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PXI-2549
PXI-2549, Dual-Terminated SPDT, PXI RF Relay Module
Actual item may vary if no part number is provided on quote request.
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Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
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January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments PXI-2549 PXI RF Relay Module
The National Instruments PXI-2549 (Part Number: 778572-49) is a PXI RF Relay Module. It can be used to add adaptability to a changing system or to keep up uniform signal paths over different channels when building multi-channel multiplexers. The PXI-2549 termination resistors minimize reflections in open channels and keep the user’s source or gadget under test safe from any harm. The module likewise gives magnificent insertion loss, permanent voltage wave ratio (VSWR), and isolation parameters to limit signal degradation. The user can utilize its inside capacity for relay account tracking to anticipate the life of the relay and reduce downtime in the framework.
SwitchBlock is an adaptable and wise answer incorporated in the NI PXI-2549, ideal for making huge matrix switches that limit wiring and simplify connectivity. The PXI Carrier Module for SwitchBlock possesses four PXI slots, holds up to six Matrix Modules for SwitchBlock, and incorporates an integrated analog bus for combining individual matrices into a single, substantial matrix. By interfacing different SwitchBlock relay cards through the carrier's integrated analog bus, the user can easily make substantial networks with more than 2,000 crosspoints in four PXI slots and more than 8,000 crosspoints in a single PXI frame.
Moreover, NI SwitchBlock frameworks offer advanced highlights, such as relay health monitoring and locally available relay count tracking, furnishing the user with a smart way to monitor the health of their switching framework.
If you are interested in this model and you want to learn more about its options, special features, and specifications, you can read its manual, which is available on the ApexWaves.com website.
| Model | PXI-2549 (778572-49) |
|---|---|
| Manufacturer | National Instruments |
| Type | PXI RF Relay Module |
| Banks | 2 |
| Switch Bandwidth | 2.7 GHz |
| Characteristic Impedance | 50 Ohm |
| Dimensions | 8.5 x 0.8 x 5.1 in. |
| Weight | 9 oz. |
| PXI-2549 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for PXI-2549:
National Instruments PXI-2549 Frequently Asked Questions
Question: What is the maximum switching voltage AC and maximum carry current AC for the NI PXI-2549?
Answer: The maximum switching voltage AC is 30 V and the maximum carry current AC is 0.5 A for the NI PXI-2549.
Question: What is the PXI power requirement for the PXI-2549?
Answer: The PXI power requirement is 3.7 W at 5 V and 0.3 W at 3.3 V for the PXI-2549.
Question: What relay type does the PXI-2549 have?
Answer: There are electromechanical relays on the PXI-2549.
Question: What type of I/O connectors are on the PXI-2549 Relay Module?
Answer: The PXI-2549 Relay Module has 6 SMA jacks, gold-plated.
PXI-2549 PDF Manuals
NI-PXI-2549-SPECIFICATIONS.PDF
PXI-2545-46-47-48-49-LETTER-OF-VOLATILITY.PDF
PXI-2549 Diagrams
Driver Downloads for PXI-2549
OS Compatibility: …
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