778572-48

National Instruments

778572-48

National Instruments

Description

The 778572-48 is a versatile National Instruments PXI-2548 PXI RF Relay Module equipped with quad SPDT relays, ideal for simulating resistance-based devices in hardware-in-the-loop validation. With a resolution down to 0.25 Ω and user-friendly driver software interface, this module offers high-quality performance for a variety of testing and validation applications.

Made By National Instruments
Part Number 778572-48
Product Type NI PXI-2548 2.7 GHz 50 Ohm Quad SPDT Relays PXI RF Relay Module
Application General-Purpose Switching, HIL Validation, Simulating Environmental Conditions
Bandwidth 2.7 GHz
Special Features Insertion loss <1.0 dB (typical <0.7 dB), VSWR <1.7 (typical <1.5), Onboard relay counting

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 type of relays does the NI PXI-2548 module use?

Answer:

The NI PXI-2548 module uses single-pole double-throw (SPDT), independent relays.

Question:

What is the bandwidth of the PXI-2548 module?

Answer:

The PXI-2548 module features a bandwidth of 2.7 GHz.

Question:

What is the insertion loss for the PXI-2548 at 2.7 GHz?

Answer:

The insertion loss at 2.7 GHz is less than 1.0 dB, typically less than 0.7 dB.

Question:

How does the PXI-2548 simulate resistance-based devices?

Answer:

The PXI-2548 simulates resistance-based devices by controlling a series of relays that vary resistance over each channel, with a resolution down to 0.25

Question:

What types of devices can the PXI-2548 mimic the behavior of?

Answer:

The PXI-2548 can mimic the behavior of various resistance-based inputs and outputs, such as potentiometers, RTDs, voltage dividers, and bridge elements.