196221D-01
National Instruments
196221D-01
National Instruments

Description
The 196221D-01 NI PXI-2554 is a high-frequency 4x1 multiplexing switch module by National Instruments, designed for signals from DC to 2.5 GHz with a 75 Ohm characteristic impedance. With a part number of 778572-54, this module offers low insertion loss, excellent VSWR, and isolation parameters, making it ideal for routing high-frequency video signals within automated test equipment frameworks.
The 196221D-01 NI PXI-2554 is a high-frequency 4x1 multiplexing switch module by National Instruments, specifically designed for changing signals from DC to 2.5 GHz with a 75 Ohm characteristic impedance. This module, with a part number of 778572-54, has a maximum voltage rating of 30 Vrms and a maximum switching current of 500 mA. Ideal for routing high-frequency video signals within automated test equipment frameworks, the PXI-2554 offers low insertion loss, excellent VSWR, and isolation parameters. Additionally, it features a relay count tracking function to reduce unexpected downtime. With its 2.5 GHz switch bandwidth, VSWR <1.75 at 2.5 GHz, and electromechanical relays, this module provides reliable performance. The NI-SWITCH driver and NI Switch Executive software further enhance functionality, making the PXI-2554 a versatile and efficient choice for high-frequency applications.
Made By | National Instruments |
---|---|
Part Number | 196221D-01 / 778572-54 |
Frequency Range | DC to 2.5 GHz |
Channel Impedance | 75 Ohm |
Voltage Rating | 30 Vrms |
Switching Current | 500 mA |
Distribution Cache Shipping Info and Options
Shipping Carriers: Here at Distribution Cache we ship using UPS, FedEx, DHL, or TNT. In most cases we get very competitive rates based on our volume and will be happy quote shipping cost to your location upon request. We also know that many customers would prefer to ship collect on their own account numbers and welcome this option.
Shipping Blind: We recognize that many of our customers intend to re-sell the product to their end user. We respect our customer’s relationships with their clients and offer blind shipping as an option to ensure that the package arrives in the most clandestine way possible.
Shipping Process: We take pride in the way we package your order and spare no cost in making sure that it arrives safely at your facility. In the case of new parts, we are always sure to package the factory box inside another larger box for safe transit. For reconditioned parts we often use Distribution Cache customized packaging that is specially made to protect the products from the bumps and falls present during shipment.
Shipping Options:
Next Day Air Early AM - This service is the fastest overnight delivery option available. For most locations the package will be guaranteed by 8:30AM.
Next Day Air – This service guarantees delivery by 10:30AM and is the most frequently used option for overnight shipments.
Next Day Air Saver – This cost saving overnight alternative guarantees delivery by 3PM the next day.
2nd Day Air – For domestic shipments that would take 3-5 days if shipped via Ground, sometimes having the order in 2 days is a great way to go
Ground – Ground is the most inexpensive shipping option provided. Please ask if we are doing a “free domestic ground” shipping promotion on your order. We often provide free ground shipping on larger orders.
Emergency Courier – At times we can help work with a courier service to get the part to your facility during downtimes scenarios. We prefer that the customer sets up the courier but we can be there to make sure the product is handed off to the driver. Please give us a call to see if this is an option on your order.
Please Note: Products listed as “ships today” can ship same-day if an order is placed before 4PM. For larger drives and motors we ask that notification for same-day shipments be provided by 2PM at the latest. For any products listed as “ships in 3-5 days”, please give us a call to see if this can be expedited.
Question:
What frequency range does the NI PXI-2554 module support?
Answer:
The NI PXI-2554 module supports changing signals from DC to 2.5 GHz.
Question:
What is the characteristic impedance of the PXI-2554 switch module?
Answer:
The characteristic impedance of the PXI-2554 switch module is 75 Ohm.
Question:
What are the main applications of the PXI-2554?
Answer:
It is mainly ideal for routing high-frequency video signals within automated test equipment frameworks.
Question:
How does the PXI-2554 ensure efficient test operations and reduced downtime?
Answer:
The PXI-2554 features a relay count tracking function to reduce unexpected downtime.
Question:
What software is used to enhance the functionality of the PXI-2554?
Answer:
The NI-SWITCH driver and NI Switch Executive software are used to enhance the functionality of the PXI-2554.