Description
The Part Number 778572-58 is associated with PXI Switches, specifically the model PXI-2558. This model is designed as a 2.5 GHz 75 Ohm Quad SPDT Relays. It is engineered to add flexibility to a video switch network and to maintain uniform signal paths in high-channel-count multiplexers.
The Switch Type for this model is a Single-pole double-throw (SPDT), making it versatile for various applications. In terms of performance, it boasts an Ideal VSWR equivalent to 1, with an Acceptable VSWR of 1.8 or less at the signal frequency. This underscores its efficiency in signal transmission and minimal signal loss.
Key considerations for utilizing this model include insertion loss, VSWR at application frequency, avoiding cascading multiplexers, and maintaining equal signal path length. These factors are crucial for ensuring optimal performance and reliability in its applications.
| Specification | Detail |
|---|---|
| Part Number | 778572-58 |
| Category | PXI Switches |
| Model | PXI-2558 |
| Description | 2.5 GHz 75 Ohm Quad SPDT Relays |
| Application | Add flexibility to a video switch network, maintain uniform signal paths in high-channel-count multiplexers |
| Switch Type | Single-pole double-throw (SPDT) |
| Ideal VSWR | Equivalent to 1 |
| Acceptable VSWR | 1.8 or less at the signal frequency |
| Key Considerations | Insertion loss, VSWR at application frequency, avoiding cascading multiplexers, maintaining equal signal path length |
Question 1: What’s the part number for the PXI-2558 model?
Answer 1: 778572-58
Question 2: What frequency does the PXI-2558 operate at?
Answer 2: 2.5 GHz
Question 3: What is the impedance of the PXI-2558 switch?
Answer 3: 75 Ohm
Question 4: What type of relay is the PXI-2558?
Answer 4: Quad SPDT
Question 5: What is the acceptable VSWR for the PXI-2558?
Answer 5: 1.8 or less
