Description
The National Instruments PXI-2798 is a high-performance PXI Transfer Switch Module with a part number 782358-01, designed to handle RF and microwave signal routing with an insertion loss of less than 1 dB at frequencies up to 40 GHz. This module is compatible with PXI platforms and provides precise, repeatable signal switching facilitated by its integrated hardware scanning and triggering capabilities.
It is engineered to support a variety of PXI instruments that can send and receive digital triggers, such as digital multimeters (DMMs) or oscilloscopes, allowing for a seamless integration into complex test systems. The module features onboard memory for storing switch sequences, which enhances test execution speed by minimizing software overhead and bus latency.
Maintaining reliability and extending the life of the system, the PXI-2798 includes advanced relay health monitoring functions. Users can track the life of the onboard relays and perform both functional and resistive relay tests using the NI Switch Health Center, a complimentary application that comes with the NI-SWITCH driver support.
| Specification | Detail |
|---|---|
| Product Name | National Instruments PXI-2798 PXI Transfer Switch Module |
| Part Number | 782358-01 |
| Insertion Loss | Less than 1 dB at up to 40 GHz |
| Platform Compatibility | PXI |
| Switch Type | Transfer Switch Module |
| Onboard Memory | Yes (for switch sequence storage) |
| Hardware Scanning and Triggering | Integrated |
| Supported Instruments | Compatible with any PXI instrument capable of sending and receiving digital triggers (e.g., DMM, oscilloscope) |
| Relay Health Monitoring | Onboard relay count tracking, Functional and resistive relay tests via NI Switch Health Center |
| Driver Support | NI-SWITCH driver |
Question 1: What are the benefits of the onboard memory feature present in the National Instruments PXI-2798 transfer switch module?
Answer 1: The onboard memory feature in the National Instruments PXI-2798 transfer switch module benefits users by enhancing test execution speed through the storage of switch sequences, which minimizes software overhead and reduces bus latency during complex test system operations.
Question 2: What are the capabilities and features of the National Instruments PXI-2798 transfer switch module, and how do they contribute to its integration into complex PXI-based test systems?
Answer 2: The National Instruments PXI-2798 Transfer Switch Module enhances integration into complex test systems through its compatibility with PXI platforms, the ability to interface with various instruments via digital triggers, and onboard memory for storing switch sequences; it maintains system reliability by offering advanced relay health monitoring functions and the NI Switch Health Center for functional and resistive relay tests.
Question 3: What are the key attributes of the National Instruments PXI-2798 module that contribute to its effectiveness in RF and microwave signal routing for PXI platforms?
Answer 3: The National Instruments PXI-2798 offers several advantages for microwave signal routing in a PXI platform, including high-performance with an insertion loss of less than 1 dB up to 40 GHz, compatibility with PXI platforms, and precision switching with integrated hardware scanning and triggering capabilities. It facilitates the integration of PXI instruments like DMMs and oscilloscopes into complex test systems by supporting digital triggers, featuring onboard memory for storing switch sequences to improve test speed, and providing advanced relay health
Question 4: What features of the National Instruments PXI-2798 Transfer Switch Module enhance its integration into complex test systems and help maintain system reliability?
Answer 4: The National Instruments PXI-2798 is a high-performance PXI Transfer Switch Module capable of handling RF and microwave signal routing with an insertion loss of less than 1 dB at frequencies up to 40 GHz, and it integrates seamlessly into complex PXI-based test systems due to its compatibility with PXI platforms, precise and repeatable signal switching, integrated hardware scanning and triggering capabilities, onboard memory for storing switch sequences to enhance test execution speed, and advanced relay health monitoring functions to maintain reliability and extend
Question 5: What are the advantages of using the National Instruments PXI-2798 for microwave signal routing in a PXI platform, and how does it facilitate the integration of PXI instruments like DMMs and oscilloscopes into complex test systems?
Answer 5: The key attributes of the National Instruments PXI-2798 module that contribute to its effectiveness in RF and microwave signal routing for PXI platforms include its ability to handle frequencies up to 40 GHz with less than 1 dB insertion loss, compatibility with PXI platforms, precise and repeatable signal switching with integrated hardware scanning and triggering, onboard memory for storing switch sequences to enhance test execution speed, and advanced relay health monitoring functions to maintain reliability and extend system life.
