Description
The 778572-49 is a high-quality component categorized under PXI Switches. This model, known as the PXI-2549, is designed as a 2.7 GHz 50 Ohm Dual Terminated SPDT Relay, making it a suitable choice for PXI RF Relay Module applications. One of the notable features of the PXI-2549 is its termination resistors, which are crucial for minimizing reflections in open channels and protecting the source or device under test.
In terms of performance, the PXI-2549 showcases excellent insertion loss, VSWR, and isolation parameters, ensuring reliable and precise operations in demanding environments. Additionally, this model is equipped with several advanced features, including relay account tracking, SwitchBlock for configuring large matrix switches, and relay health monitoring. These features are designed to enhance the usability and longevity of the PXI-2549.
Remarkably, the PXI-2549 supports a SwitchBlock Capacity of up to 2,000 crosspoints in four PXI slots, and even more impressive, over 8,000 crosspoints in a single PXI frame. This capacity enables extensive and flexible configurations to meet various testing requirements.
For those seeking further information or operational guidance, the manual for the PXI-2549 is available at ApexWaves.com. This resource is invaluable for users aiming to maximize the utility and performance of their PXI Switches.
| Specification | Description |
|---|---|
| Part Number | 778572-49 |
| Category | PXI Switches |
| Model | PXI-2549 |
| Type | 2.7 GHz 50 Ohm Dual Terminated SPDT Relays |
| Application | PXI RF Relay Module |
| Termination Resistors | Minimizes reflections in open channels and protects the source or device under test |
| Performance | Excellent insertion loss, VSWR, and isolation parameters |
| Features | Relay account tracking, SwitchBlock for large matrix switches, relay health monitoring |
| SwitchBlock Capacity | Up to 2,000 crosspoints in four PXI slots; over 8,000 crosspoints in a single PXI frame |
| Manual Availability | ApexWaves.com |
Question 1: What is the max frequency the PXI-2549 can handle?
Answer 1: 2.7 GHz
Question 2: Does the PXI-2549 have termination resistors?
Answer 2: Yes, it includes termination resistors.
Question 3: Can the PXI-2549 track relay usage?
Answer 3: Yes, it features relay account tracking.
Question 4: What is the SwitchBlock Capacity of the PXI-2549?
Answer 4: Up to 2,000 crosspoints in four slots.
Question 5: Where can the PXI-2549 manual be found?
Answer 5: At ApexWaves.com


