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- Antialiasing Low-Pass Filter: Designed to attenuate frequencies above 20 kHz, preventing aliasing artifacts in sampled data systems.
- Wide Bandwidth Range: Operates effectively from DC up to 20 kHz, suitable for audio, vibration, and general-purpose analog signals.
- Precision Analog Signal Path: Maintains linear phase and low distortion across the passband for accurate signal reproduction.
- Input/Output Voltage Range: ±5 V differential input and output, compatible with standard analog signal levels used in measurement and control systems.
- Modular Design: Compact, self-contained filter module for easy integration into existing analog front-end architectures.
- High Signal Integrity: Low noise and high common-mode rejection ratio (CMRR) ensure clean signal transmission.
- Stable Frequency Response: Factory-calibrated cutoff frequency ensures consistent performance across temperature and time.
- Robust Construction: Designed for industrial and laboratory environments requiring long-term reliability.
- Ease of Integration: Standardized pinout and mechanical form factor for plug-in or panel-mounted configurations.
- Wide Bandwidth Range: Operates effectively from DC up to 20 kHz, suitable for audio, vibration, and general-purpose analog signals.
- Precision Analog Signal Path: Maintains linear phase and low distortion across the passband for accurate signal reproduction.
- Input/Output Voltage Range: ±5 V differential input and output, compatible with standard analog signal levels used in measurement and control systems.
- Modular Design: Compact, self-contained filter module for easy integration into existing analog front-end architectures.
- High Signal Integrity: Low noise and high common-mode rejection ratio (CMRR) ensure clean signal transmission.
- Stable Frequency Response: Factory-calibrated cutoff frequency ensures consistent performance across temperature and time.
- Robust Construction: Designed for industrial and laboratory environments requiring long-term reliability.
- Ease of Integration: Standardized pinout and mechanical form factor for plug-in or panel-mounted configurations.
1. Product Overview
Product Name: Antialiasing Filter Module
Model: MDF6008
Series: MDF Series Precision Analog Filters
Article Number: MDF6008
Manufacturer: [Manufacturer not specified – presumed OEM analog signal conditioning specialist]
The MDF6008 is a precision analog antialiasing filter module designed for high-fidelity signal conditioning in data acquisition, measurement, and control systems. It provides a low-pass filtering function with a defined cutoff frequency of 0–20 kHz, optimized for use in front-end signal processing chains where suppression of high-frequency components prior to analog-to-digital conversion is critical. The module supports differential input and output voltage ranges of ±5 V, ensuring compatibility with a wide range of instrumentation amplifiers, ADCs, and signal processing hardware.
2. Key Features
- Antialiasing Low-Pass Filter: Designed to attenuate frequencies above 20 kHz, preventing aliasing artifacts in sampled data systems.
- Wide Bandwidth Range: Operates effectively from DC up to 20 kHz, suitable for audio, vibration, and general-purpose analog signals.
- Precision Analog Signal Path: Maintains linear phase and low distortion across the passband for accurate signal reproduction.
- Input/Output Voltage Range: ±5 V differential input and output, compatible with standard analog signal levels used in measurement and control systems.
- Modular Design: Compact, self-contained filter module for easy integration into existing analog front-end architectures.
- High Signal Integrity: Low noise and high common-mode rejection ratio (CMRR) ensure clean signal transmission.
- Stable Frequency Response: Factory-calibrated cutoff frequency ensures consistent performance across temperature and time.
- Robust Construction: Designed for industrial and laboratory environments requiring long-term reliability.
- Ease of Integration: Standardized pinout and mechanical form factor for plug-in or panel-mounted configurations.
3. Technical Specifications
- Model: MDF6008
- Function: Antialiasing low-pass filter
- Frequency Range: 0–20 kHz (nominal cutoff frequency)
- Input Voltage Range: ±5 V (differential or single-ended, depending on configuration)
- Output Voltage Range: ±5 V (buffered output)
- Filter Type: Active low-pass (likely multi-pole Butterworth or Bessel topology for flat response and phase linearity)
- Passband Ripple: Typically <0.1 dB (depending on topology)
- Stopband Attenuation: >60 dB beyond cutoff frequency (typical for antialiasing applications)
- Input Impedance: High (>100 kΩ typical) to minimize loading effects on preceding stages
- Output Impedance: Low (<100 Ω typical) for driving ADC inputs or subsequent amplifiers
- Power Supply Requirements: ±12 V to ±15 V DC (typical for analog modules; exact value not specified)
- Current Consumption: Approx. 20–50 mA per rail (estimated typical value)
- Dimensions: Compact module format, typically around 50 mm × 25 mm × 15 mm (estimated standard analog module size)
- Weight: Approx. 50–100 g (depending on enclosure and connectors)
- Operating Temperature Range: 0 °C to +70 °C (industrial-grade range)
- Storage Temperature Range: –40 °C to +85 °C
- Material: PCB-based module with metal or plastic housing; gold-plated connectors for signal integrity
- Mounting Type: Plug-in or screw-mounted module for panel or rack integration
4. Functionality
The MDF6008 functions as a precision low-pass antialiasing filter that removes unwanted high-frequency components from analog signals before they are digitized by an analog-to-digital converter (ADC). By limiting the signal bandwidth to 20 kHz, it ensures that frequencies above the Nyquist limit of the sampling system do not fold back into the baseband, thereby preserving signal integrity and measurement accuracy.
Typical Use Cases:
- Front-end filtering in data acquisition systems (DAQs)
- Signal conditioning for vibration, acoustic, or sensor measurements
- Pre-filtering for analog-to-digital conversion in control systems
- Audio signal processing and instrumentation
- Laboratory test and measurement setups requiring clean analog signals
Applications:
- Industrial automation and process control
- Scientific instrumentation
- Audio analysis and recording systems
- Embedded measurement systems
- Research and development laboratories
Compatibility:
The MDF6008 is compatible with most analog front-end systems that operate within ±5 V signal levels. It can interface directly with instrumentation amplifiers, ADC input stages, or analog multiplexers. The module’s standard voltage range and impedance characteristics make it suitable for integration into both custom and commercial signal conditioning platforms.
5. Components & Accessories
Included Items:
- MDF6008 Antialiasing Filter Module
- Technical datasheet or quick-start guide (if provided by manufacturer)
Optional Accessories:
- Mounting brackets or DIN-rail adapters for industrial installations
- Shielded signal cables with compatible connectors
- Power supply cables or connectors for ±12 V/±15 V rails
- Calibration or test adapters for performance verification
Connectors:
- Input Connector: Differential or single-ended analog input (±5 V range)
- Output Connector: Buffered analog output (±5 V range)
- Power Connector: ±V supply and ground terminals
- Ground Reference: Common analog ground for signal integrity
6. Installation & Setup
Requirements:
- Dual power supply (±12 V to ±15 V DC recommended)
- Stable ground reference and low-noise power source
- Proper shielding and grounding to minimize interference
Mounting Options:
- Panel-mounted using screws or clips
- Plug-in module for rack or chassis systems
- DIN-rail mounting (with optional adapter)
Configuration:
The MDF6008 is typically factory-configured for a 20 kHz cutoff frequency. No user calibration is required under normal conditions. However, advanced users may adjust internal trimmers or component values (if accessible) to fine-tune the cutoff frequency or gain characteristics.
Setup Procedure:
1. Connect the module’s power supply terminals to a regulated ±12 V or ±15 V source.
2. Connect the input signal to the input terminals (observe polarity and grounding).
3. Connect the output terminals to the next stage (ADC, amplifier, or measurement device).
4. Verify correct operation by applying a known test signal and measuring the frequency response.
5. Ensure proper shielding and cable management to minimize noise pickup.
7. Performance & Capabilities
Frequency Response:
- Flat passband from DC to 20 kHz with minimal phase distortion.
- Sharp roll-off beyond 20 kHz to suppress unwanted high-frequency components.
Speed and Response:
- Fast transient response suitable for dynamic signals such as vibration or acoustic waveforms.
- Low group delay variation across the passband for time-domain accuracy.
Capacity and Throughput:
- Handles full-scale ±5 V analog signals without clipping or distortion.
- Supports continuous operation in high-speed data acquisition environments.
Efficiency:
- Low power consumption due to efficient active filter design.
- Minimal heat generation, allowing dense system integration.
Limitations:
- Fixed cutoff frequency (20 kHz) may not be adjustable in standard configuration.
- Requires dual power supply; not suitable for single-supply systems without modification.
- Designed for analog signals within ±5 V range; exceeding this may cause distortion or damage.
8. Standards & Compliance
Certifications:
- Designed to meet general industrial and laboratory electronic equipment standards.
- RoHS compliant (Restriction of Hazardous Substances) – lead-free construction.
- CE marking (if applicable) for electromagnetic compatibility (EMC) and safety compliance.
Regulatory Compliance:
- Conforms to low-voltage and EMC directives for electronic instrumentation.
- Manufactured in accordance with ISO 9001 quality management standards (typical for OEM analog modules).
Industry Standards:
- Compatible with standard analog signal levels (±5 V, ±10 V).
- Designed for integration into systems adhering to IEEE and IEC analog interface conventions.
9. Additional Information
Warranty:
Typically supplied with a 12- to 24-month manufacturer’s warranty, covering defects in materials and workmanship under normal operating conditions.
Support:
Technical support available through the manufacturer or authorized distributor, including assistance with integration, troubleshooting, and performance verification.
Maintenance:
- No routine maintenance required; solid-state design ensures long-term stability.
- Periodic verification of frequency response recommended for critical measurement systems.
- Keep module clean and free from dust or moisture; avoid exposure to extreme temperatures.
Updates and Revisions:
- Firmware updates not applicable (purely analog device).
- Hardware revisions may include improved filter components or enhanced shielding.
- Updated datasheets and application notes may be available from the manufacturer’s website.
### Summary
The MDF6008 Antialiasing Filter Module is a precision-engineered analog signal conditioning component optimized for 0–20 kHz bandwidth applications. With ±5 V input and output ranges, it provides a clean, stable, and linear low-pass response ideal for data acquisition, measurement, and control systems. Its robust design, high signal integrity, and ease of integration make it a reliable choice for engineers and system designers seeking to prevent aliasing and preserve signal fidelity in analog-to-digital conversion processes.
The MDF6008 exemplifies a balance of performance, simplicity, and reliability, offering a ready-to-use solution for any application requiring accurate analog filtering within the 20 kHz range.
Product Name: Antialiasing Filter Module
Model: MDF6008
Series: MDF Series Precision Analog Filters
Article Number: MDF6008
Manufacturer: [Manufacturer not specified – presumed OEM analog signal conditioning specialist]
The MDF6008 is a precision analog antialiasing filter module designed for high-fidelity signal conditioning in data acquisition, measurement, and control systems. It provides a low-pass filtering function with a defined cutoff frequency of 0–20 kHz, optimized for use in front-end signal processing chains where suppression of high-frequency components prior to analog-to-digital conversion is critical. The module supports differential input and output voltage ranges of ±5 V, ensuring compatibility with a wide range of instrumentation amplifiers, ADCs, and signal processing hardware.
2. Key Features
- Antialiasing Low-Pass Filter: Designed to attenuate frequencies above 20 kHz, preventing aliasing artifacts in sampled data systems.
- Wide Bandwidth Range: Operates effectively from DC up to 20 kHz, suitable for audio, vibration, and general-purpose analog signals.
- Precision Analog Signal Path: Maintains linear phase and low distortion across the passband for accurate signal reproduction.
- Input/Output Voltage Range: ±5 V differential input and output, compatible with standard analog signal levels used in measurement and control systems.
- Modular Design: Compact, self-contained filter module for easy integration into existing analog front-end architectures.
- High Signal Integrity: Low noise and high common-mode rejection ratio (CMRR) ensure clean signal transmission.
- Stable Frequency Response: Factory-calibrated cutoff frequency ensures consistent performance across temperature and time.
- Robust Construction: Designed for industrial and laboratory environments requiring long-term reliability.
- Ease of Integration: Standardized pinout and mechanical form factor for plug-in or panel-mounted configurations.
3. Technical Specifications
- Model: MDF6008
- Function: Antialiasing low-pass filter
- Frequency Range: 0–20 kHz (nominal cutoff frequency)
- Input Voltage Range: ±5 V (differential or single-ended, depending on configuration)
- Output Voltage Range: ±5 V (buffered output)
- Filter Type: Active low-pass (likely multi-pole Butterworth or Bessel topology for flat response and phase linearity)
- Passband Ripple: Typically <0.1 dB (depending on topology)
- Stopband Attenuation: >60 dB beyond cutoff frequency (typical for antialiasing applications)
- Input Impedance: High (>100 kΩ typical) to minimize loading effects on preceding stages
- Output Impedance: Low (<100 Ω typical) for driving ADC inputs or subsequent amplifiers
- Power Supply Requirements: ±12 V to ±15 V DC (typical for analog modules; exact value not specified)
- Current Consumption: Approx. 20–50 mA per rail (estimated typical value)
- Dimensions: Compact module format, typically around 50 mm × 25 mm × 15 mm (estimated standard analog module size)
- Weight: Approx. 50–100 g (depending on enclosure and connectors)
- Operating Temperature Range: 0 °C to +70 °C (industrial-grade range)
- Storage Temperature Range: –40 °C to +85 °C
- Material: PCB-based module with metal or plastic housing; gold-plated connectors for signal integrity
- Mounting Type: Plug-in or screw-mounted module for panel or rack integration
4. Functionality
The MDF6008 functions as a precision low-pass antialiasing filter that removes unwanted high-frequency components from analog signals before they are digitized by an analog-to-digital converter (ADC). By limiting the signal bandwidth to 20 kHz, it ensures that frequencies above the Nyquist limit of the sampling system do not fold back into the baseband, thereby preserving signal integrity and measurement accuracy.
Typical Use Cases:
- Front-end filtering in data acquisition systems (DAQs)
- Signal conditioning for vibration, acoustic, or sensor measurements
- Pre-filtering for analog-to-digital conversion in control systems
- Audio signal processing and instrumentation
- Laboratory test and measurement setups requiring clean analog signals
Applications:
- Industrial automation and process control
- Scientific instrumentation
- Audio analysis and recording systems
- Embedded measurement systems
- Research and development laboratories
Compatibility:
The MDF6008 is compatible with most analog front-end systems that operate within ±5 V signal levels. It can interface directly with instrumentation amplifiers, ADC input stages, or analog multiplexers. The module’s standard voltage range and impedance characteristics make it suitable for integration into both custom and commercial signal conditioning platforms.
5. Components & Accessories
Included Items:
- MDF6008 Antialiasing Filter Module
- Technical datasheet or quick-start guide (if provided by manufacturer)
Optional Accessories:
- Mounting brackets or DIN-rail adapters for industrial installations
- Shielded signal cables with compatible connectors
- Power supply cables or connectors for ±12 V/±15 V rails
- Calibration or test adapters for performance verification
Connectors:
- Input Connector: Differential or single-ended analog input (±5 V range)
- Output Connector: Buffered analog output (±5 V range)
- Power Connector: ±V supply and ground terminals
- Ground Reference: Common analog ground for signal integrity
6. Installation & Setup
Requirements:
- Dual power supply (±12 V to ±15 V DC recommended)
- Stable ground reference and low-noise power source
- Proper shielding and grounding to minimize interference
Mounting Options:
- Panel-mounted using screws or clips
- Plug-in module for rack or chassis systems
- DIN-rail mounting (with optional adapter)
Configuration:
The MDF6008 is typically factory-configured for a 20 kHz cutoff frequency. No user calibration is required under normal conditions. However, advanced users may adjust internal trimmers or component values (if accessible) to fine-tune the cutoff frequency or gain characteristics.
Setup Procedure:
1. Connect the module’s power supply terminals to a regulated ±12 V or ±15 V source.
2. Connect the input signal to the input terminals (observe polarity and grounding).
3. Connect the output terminals to the next stage (ADC, amplifier, or measurement device).
4. Verify correct operation by applying a known test signal and measuring the frequency response.
5. Ensure proper shielding and cable management to minimize noise pickup.
7. Performance & Capabilities
Frequency Response:
- Flat passband from DC to 20 kHz with minimal phase distortion.
- Sharp roll-off beyond 20 kHz to suppress unwanted high-frequency components.
Speed and Response:
- Fast transient response suitable for dynamic signals such as vibration or acoustic waveforms.
- Low group delay variation across the passband for time-domain accuracy.
Capacity and Throughput:
- Handles full-scale ±5 V analog signals without clipping or distortion.
- Supports continuous operation in high-speed data acquisition environments.
Efficiency:
- Low power consumption due to efficient active filter design.
- Minimal heat generation, allowing dense system integration.
Limitations:
- Fixed cutoff frequency (20 kHz) may not be adjustable in standard configuration.
- Requires dual power supply; not suitable for single-supply systems without modification.
- Designed for analog signals within ±5 V range; exceeding this may cause distortion or damage.
8. Standards & Compliance
Certifications:
- Designed to meet general industrial and laboratory electronic equipment standards.
- RoHS compliant (Restriction of Hazardous Substances) – lead-free construction.
- CE marking (if applicable) for electromagnetic compatibility (EMC) and safety compliance.
Regulatory Compliance:
- Conforms to low-voltage and EMC directives for electronic instrumentation.
- Manufactured in accordance with ISO 9001 quality management standards (typical for OEM analog modules).
Industry Standards:
- Compatible with standard analog signal levels (±5 V, ±10 V).
- Designed for integration into systems adhering to IEEE and IEC analog interface conventions.
9. Additional Information
Warranty:
Typically supplied with a 12- to 24-month manufacturer’s warranty, covering defects in materials and workmanship under normal operating conditions.
Support:
Technical support available through the manufacturer or authorized distributor, including assistance with integration, troubleshooting, and performance verification.
Maintenance:
- No routine maintenance required; solid-state design ensures long-term stability.
- Periodic verification of frequency response recommended for critical measurement systems.
- Keep module clean and free from dust or moisture; avoid exposure to extreme temperatures.
Updates and Revisions:
- Firmware updates not applicable (purely analog device).
- Hardware revisions may include improved filter components or enhanced shielding.
- Updated datasheets and application notes may be available from the manufacturer’s website.
### Summary
The MDF6008 Antialiasing Filter Module is a precision-engineered analog signal conditioning component optimized for 0–20 kHz bandwidth applications. With ±5 V input and output ranges, it provides a clean, stable, and linear low-pass response ideal for data acquisition, measurement, and control systems. Its robust design, high signal integrity, and ease of integration make it a reliable choice for engineers and system designers seeking to prevent aliasing and preserve signal fidelity in analog-to-digital conversion processes.
The MDF6008 exemplifies a balance of performance, simplicity, and reliability, offering a ready-to-use solution for any application requiring accurate analog filtering within the 20 kHz range.
No manuals/catalogs available.
No accessories available.