GPIB-140A-2

Here’s an overview of the GPIB-140A-2 (I assume you meant GPIB-140A/2, as GPIB-140A-2 is not a commonly known model) product, including its details, parameters, specifications, dimensions, weight, series, features, and functions in English:

Product Details (产品详情)

Product Name: GPIB-140A/2 Controller or Extender

Manufacturer: National Instruments (NI)

Product Parameters (产品参数)

• Interface: GPIB (General-Purpose Interface Bus), also known as IEEE-488
• Function: Controller/Extender for GPIB devices
• Data Transmission Rate: Up to 1.1 Mb/s (IEEE 488.1) or 2.8 Mb/s (HS488)
• Maximum Device Count: Increases the maximum number of GPIB devices in a system from 15 to 26
• Cable Length Extension: Extends the length of GPIB cables up to 2 kilometers (with appropriate cables)

Product Specifications (产品规格)

• Dimensions:
  • 12x16x19 cm (possibly inches, depending on the source)
  • Another source mentions 22.2 cm x 14.5 cm x 5.1 cm, but this may refer to a different model or packaging
• Weight:
  • 0.89 kg (based on one source)
  • Other sources mention 1.2 kg and 2 kg, but these may refer to different configurations or packaging
• Power Requirements: Typically powered through the GPIB bus or an external power source, depending on the model and configuration

Series (系列)

• Series: Not explicitly stated, but part of NI’s GPIB controller/extender offerings

Features (特征)

• High-Speed Data Transmission: Supports high-speed data transmission rates for efficient communication with GPIB devices
• Cable Length Extension: Enables extending the length of GPIB cables without sacrificing the integrity of the system
• Increased Device Capacity: Allows connecting more GPIB devices to a single system, enhancing flexibility and scalability
• Buffer Transmission Technology: Uses buffer transmission to maintain data integrity over extended cable lengths
• Software Compatibility: Compatible with various programming languages and software, such as LabVIEW, C/C++, and Python, for easy integration and control

Functions and Applications (作用和应用)

• Functions:
  • Acts as a controller or extender for GPIB systems
  • Enables data communication and control between a computer and various instruments, such as oscilloscopes, signal generators, and multimeters
  • Supports automation of testing and measurement processes
• Applications:
  • Used in various industries for automated testing and measurement, including electronics, telecommunications, manufacturing, and scientific research
  • Facilitates data acquisition, monitoring, and analysis in laboratory and production environments
  • Enhances the efficiency and accuracy of test and measurement processes

Please note that the exact specifications, including dimensions and weight, may vary depending on the specific model variant and manufacturer’s updates. For the most accurate and up-to-date information, please consult the official product datasheet or contact the manufacturer directly. Additionally, I’ve assumed GPIB-140A-2 is a typo and meant GPIB-140A/2 based on the information available.