Agilent 34980A High-Density Switching Mainframe
Product Overview
The Agilent34980Arepresents a sophisticated multifunction switch/measurement unit designed for comprehensive test and measurement applications in industrial automation and quality control systems.This advanced platform combines switching capabilities with precision measurement functions in a modular architecture that supports extensive customization for various testing requirements.TheAgilent 34980Aserves as a central component in automated test systems,providing reliable data acquisition and signal routing capabilities for manufacturing test,design validation,and production monitoring applications across multiple industries.
As a core element in Agilent’s test and measurement portfolio,the34980Afeatures an 8-slot mainframe design that accommodates various switching and measurement modules,enabling users to configure systems tailored to specific application needs.The unit incorporates a built-in 6½-digit digital multimeter(DMM)and supports up to 560 two-wire multiplexer channels or 1024 matrix crosspoints,providing exceptional flexibility for complex test scenarios.TheAgilent 34980Acomplies with LXI Class C standards,offering Ethernet,USB,and GPIB interfaces for seamless integration into existing test environments and network infrastructures.
TheAgilent 34980Adelivers significant value through its combination of high measurement accuracy,fast switching speeds,and modular expandability.The system’s scanning capability of up to 1000 channels per second ensures efficient testing throughput,while its support for multiple measurement parameters including voltage,current,resistance,temperature,and frequency makes it suitable for comprehensive device characterization and validation.With its robust construction and reliable performance,the34980Aprovides industrial users with a versatile platform that adapts to evolving testing requirements while maintaining consistent measurement quality and system reliability.
Technical Specifications
Parameter Name
Parameter Value
Product Model
34980A
Manufacturer
Agilent Technologies
Product Type
Multifunction Switch/Measurement Unit
Mainframe Slots
8 slots
Built-in DMM
6½-digit resolution(22-bit)
Maximum Scan Rate
1000 channels/second
Maximum Channels
560 two-wire multiplexer channels
Matrix Capacity
1024 crosspoints
Measurement Parameters
DC/AC voltage,current,resistance,temperature,frequency,period
Frequency Range
DC to 20 GHz switching capability
Interfaces
LAN(LXI Class C),USB,GPIB
Operating Temperature
0°C to 50°C
Power Requirements
100-240 VAC,50-60 Hz
Dimensions
Standard 19-inch rack mountable
Weight
Approximately 15 kg(depending on configuration)
Main Features and Advantages
Modular System Architecture:The Agilent34980Aoffers exceptional flexibility through its modular design,supporting 21 different plug-in modules for various switching and measurement applications.This modular approach allows users to configure the system precisely according to their specific testing requirements,with options ranging from multiplexers and matrices to digital I/O and analog output modules.The34980A’s scalable architecture enables easy system expansion as testing needs evolve,providing long-term value and investment protection.The system’s hot-swappable module capability further enhances operational efficiency by allowing module replacement without system shutdown.
High-Performance Measurement Capabilities:Equipped with a built-in 6½-digit DMM,the Agilent34980Adelivers precision measurement performance across multiple parameters.The system achieves DC voltage accuracy of up to 0.004%and provides resolution to 100 nV,ensuring reliable measurements for quality-critical applications.The34980Asupports various sensor types including thermocouples,RTDs,and thermistors for temperature measurement,with built-linearization and cold junction compensation features.Advanced triggering and scanning capabilities enable complex test sequences and high-throughput production testing scenarios.
Comprehensive System Integration:The Agilent34980Afacilitates seamless integration into automated test environments through its support of multiple standard interfaces and communication protocols.The LXI Class C compliance ensures network connectivity and remote control capabilities,while GPIB and USB interfaces provide compatibility with legacy test equipment and computer systems.The system’s embedded web server allows remote monitoring and control via standard web browsers,enhancing accessibility and convenience for distributed test applications.The34980Aalso includes comprehensive software tools and drivers for popular programming environments,simplifying system development and maintenance.
Application Field
The Agilent34980Afinds extensive application in electronic manufacturing and component testing,where its high-channel count and fast scanning capabilities enable efficient production testing of complex electronic assemblies.In semiconductor manufacturing facilities,the34980Aperforms parametric testing on integrated circuits,verifying electrical characteristics across multiple pins and operating conditions.The system’s matrix switching capabilities facilitate comprehensive connectivity testing between components,while its precision measurement functions ensure accurate characterization of device performance.TheAgilent 34980A’s modular design allows customization for specific test requirements,making it suitable for both high-volume production testing and low-volume engineering validation applications.
Aerospace and defense industries utilize the Agilent34980Afor system verification and maintenance testing of avionics equipment and military electronics.The system’s robust construction and reliable performance meet the stringent requirements of these critical applications,while its support for various measurement parameters enables comprehensive testing of complex systems.In these applications,the34980Aperforms continuity testing,functional verification,and performance characterization of electronic subsystems,ensuring compliance with rigorous quality and reliability standards.The system’s ability to handle multiple signal types and its high isolation switching capabilities make it particularly valuable for testing systems with mixed-signal requirements.
Research and development laboratories employ the Agilent34980Afor design validation and prototype testing across various technology domains.The system’s flexibility and measurement accuracy support detailed characterization of new designs,while its programmability enables automated test sequences for repetitive measurements.In automotive electronics development,the34980Atests electronic control units(ECUs)and sensors under various environmental conditions,providing valuable data for design optimization.The system’s temperature measurement capabilities and support for sensor inputs make it suitable for environmental testing applications where temperature correlation with electrical performance is critical.
Related Products
34980A-001:Base mainframe unit with standard features
34980A-002:Enhanced version with additional memory
34921A-016:16-channel multiplexer module
34925A-016:16-channel general-purpose relay module
34932A-020:20-channel matrix module
34934A-064:64-channel digital I/O module
34937A-032:32-channel armature relay module
34938A-040:40-channel RF multiplexer module
34939A-008:8-channel analog output module
34941A-004:4-channel D/A converter module
Installation and Maintenance
Pre-installation preparation:Proper installation of the Agilent34980Arequires thorough planning and environmental assessment to ensure optimal performance.Verify that the installation location meets specified temperature and humidity requirements,and ensure adequate clearance for ventilation and cable management.Check power supply characteristics including voltage stability and grounding integrity,as improper power conditions can affect measurement accuracy.Confirm compatibility with existing test systems and network infrastructure before proceeding with installation.TheAgilent 34980Ashould be installed in a controlled environment with proper ESD protection measures to prevent damage to sensitive electronic components.
Maintenance recommendations:Regular maintenance of the Agilent34980Afocuses on preventive measures and performance verification to ensure long-term reliability.Establish a scheduled calibration routine to maintain measurement accuracy,and perform regular self-tests to verify system functionality.Keep the unit clean and free from dust accumulation,and inspect cables and connectors for signs of wear or damage.Maintain detailed records of system performance and any anomaly observations to facilitate trend analysis and predictive maintenance.Implement firmware updates according to manufacturer recommendations to ensure optimal performance and access to latest features.
Product Guarantee
We guarantee the Agilent34980Ameets original manufacturer specifications and performance standards.Our quality assurance process includes comprehensive testing and verification procedures to ensure reliable operation in industrial environments.We provide technical support covering installation guidance,configuration assistance,and operational troubleshooting to ensure successful implementation.Our commitment extends throughout the product lifecycle,with ongoing support for operational maintenance and performance optimization.We maintain adequate inventory of critical components to support urgent requirements and offer replacement services for defective units within warranty terms.
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