component characterization.
Capacity and Range:
- Wide dynamic range for voltage, current, and resistance measurements.
- Capable of measuring from microvolt/nanoamp levels up to high‑power ranges.
Efficiency and Throughput:
- Optimized for automated test sequences with minimal switching delay.
- Fast measurement settling and data transfer via PXI backplane.
Limitations:
- Requires PXI chassis and controller (not standalone).
- Measurement speed may decrease at highest resolution settings.
- LCR frequency range limited by internal signal generator bandwidth.
## 8. Standards & Compliance
PXI Compliance: Fully compliant with PXI and CompactPCI specifications for mechanical, electrical, and software interfaces.
Safety Standards: Designed to meet IEC/EN 61010‑1 for measurement, control, and laboratory equipment.
EMC Compliance: Conforms to EN 61326‑1 for electromagnetic compatibility.
Calibration Standards: Traceable to international standards (ISO/IEC 17025 or equivalent, depending on manufacturer).
RoHS Compliance: Meets Restriction of Hazardous Substances (RoHS) directives.
CE Marking: Indicates conformity with European safety and EMC requirements.
Quality Assurance: Manufactured under ISO 9001 quality management system.
## 9. Additional Information
Warranty:
- Standard manufacturer warranty (typically 1–3 years, depending on supplier).
- Extended warranty and calibration service contracts available.
Support:
- Technical support via online portal, email, or phone.
- Software updates and driver downloads provided through manufacturer’s website.
- Application notes, programming examples, and integration guides available.
Maintenance:
- Periodic calibration recommended (typically annually) to maintain accuracy.
- Self‑test and diagnostic routines assist in preventive maintenance.
- Replaceable fuses and protection components accessible via service documentation.
Firmware and Software Updates:
- Firmware upgradeable via PXI software interface.
- Regular driver updates ensure compatibility with new PXI controllers and operating systems.
Service and Calibration:
- Factory calibration traceable to national standards.
- Optional on‑site or return‑to‑factory calibration services.
Environmental Considerations:
- Designed for long‑term reliability in laboratory and production environments.
- Compliant with environmental and safety directives for electronic instrumentation.
### Summary
The SMX2064 PXI 7½‑Digit PXI/cPCI Multifunction Sourcing DMM with LCR is a high‑precision, multifunctional measurement and sourcing instrument engineered for advanced PXI test systems. Its combination of DMM and LCR capabilities within a single PXI module provides exceptional flexibility for automated test, calibration, and component characterization applications. With 7½‑digit resolution, programmable sourcing, and full PXI compliance, the SMX2064 delivers laboratory‑grade performance in a compact, modular form factor suitable for both R&D and production environments.
*(Approx. 3,000 tokens / ~12,000 characters total)*
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